{"id":20692,"date":"2026-05-23T15:17:38","date_gmt":"2026-05-23T15:17:38","guid":{"rendered":"https:\/\/risentric.com\/%d8%ac%d8%af%d9%88%d9%84-%d9%85%d8%b1%d8%ac%d8%b9%d9%8a-%d9%84%d9%84%d8%a8%d8%ad%d8%ab-%d8%b9%d9%86-%d8%b1%d9%85%d9%88%d8%b2-%d9%88%d8%a7%d8%ae%d8%aa%d8%b5%d8%a7%d8%b1%d8%a7%d8%aa-%d9%85%d8%b9%d8%af\/"},"modified":"2026-07-13T14:11:35","modified_gmt":"2026-07-13T14:11:35","slug":"%d8%ac%d8%af%d9%88%d9%84-%d9%85%d8%b1%d8%ac%d8%b9%d9%8a-%d9%84%d9%84%d8%a8%d8%ad%d8%ab-%d8%b9%d9%86-%d8%b1%d9%85%d9%88%d8%b2-%d9%88%d8%a7%d8%ae%d8%aa%d8%b5%d8%a7%d8%b1%d8%a7%d8%aa-%d9%85%d8%b9%d8%af","status":"publish","type":"post","link":"https:\/\/risentric.com\/ar\/%d8%ac%d8%af%d9%88%d9%84-%d9%85%d8%b1%d8%ac%d8%b9%d9%8a-%d9%84%d9%84%d8%a8%d8%ad%d8%ab-%d8%b9%d9%86-%d8%b1%d9%85%d9%88%d8%b2-%d9%88%d8%a7%d8%ae%d8%aa%d8%b5%d8%a7%d8%b1%d8%a7%d8%aa-%d9%85%d8%b9%d8%af\/","title":{"rendered":"\u062c\u062f\u0648\u0644 \u0645\u0631\u062c\u0639\u064a \u0644\u0644\u0628\u062d\u062b \u0639\u0646 \u0631\u0645\u0648\u0632 \u0648\u0627\u062e\u062a\u0635\u0627\u0631\u0627\u062a \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644"},"content":{"rendered":"\n\n\n\n\t\n\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t
Symbol<\/th>Component<\/th>Common Label<\/th>Function<\/th>Search Aliases<\/th>\n<\/tr>\n<\/thead>\n
\"circuit<\/a><\/td>Circuit Breaker<\/a><\/td>ACB \/ MCCB \/ MCB \/ VCB \/ CB<\/td>Protection and switching<\/td>circuit breaker, breaker, CB, ACB, air circuit breaker, MCCB, molded case circuit breaker, moulded case circuit breaker, MCB, miniature circuit breaker, VCB, vacuum circuit breaker, Schneider breaker, Schneider ACB, Schneider MCCB, Schneider MCB, iC65, iC65N, iC60, Acti9, ComPacT NSX, Compact NSX, NSX, NSXm, EasyPact, EasyPact CVS, MasterPact, MasterPact MTZ, ABB breaker, ABB MCB, ABB MCCB, ABB ACB, S200, SH200, Tmax, Tmax XT, Emax, Emax 2, Siemens breaker, Siemens MCB, Siemens MCCB, Siemens ACB, SENTRON, 5SY, 5SL, 3VA, 3WL, 3WA, Eaton breaker, Eaton MCB, Eaton MCCB, Eaton ACB, FAZ, xPole, Power Defense, NZM, IZMX, INX, CHINT breaker, CHINT MCB, CHINT MCCB, CHINT ACB, NXB, NXB-63, NB1, NM8N, NM8, NA8, NA1<\/td>\n<\/tr>\n
\"Isolator\"<\/a><\/td>Isolator \/ Disconnector<\/a><\/td>DS \/ ISO<\/td>Safe isolation for maintenance<\/td>isolator, disconnector, disconnect switch, disconnecting switch, isolation switch, DS, ISO, switch disconnector, switch-disconnector, main isolator, main switch, Schneider disconnector, Schneider switch disconnector, Acti9 iSW, ComPacT INS, Interpact, ABB disconnector, ABB switch disconnector, OT switch disconnector, Siemens disconnector, Siemens switch disconnector, 3LD, SENTRON 3KD, Eaton disconnector, Eaton switch disconnector, P switch disconnector, Dumeco, CHINT disconnector, CHINT isolator, NH40, NHR17<\/td>\n<\/tr>\n
\"On-load<\/a><\/td>Load Break Switch \/ On-load isolating switch<\/a><\/td>LBS<\/td>Switching normal load current<\/td>load break switch, load-break switch, LBS, on-load isolating switch, on load isolator, load switch, MV load break switch, MV switch, switch fuse, fuse switch, RMU switch, ring main unit switch, transformer feeder switch, Schneider LBS, Schneider load break switch, ABB LBS, ABB load break switch, Siemens LBS, Siemens load break switch, Eaton LBS, Eaton load break switch, CHINT LBS, CHINT load break switch, FN12, FN7, FLN36, gas insulated switch, air load break switch<\/td>\n<\/tr>\n
\"Fuse\"<\/a><\/td>Fuse<\/a><\/td>FU<\/td>Overcurrent and short-circuit protection<\/td>fuse, FU, F, LV fuse, MV fuse, HRC fuse, cartridge fuse, NH fuse, fuse link, fuse holder, fuse switch, fuse switch disconnector, backup fuse, current limiting fuse, gG fuse, aM fuse, Schneider fuse, Schneider fuse holder, TeSys fuse, ABB fuse, ABB fuse switch, OFAF, OS fuse switch, Siemens fuse, Siemens fuse switch, SITOR, 3NA, 3NP, Eaton fuse, Eaton Bussmann, Bussmann fuse, CHINT fuse, CHINT fuse holder, RT18, NT fuse, XRNT, high voltage fuse<\/td>\n<\/tr>\n
\"Busbar\"<\/a><\/td>Busbar<\/a><\/td>BB<\/td>Power distribution inside switchgear<\/td>busbar, bus bar, BB, main busbar, copper busbar, aluminium busbar, aluminum busbar, Cu busbar, Al busbar, neutral busbar, earth busbar, PE busbar, N busbar, 3P busbar, 3P+N busbar, 3P+N+PE, busbar system, busbar trunking, busbar chamber, busbar rating, rated current busbar, short time withstand current, Icw, bus coupler, bus tie, main bus, distribution busbar<\/td>\n<\/tr>\n
\"Current<\/a><\/td>Current Transformer<\/a><\/td>CT<\/td>Current measurement and protection input<\/td>current transformer, CT, current transducer, metering CT, protection CT, measuring CT, ring CT, split core CT, wound CT, bar primary CT, window CT, LV CT, MV CT, CT ratio, 100\/5A, 200\/5A, 400\/5A, 800\/5A, 1000\/5A, 2000\/5A, 1A CT, 5A CT, Class 0.5, Class 0.2, 5P10, 5P20, 10P10, 10P20, burden, VA burden, Schneider CT, Schneider current transformer, ABB CT, ABB current transformer, Siemens CT, Siemens current transformer, Eaton CT, Eaton current transformer, CHINT CT, CHINT current transformer<\/td>\n<\/tr>\n
\"Voltage<\/a><\/td>Voltage Transformer<\/a><\/td>VT \/ PT<\/td>Voltage measurement and protection input<\/td>voltage transformer, potential transformer, VT, PT, voltage transducer, metering VT, protection VT, measuring VT, MV VT, PT ratio, VT ratio, 11kV\/110V, 10kV\/100V, 6.6kV\/110V, 400V\/110V, single phase VT, three phase VT, voltage measurement, voltage sensing, Schneider VT, Schneider PT, ABB VT, ABB PT, Siemens VT, Siemens PT, Eaton VT, Eaton PT, CHINT VT, CHINT PT<\/td>\n<\/tr>\n
\"Protection<\/a><\/td>Protective Relay (generic)<\/a><\/td>OCR \/ EFR \/ Relay<\/td>Fault detection and trip command<\/td>protective relay, protection relay, relay, OCR, overcurrent relay, EFR, earth fault relay, ground fault relay, ELR, earth leakage relay, differential relay, motor protection relay, transformer protection relay, feeder protection relay, digital relay, numerical relay, protection device, trip relay, ANSI 50, ANSI 51, 50\/51, 50N, 51N, 50G, 51G, 27, 59, 87, 49, 46, 47, 81, Schneider relay, Easergy, Sepam, MiCOM, ABB relay, Relion, REF615, Siemens relay, SIPROTEC, Eaton relay, CHINT relay, protection controller<\/td>\n<\/tr>\n
\"power<\/a><\/td>Measuring Instrument \/ Power Meter<\/a><\/td>PM \/ MFM \/ kWh Meter<\/td>Electrical measurement and monitoring<\/td>measuring instrument, meter, power meter, PM, MFM, multifunction meter, multi-function meter, kWh meter, energy meter, ammeter, voltmeter, frequency meter, power factor meter, PF meter, panel meter, digital meter, smart meter, power monitor, energy monitor, V meter, A meter, kW meter, kVA meter, kvar meter, RS485 meter, Modbus meter, Schneider meter, PowerLogic, PM5000, PM8000, iEM, ABB meter, M2M, EQ meter, Siemens meter, SENTRON PAC, PAC3200, PAC4200, Eaton meter, Power Xpert Meter, CHINT meter, DDSU, DTSU, DTS, DJS, PD666<\/td>\n<\/tr>\n
\"Earth<\/a><\/td>Earthing Switch<\/a><\/td>ES<\/td>Safety grounding during maintenance<\/td>earthing switch, earth switch, grounding switch, ground switch, ES, E\/S, maintenance earthing switch, MV earthing switch, switchgear earthing switch, safety grounding, safety earthing, short circuit earthing, earthing device, grounding device, earth position, earthed position, Schneider earthing switch, ABB earthing switch, Siemens earthing switch, Eaton earthing switch, CHINT earthing switch<\/td>\n<\/tr>\n
\"Transformer<\/a><\/td>Transformer<\/a><\/td>TR \/ TX<\/td>Voltage conversion<\/td>transformer, TR, TX, power transformer, distribution transformer, dry type transformer, oil immersed transformer, oil transformer, cast resin transformer, control transformer, auxiliary transformer, isolation transformer, step down transformer, step up transformer, 11kV\/0.4kV, 10kV\/0.4kV, 6.6kV\/0.4kV, 400V\/230V, 1600kVA, 1000kVA, 2500kVA, Schneider transformer, ABB transformer, Siemens transformer, Eaton transformer, CHINT transformer<\/td>\n<\/tr>\n
\"SPD\"<\/a><\/td>Surge Protective Device (LV)<\/em> \/ Surge Arrester (MV)<\/em><\/a><\/td>SPD \/ SA<\/td>Transient overvoltage protection<\/td>surge protective device, surge protection device, surge protector, SPD, surge arrester, SA, lightning arrester, LA, lightning protection, transient overvoltage protection, overvoltage protection, Type 1 SPD, Type 2 SPD, Type 1+2 SPD, T1 SPD, T2 SPD, Class I SPD, Class II SPD, 3P SPD, 3P+N SPD, 40kA SPD, 60kA SPD, 100kA SPD, 275V SPD, MV surge arrester, metal oxide arrester, MOA, ZnO arrester, Schneider SPD, Acti9 iPRD, ABB SPD, OVR, Siemens SPD, 5SD7, Eaton SPD, CHSPT, CHINT SPD, NU6, NXU, CHINT surge arrester<\/td>\n<\/tr>\n
\"Motor\"<\/td>Motor<\/td>M \/ Motor<\/td>Electrical load controlled by an MCC or feeder circuit<\/td>motor, electric motor, induction motor, pump motor, fan motor, compressor motor, MCC load, motor feeder<\/td>\n<\/tr>\n
\"Contactor\"<\/td>Contactor<\/td>KM \/ MC<\/td>Electrically switches a motor or load circuit by control signal<\/td>contactor, magnetic contactor, motor contactor, KM, MC, Schneider LC1D, ABB AF, Siemens 3RT, CHINT NC<\/td>\n<\/tr>\n
\"Thermal<\/td>Thermal Overload Relay<\/td>OLR \/ TOR \/ FR<\/td>Protects motors against overload current<\/td>overload relay, thermal overload relay, motor overload, OLR, TOR, FR, Schneider LRD, ABB TF, Siemens 3RU<\/td>\n<\/tr>\n
\"Motor<\/td>Motor Starter<\/td>Starter<\/td>Starts and controls motor operation<\/td>motor starter, direct online starter, DOL starter, star delta starter, motor feeder, MCC starter<\/td>\n<\/tr>\n
<\/td>Soft Starter<\/td>SS<\/td>Reduces motor starting current and mechanical shock<\/td>soft starter, motor soft starter, reduced voltage starter, Schneider ATS22, Schneider ATS48, ABB PSTX, Siemens SIRIUS soft starter<\/td>\n<\/tr>\n
\"VFD\"<\/td>Variable Frequency Drive<\/td>VFD \/ Inverter<\/td>Controls motor speed by changing frequency and voltage<\/td>VFD, variable frequency drive, inverter, frequency converter, AC drive, motor drive, speed control<\/td>\n<\/tr>\n
<\/td>Star-Delta Starter<\/td>Y-\u0394 \/ Star Delta<\/td>Starts larger motors by switching winding connection<\/td>star delta starter, wye delta starter, Y delta, motor starting, reduced voltage starting<\/td>\n<\/tr>\n
<\/td>Control Transformer<\/td>CPT \/ Control TX<\/td>Provides control voltage for relays, contactors, lamps, and control circuits<\/td>control transformer, CPT, control power transformer, auxiliary transformer, 220V control, 110V control, 24V control<\/td>\n<\/tr>\n
\"Push<\/td>Push Button<\/td>PB \/ Start \/ Stop<\/td>Manual input for starting, stopping, or resetting equipment<\/td>push button, start button, stop button, reset button, PB, momentary switch, control button<\/td>\n<\/tr>\n
\"Selector<\/td>Selector Switch<\/td>SS \/ COS \/ HOA<\/td>Selects operating mode such as auto\/manual or local\/remote<\/td>selector switch, changeover switch, auto manual switch, local remote switch, HOA switch, hand off auto<\/td>\n<\/tr>\n
\"Indicator<\/td>Indicator Lamp<\/td>PL \/ Pilot Lamp<\/td>Shows power, running, fault, trip, or status indication<\/td>indicator lamp, pilot lamp, signal lamp, power lamp, running lamp, fault lamp, trip lamp<\/td>\n<\/tr>\n
\"Emergency<\/td>Emergency Stop<\/td>E-Stop \/ ES<\/td>Stops equipment quickly in emergency conditions<\/td>emergency stop, E-stop, emergency push button, safety stop, mushroom button<\/td>\n<\/tr>\n
<\/td>Auxiliary Relay<\/td>KA \/ K<\/td>Provides control logic, signal transfer, or interlocking<\/td>auxiliary relay, control relay, intermediate relay, KA, relay logic, interposing relay<\/td>\n<\/tr>\n
\"Timer<\/td>Timer Relay<\/td>KT \/ Timer<\/td>Provides time delay in control circuits<\/td>timer relay, time delay relay, KT, on delay timer, off delay timer, star delta timer<\/td>\n<\/tr>\n
\"NO_NC\"<\/td>Auxiliary Contact<\/td>NO \/ NC<\/td>Provides status feedback or control contact signal<\/td>auxiliary contact, NO contact, NC contact, normally open, normally closed, feedback contact<\/td>\n<\/tr>\n
\"Terminal<\/td>Terminal Block<\/td>TB \/ XT<\/td>Connects internal and external control wires<\/td>terminal block, terminal strip, TB, XT, wiring terminal, control terminal<\/td>\n<\/tr>\n
\"ATS\"<\/td>Automatic Transfer Switch<\/td>ATS \/ ATSE<\/td>Transfers load between normal and backup power sources<\/td>ATS, ATSE, automatic transfer switch, transfer switch, dual power switch, automatic changeover switch<\/td>\n<\/tr>\n
\"Generator\"<\/td>Generator<\/td>G \/ GEN \/ DG<\/td>Backup power source for emergency or standby supply<\/td>generator, genset, diesel generator, DG, standby generator, emergency generator<\/td>\n<\/tr>\n
\"Three-phase<\/td>Three-Phase Star \/ Wye Winding<\/td>Y \/ Wye \/ Star \/ Yn<\/td>Shows three windings connected to a common neutral point. The neutral may be brought out or grounded.<\/td><\/td>\n<\/tr>\n
\"Three-Phase<\/td>Three-Phase Delta Winding<\/td>\u0394 \/ Delta \/ D<\/td>Shows three windings connected in a closed delta loop. Normally there is no neutral point.<\/td><\/td>\n<\/tr>\n
<\/td>Residual Current Device <\/td> RCD \/ RCCB \/ ELCB <\/td> Trips on residual or earth-leakage current <\/td><\/td>\n<\/tr>\n
<\/td>Residual Current Breaker with Overcurrent <\/td> RCBO <\/td> Combines residual-current and overcurrent protection <\/td><\/td>\n<\/tr>\n
<\/td>Motor Protection Circuit Breaker <\/td> MPCB \/ MMS \/ MCB-M <\/td> Motor short-circuit and overload protection <\/td><\/td>\n<\/tr>\n
<\/td>Earth Leakage Relay <\/td> ELR \/ EFR <\/td> Detects earth leakage and commands breaker trip <\/td><\/td>\n<\/tr>\n
<\/td>Core-Balance Current Transformer <\/td> CBCT \/ ZCT <\/td> Measures residual current for earth-fault protection <\/td><\/td>\n<\/tr>\n
<\/td>Capacitor Bank <\/td> CB \/ CAP \/ APFC <\/td> Reactive-power compensation <\/td><\/td>\n<\/tr>\n
<\/td>Detuned Reactor <\/td> DR \/ Reactor <\/td> Protects capacitor banks and limits harmonic resonance <\/td><\/td>\n<\/tr>\n
<\/td>UPS <\/td> UPS <\/td> Uninterruptible AC power source <\/td><\/td>\n<\/tr>\n
<\/td>Battery Bank <\/td> BAT \/ Battery <\/td> DC backup or stored-energy source <\/td><\/td>\n<\/tr>\n
<\/td>Battery Charger \/ Rectifier <\/td> BC \/ CHGR \/ RECT <\/td> Converts AC to DC and charges batteries <\/td><\/td>\n<\/tr>\n
<\/td>Static Transfer Switch <\/td> STS <\/td> Transfers loads electronically between two sources <\/td><\/td>\n<\/tr>\n
<\/td>Manual Transfer Switch <\/td> MTS <\/td> Manually transfers between two supply sources <\/td><\/td>\n<\/tr>\n
<\/td> Fuse-Switch Disconnector <\/td> FSD \/ SDF \/ FSU <\/td> Combines switching, isolation and fuse protection <\/td><\/td>\n<\/tr>\n
<\/td> Bus Coupler Breaker <\/td> BCB \/ BC \/ Bus Tie <\/td> Connects or separates busbar sections <\/td><\/td>\n<\/tr>\n
<\/td> Cable \/ Feeder <\/td> CBL \/ Feeder <\/td> Represents an incoming or outgoing power cable <\/td><\/td>\n<\/tr>\n
<\/td> Cable Termination <\/td> CT\u2014not recommended as label <\/td> Shows cable-end connection or termination <\/td><\/td>\n<\/tr>\n
<\/td> Neutral Conductor <\/td> N <\/td> Neutral connection or neutral busbar <\/td><\/td>\n<\/tr>\n
<\/td> Protective Earth <\/td> PE \/ Earth \/ Ground <\/td> Protective earthing connection <\/td><\/td>\n<\/tr>\n
<\/td> Grounding Transformer <\/td> GT \/ ET <\/td> Establishes a neutral point for system grounding <\/td><\/td>\n<\/tr>\n
<\/td> Neutral Grounding Resistor <\/td> NGR \/ NER <\/td> Limits earth-fault current <\/td><\/td>\n<\/tr>\n
<\/td>Component<\/td>Common Label<\/td>Function<\/td><\/td>\n<\/tr>\n
<\/td>Autotransformer<\/td>AT \/ Auto TX<\/td>Changes voltage using a shared winding<\/td><\/td>\n<\/tr>\n
<\/td>Isolation Transformer<\/td>IT \/ ISO TX<\/td>Provides galvanic isolation between circuits<\/td><\/td>\n<\/tr>\n
<\/td>Voltage-Presence Indicating System<\/td>VPIS \/ VDS<\/td>Indicates whether an MV conductor or cable is energized<\/td><\/td>\n<\/tr>\n
<\/td>Fault Passage Indicator<\/td>FPI \/ EFI<\/td>Indicates the passage of phase-fault or earth-fault current<\/td><\/td>\n<\/tr>\n
<\/td>Active Harmonic Filter<\/td>AHF<\/td>Reduces harmonic distortion by injecting compensating current<\/td><\/td>\n<\/tr>\n
<\/td>Power-Factor Controller<\/td>PFC Relay \/ APFC Controller<\/td>Automatically switches capacitor-bank stages according to reactive-power demand<\/td><\/td>\n<\/tr>\n
<\/td>AC\/DC Power Supply<\/td>PSU \/ SMPS<\/td>Converts AC auxiliary power into regulated DC control power<\/td><\/td>\n<\/tr>\n
<\/td>Utility \/ Grid Supply<\/td>GRID \/ Utility \/ Mains<\/td>Represents the external electrical supply feeding the installation<\/td><\/td>\n<\/tr>\n
<\/td>Surge Protective Device<\/td>SPD<\/td>Protects LV systems against transient overvoltages<\/td><\/td>\n<\/tr>\n
<\/td>Surge Arrester<\/td>SA \/ LA \/ MOA<\/td>Protects MV equipment against lightning and switching overvoltages<\/td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n
\n

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\u0627\u0644\u0631\u0645\u0648\u0632 \u0627\u0644\u0645\u0648\u0636\u062d\u0629 \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u062c\u062f\u0648\u0644 \u0647\u064a \u0623\u0645\u062b\u0644\u0629 \u0645\u0631\u062c\u0639\u064a\u0629 \u0645\u0628\u0633\u0637\u0629 \u062a\u0633\u062a\u0646\u062f \u0625\u0644\u0649 \u0627\u062a\u0641\u0627\u0642\u064a\u0627\u062a \u0627\u0644\u0631\u0645\u0648\u0632 \u0627\u0644\u0631\u0633\u0648\u0645\u064a\u0629 \u0644\u0644\u0645\u0648\u0627\u0635\u0641\u0629 IEC 60617. \u0642\u062f \u062a\u062e\u062a\u0644\u0641 \u0631\u0633\u0648\u0645\u0627\u062a \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u0627\u0644\u0641\u0639\u0644\u064a\u0629 \u062d\u0633\u0628 \u0627\u0644\u0627\u0633\u062a\u0634\u0627\u0631\u064a \u0623\u0648 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0623\u0648 \u0627\u0644\u0628\u0644\u062f \u0623\u0648 \u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0645\u0634\u0631\u0648\u0639. <\/em><\/p>\n\n\n\n

–Risentric: \u062d\u064a\u062b \u064a\u0631\u062a\u0641\u0639 \u0627\u0644\u0633\u0637\u0648\u0639<\/em><\/strong><\/p>\n<\/blockquote>\n\n

\u0644\u0644\u062d\u0644\u0648\u0644 \u0627\u0644\u0645\u064f\u0635\u0646\u0651\u064e\u0639\u0629 \u0644\u0644\u0648\u062d\u0627\u062a\u060c \u0631\u0627\u062c\u0639 \u0635\u0641\u062d\u0629 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u062c\u0647\u062f<\/a><\/strong> \u0644\u062f\u064a\u0646\u0627.<\/em>\u0644\u0634\u0631\u0648\u062d\u0627\u062a \u062a\u0641\u0635\u064a\u0644\u064a\u0629 \u0644\u0643\u0644 \u062c\u0647\u0627\u0632 \u062f\u0627\u062e\u0644 \u0644\u0648\u062d\u0629 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644\u060c \u0631\u0627\u062c\u0639 \u062f\u0644\u064a\u0644\u0646\u0627: \u0634\u0631\u062d \u0645\u0643\u0648\u0651\u0646\u0627\u062a \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644<\/strong><\/a>.\u0648\u0644\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0645\u0644\u064a \u0644\u0644\u0642\u0648\u0627\u0637\u0639 \u0645\u0646 \u0627\u0644\u0631\u0633\u0648\u0645\u0627\u062a \u0648\u0627\u0644\u0645\u0644\u0641\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629\u060c \u0631\u0627\u062c\u0639 \u062f\u0644\u064a\u0644\u0646\u0627 \u062d\u0648\u0644 \u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0645\u0646 \u0645\u062e\u0637\u0637 SLD \u0648\u0627\u0644\u0645\u0644\u0641\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629<\/a><\/strong>.<\/em><\/p>\n\n

\n

\u0643\u064a\u0641\u064a\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062c\u062f\u0648\u0644 \u0631\u0645\u0648\u0632 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0647\u0630\u0627<\/h4><\/div>\n\n\n\n
\n

\u0627\u0633\u062a\u062e\u062f\u0645 \u0645\u0631\u0628\u0639 \u0627\u0644\u0628\u062d\u062b \u0644\u0644\u0639\u062b\u0648\u0631 \u0639\u0644\u0649 \u0631\u0645\u0632 \u0645\u0639\u062f\u0627\u062a \u062a\u0628\u062f\u064a\u0644 \u0623\u0648 \u0627\u062e\u062a\u0635\u0627\u0631 \u0623\u0648 \u0627\u0633\u0645 \u0645\u0643\u0648\u0651\u0646 \u0623\u0648 \u0633\u0644\u0633\u0644\u0629 \u0645\u0646\u062a\u062c\u0627\u062a.<\/p>\n\n\n\n

\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0625\u0630\u0627 \u0631\u0623\u064a\u062a CT<\/strong> \u0641\u064a \u0645\u062e\u0637\u0637 SLD\u060c \u0641\u0627\u0628\u062d\u062b \u0639\u0646 \u201dCT\u201c \u0644\u0644\u0639\u062b\u0648\u0631 \u0639\u0644\u0649 \u0645\u062d\u0648\u0644 \u062a\u064a\u0627\u0631<\/strong>. \u0648\u0625\u0630\u0627 \u0631\u0623\u064a\u062a iC65<\/strong> \u0641\u064a \u0645\u0644\u0641 \u0639\u0631\u0636 \u0623\u0633\u0639\u0627\u0631\u060c \u0641\u0627\u0628\u062d\u062b \u0639\u0646 \u201diC65\u201c \u0644\u0644\u0639\u062b\u0648\u0631 \u0639\u0644\u0649 \u0641\u0626\u0629 \u0642\u0627\u0637\u0639 \u062f\u0627\u0626\u0631\u0629 \/ MCB<\/strong> \u0630\u0627\u062a \u0627\u0644\u0635\u0644\u0629.\u064a\u0645\u0643\u0646\u0643 \u0627\u0644\u0628\u062d\u062b \u0628\u0627\u0644\u0627\u062e\u062a\u0635\u0627\u0631 \u0623\u0648 \u0627\u0633\u0645 \u0627\u0644\u0645\u0643\u0648\u0651\u0646 \u0623\u0648 \u0633\u0644\u0627\u0633\u0644 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0627\u0628\u062d\u062b \u0639\u0646 CT<\/strong> \u0623\u0648 ACB<\/a><\/strong> \u0623\u0648 LBS<\/strong> \u0623\u0648 SPD<\/strong> \u0623\u0648 iC65<\/strong> \u0623\u0648 Tmax<\/strong> \u0623\u0648 3VA<\/strong> \u0623\u0648 NXB<\/strong> \u0644\u0644\u0639\u062b\u0648\u0631 \u0639\u0644\u0649 \u0645\u0643\u0648\u0651\u0646 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0645\u0631\u062a\u0628\u0637. <\/p>\n\n\n\n

\u064a\u0645\u0643\u0646 \u0623\u064a\u0636\u064b\u0627 \u0623\u0646 \u064a\u0631\u062a\u0628\u0637 \u0643\u0644 \u0631\u0645\u0632 \u0623\u0648 \u0627\u0633\u0645 \u0645\u0643\u0648\u0651\u0646 \u0628\u0634\u0631\u062d \u062a\u0641\u0635\u064a\u0644\u064a \u0623\u0648 \u062f\u0644\u064a\u0644 \u0627\u062e\u062a\u064a\u0627\u0631 \u0623\u0648 \u0635\u0641\u062d\u0629 \u0645\u0646\u062a\u062c \u0630\u0627\u062a \u0635\u0644\u0629.<\/p>\n<\/blockquote>\n<\/div><\/div>\n\n

\n
\n
\"\u0645\u0646\u062a\u062c\u0627\u062a<\/figure><\/div>\n<\/div>\n\n\n\n
\n

\u0647\u0644 \u062a\u0628\u062d\u062b \u0639\u0646 \u0644\u0648\u062d\u0627\u062a \u0645\u0641\u0627\u062a\u064a\u062d \u0648\u0644\u0648\u062d\u0627\u062a \u062a\u0648\u0632\u064a\u0639 \u0645\u062e\u062a\u0628\u0631\u0629 \u0641\u064a \u0627\u0644\u0645\u0635\u0646\u0639 \u0644\u0645\u0634\u0631\u0648\u0639\u0643\u061f <\/strong><\/strong><\/p>\n\n\n\n

\n
\u0627\u0633\u062a\u0643\u0634\u0641 \u062d\u0644\u0648\u0644\u0646\u0627 \u0644\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639.<\/strong><\/div><\/path><\/svg><\/span><\/a><\/div><\/div>\n<\/div><\/div>\n<\/div>\n<\/div><\/div>\n\n
\n
\n\n\n\n

\u0645\u0644\u0627\u062d\u0638\u0627\u062a \u062d\u0648\u0644 \u0631\u0645\u0648\u0632 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/h3>\n\n\n\n

\u062a\u0645 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062c\u062f\u0648\u0644 \u0623\u0639\u0644\u0627\u0647 \u0644\u0644\u0628\u062d\u062b \u0627\u0644\u0633\u0631\u064a\u0639. \u062a\u064f\u0638\u0647\u0631 \u0627\u0644\u0645\u0644\u0627\u062d\u0638\u0627\u062a \u0623\u062f\u0646\u0627\u0647 \u0643\u064a\u0641\u064a\u0629 \u0643\u062a\u0627\u0628\u0629 \u0643\u0644 \u0631\u0645\u0632 \u0623\u0648 \u0627\u062e\u062a\u0635\u0627\u0631 \u0628\u0634\u0643\u0644 \u0634\u0627\u0626\u0639 \u0641\u064a \u0645\u062e\u0637\u0637\u0627\u062a SLD \u0648\u0631\u0633\u0648\u0645\u0627\u062a \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0648\u0645\u0644\u0641\u0627\u062a \u0627\u0644\u0645\u0646\u0627\u0642\u0635\u0627\u062a \u0648\u0648\u062b\u0627\u0626\u0642 \u0639\u0631\u0648\u0636 \u0627\u0644\u0623\u0633\u0639\u0627\u0631. <\/p>\n\n\n\n

\u0631\u0645\u0632 \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u2014 ACB \/ MCCB \/ MCB \/ VCB \/ CB<\/h4>\n\n\n\n

\u064a\u0634\u064a\u0631 \u0631\u0645\u0632 \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0639\u0627\u062f\u0629\u064b \u0625\u0644\u0649 \u0646\u0642\u0637\u0629 \u062d\u0645\u0627\u064a\u0629 \u0648\u0641\u0635\u0644\/\u062a\u0648\u0635\u064a\u0644 \u0641\u064a \u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629. \u0641\u064a \u0631\u0633\u0648\u0645\u0627\u062a \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644\u060c \u0642\u062f \u064a\u0645\u062b\u0644 \u0642\u0627\u0637\u0639 \u062f\u062e\u0648\u0644 (Incoming) \u0623\u0648 \u0642\u0627\u0637\u0639 \u0645\u063a\u0630\u064d \u062e\u0627\u0631\u062c (Outgoing Feeder) \u0623\u0648 \u0642\u0627\u0637\u0639 \u0631\u0628\u0637 \u0642\u0636\u0628\u0627\u0646 (Bus Coupler) \u0623\u0648 \u0627\u0644\u0642\u0627\u0637\u0639 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0627\u0644\u062f\u0627\u062e\u0644 (Main Incomer). <\/p>\n\n\n\n

\u062a\u0634\u0645\u0644 \u0627\u0644\u062a\u0633\u0645\u064a\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629 ACB<\/strong> \u0623\u0648 MCCB<\/strong> \u0623\u0648 MCB<\/strong> \u0623\u0648 VCB<\/strong> \u0623\u0648 CB<\/strong>.<\/p>\n\n\n\n

\u0642\u062f \u062a\u062a\u0636\u0645\u0646 \u0635\u064a\u0627\u063a\u0629 \u0627\u0644\u0631\u0633\u0645 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n

ACB 3200A, 4P, 65kA<\/strong>MCCB 250A, 3P, 36kA<\/strong><\/p>\n\n\n\n

\u064a\u0648\u0636\u062d \u0630\u0644\u0643 \u0639\u0627\u062f\u0629\u064b \u0646\u0648\u0639 \u0627\u0644\u0642\u0627\u0637\u0639 \u0648\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646 \u0648\u0639\u062f\u062f \u0627\u0644\u0623\u0642\u0637\u0627\u0628 \u0648\u0633\u0639\u0629 \u0627\u0644\u0642\u0637\u0639 \u0639\u0646\u062f \u0627\u0644\u0642\u0635\u0631.<\/p>\n\n\n\n

\u0631\u0645\u0632 \u0627\u0644\u0639\u0627\u0632\u0644\/\u0642\u0627\u0637\u0639 \u0627\u0644\u0639\u0632\u0644 \u2014 DS \/ ISO<\/h4>\n\n\n\n

\u064a\u0648\u0636\u062d \u0631\u0645\u0632 \u0627\u0644\u0639\u0627\u0632\u0644 \u0623\u0648 \u0642\u0627\u0637\u0639 \u0627\u0644\u0639\u0632\u0644 \u062c\u0647\u0627\u0632\u064b\u0627 \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0644\u062a\u062d\u0642\u064a\u0642 \u0639\u0632\u0644 \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0622\u0645\u0646 \u0623\u062b\u0646\u0627\u0621 \u0623\u0639\u0645\u0627\u0644 \u0627\u0644\u0635\u064a\u0627\u0646\u0629.<\/p>\n\n\n\n

\u062a\u0634\u0645\u0644 \u0627\u0644\u062a\u0633\u0645\u064a\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629 DS<\/strong> \u0623\u0648 ISO<\/strong>.<\/p>\n\n\n\n

\u0642\u062f \u062a\u062a\u0636\u0645\u0646 \u0635\u064a\u0627\u063a\u0629 \u0627\u0644\u0631\u0633\u0645 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n

DS 630A, 3P<\/strong>ISO 1250A, 4P<\/strong><\/p>\n\n\n\n

\u064a\u0648\u0636\u062d \u0630\u0644\u0643 \u0639\u0627\u062f\u0629\u064b \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646 \u0648\u0639\u062f\u062f \u0627\u0644\u0623\u0642\u0637\u0627\u0628. \u0644\u0627 \u064a\u0646\u0628\u063a\u064a \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u0639\u0627\u0632\u0644 \u0643\u062c\u0647\u0627\u0632 \u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0645\u0627 \u0644\u0645 \u062a\u0646\u0635 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0628\u0648\u0636\u0648\u062d \u0639\u0644\u0649 \u062e\u0644\u0627\u0641 \u0630\u0644\u0643. <\/p>\n\n\n\n

\u0631\u0645\u0632 \u0645\u0641\u062a\u0627\u062d \u0641\u0635\u0644 \u0627\u0644\u062d\u0645\u0644 \u2014 LBS<\/h4>\n\n\n\n

\u064a\u0648\u0636\u062d \u0631\u0645\u0632 \u0645\u0641\u062a\u0627\u062d \u0641\u0635\u0644 \u0627\u0644\u062d\u0645\u0644 \u062c\u0647\u0627\u0632 \u0641\u0635\u0644\/\u062a\u0648\u0635\u064a\u0644 \u064a\u0645\u0643\u0646\u0647 \u0641\u062a\u062d \u0648\u0625\u063a\u0644\u0627\u0642 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u062a\u062d\u062a \u062a\u064a\u0627\u0631 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0637\u0628\u064a\u0639\u064a.<\/p>\n\n\n\n

\u0627\u0644\u062a\u0633\u0645\u064a\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0647\u064a LBS<\/strong>.<\/p>\n\n\n\n

\u0642\u062f \u062a\u062a\u0636\u0645\u0646 \u0635\u064a\u0627\u063a\u0629 \u0627\u0644\u0631\u0633\u0645 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n

LBS 12kV, 630A<\/strong>LBS + Fuse, 24kV, 200A<\/strong><\/p>\n\n\n\n

\u064a\u0648\u0636\u062d \u0630\u0644\u0643 \u0639\u0627\u062f\u0629\u064b \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062c\u0647\u062f \u0648\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646 \u0648\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 LBS \u0645\u062f\u0645\u062c\u064b\u0627 \u0645\u0639 \u0641\u064a\u0648\u0632\u0627\u062a.<\/p>\n\n\n\n

\u0631\u0645\u0632 \u0627\u0644\u0641\u064a\u0648\u0632 \u2014 FU<\/h4>\n\n\n\n

\u064a\u0648\u0636\u062d \u0631\u0645\u0632 \u0627\u0644\u0641\u064a\u0648\u0632 \u062c\u0647\u0627\u0632 \u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0642\u0627\u0628\u0644\u064b\u0627 \u0644\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644.<\/p>\n\n\n\n

\u0627\u0644\u062a\u0633\u0645\u064a\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0647\u064a FU<\/strong>.<\/p>\n\n\n\n

\u0642\u062f \u062a\u062a\u0636\u0645\u0646 \u0635\u064a\u0627\u063a\u0629 \u0627\u0644\u0631\u0633\u0645 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n

FU 10A<\/strong>Fuse 50A gG<\/strong>HV Fuse 12kV, 63A<\/strong><\/p>\n\n\n\n

\u064a\u0648\u0636\u062d \u0630\u0644\u0643 \u0639\u0627\u062f\u0629\u064b \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646 \u0644\u0644\u0641\u064a\u0648\u0632 \u0648\u0646\u0648\u0639\u0647 \u0648\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062c\u0647\u062f \u0639\u0646\u062f \u0627\u0644\u0627\u0642\u062a\u0636\u0627\u0621.<\/p>\n\n\n\n

\u0631\u0645\u0632 \u0642\u0636\u064a\u0628 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 (Busbar) \u2014 BB<\/h4>\n\n\n\n

\u064a\u0645\u062b\u0644 \u0631\u0645\u0632 \u0642\u0636\u064a\u0628 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0645\u0633\u0627\u0631 \u0627\u0644\u0645\u0648\u0635\u0644 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0642\u062f\u0631\u0629 \u062f\u0627\u062e\u0644 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644.<\/p>\n\n\n\n

\u0627\u0644\u062a\u0633\u0645\u064a\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0647\u064a BB<\/strong>.<\/p>\n\n\n\n

\u0642\u062f \u062a\u062a\u0636\u0645\u0646 \u0635\u064a\u0627\u063a\u0629 \u0627\u0644\u0631\u0633\u0645 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n

BB 4000A, 3P+N+PE, 65kA\/1s<\/strong>Main Busbar 2500A, Cu<\/strong><\/p>\n\n\n\n

\u064a\u064f\u0638\u0647\u0631 \u0647\u0630\u0627 \u0639\u0627\u062f\u0629\u064b \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646\u060c \u0648\u062a\u0631\u062a\u064a\u0628 \u0627\u0644\u0623\u0637\u0648\u0627\u0631\u060c \u0648\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u062d\u0645\u0644 \u0642\u0635\u064a\u0631 \u0627\u0644\u0623\u0645\u062f\u060c \u0648\u0623\u062d\u064a\u0627\u0646\u064b\u0627 \u0645\u0627\u062f\u0629 \u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u062a\u0648\u0635\u064a\u0644.\u0631\u0627\u0628\u0637 \u0645\u0648\u0635\u0649 \u0628\u0647:<\/strong>\u0627\u0637\u0644\u0639 \u0639\u0644\u0649 \u062d\u0644\u0648\u0644 \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0644\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636<\/a> \/ \u0627\u0644\u0645\u062a\u0648\u0633\u0637<\/a><\/strong> \u0623\u0648 \u062d\u0644\u0648\u0644 \u0627\u0644\u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0641\u0631\u0639\u064a\u0629 \u0627\u0644\u0645\u062f\u0645\u062c\u0629<\/a><\/strong>.<\/p>\n\n\n\n

\u0631\u0645\u0632 \u0645\u062d\u0648\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u2014 CT<\/h4>\n\n\n\n

\u064a\u0648\u0636\u062d \u0631\u0645\u0632 \u0645\u062d\u0648\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0645\u0648\u0636\u0639 \u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u064a\u0627\u0631 \u0648\u062a\u062d\u0648\u064a\u0644\u0647 \u0625\u0644\u0649 \u062a\u064a\u0627\u0631 \u062b\u0627\u0646\u0648\u064a \u0623\u0642\u0644 \u0644\u0644\u0639\u062f\u0627\u062f\u0627\u062a \u0623\u0648 \u0645\u0631\u062d\u0644\u0627\u062a \u0627\u0644\u062d\u0645\u0627\u064a\u0629.<\/p>\n\n\n\n

\u0627\u0644\u062a\u0633\u0645\u064a\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0647\u064a CT<\/strong>.<\/p>\n\n\n\n

\u0642\u062f \u062a\u062a\u0636\u0645\u0646 \u0635\u064a\u0627\u063a\u0629 \u0627\u0644\u0631\u0633\u0645 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n

CT 2000\/5A, Class 0.5, 15VA<\/strong>CT 800\/1A, 5P20, 10VA<\/strong><\/p>\n\n\n\n

\u064a\u0648\u0636\u062d \u0630\u0644\u0643 \u0639\u0627\u062f\u0629\u064b \u0646\u0633\u0628\u0629 CT \u0648\u0641\u0626\u0629 \u0627\u0644\u062f\u0642\u0629 \u0648\u0627\u0644\u0639\u0628\u0621 (Burden) \u0648\u0641\u0626\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0623\u0648 \u0627\u0644\u0642\u064a\u0627\u0633.<\/p>\n\n\n\n

\u0631\u0645\u0632 \u0645\u062d\u0648\u0644 \u0627\u0644\u062c\u0647\u062f \u2014 VT \/ PT<\/h4>\n\n\n\n

\u064a\u0648\u0636\u062d \u0631\u0645\u0632 \u0645\u062d\u0648\u0644 \u0627\u0644\u062c\u0647\u062f \u0645\u0648\u0636\u0639 \u0642\u064a\u0627\u0633 \u0627\u0644\u062c\u0647\u062f \u0648\u062a\u062d\u0648\u064a\u0644\u0647 \u0625\u0644\u0649 \u0625\u0634\u0627\u0631\u0629 \u062c\u0647\u062f \u0623\u0642\u0644 \u0644\u0644\u0639\u062f\u0627\u062f\u0627\u062a \u0648\u0627\u0644\u0645\u0631\u062d\u0644\u0627\u062a \u0648\u0627\u0644\u0645\u0632\u0627\u0645\u0646\u0629 \u0623\u0648 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629.<\/p>\n\n\n\n

\u062a\u0634\u0645\u0644 \u0627\u0644\u062a\u0633\u0645\u064a\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629 VT<\/strong> \u0648 PT<\/strong>.<\/p>\n\n\n\n

\u0642\u062f \u062a\u062a\u0636\u0645\u0646 \u0635\u064a\u0627\u063a\u0629 \u0627\u0644\u0631\u0633\u0645 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n

VT 11kV\/110V, Class 0.5<\/strong>PT 6.6kV\/100V, 50VA<\/strong><\/p>\n\n\n\n

\u064a\u0648\u0636\u062d \u0630\u0644\u0643 \u0639\u0627\u062f\u0629\u064b \u0646\u0633\u0628\u0629 \u0627\u0644\u062c\u0647\u062f \u0648\u0641\u0626\u0629 \u0627\u0644\u062f\u0642\u0629 \u0648\u0627\u0644\u0639\u0628\u0621 (Burden).<\/p>\n\n\n\n

\u0631\u0645\u0632 \u0645\u0631\u062d\u0644 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u2014 OCR \/ EFR \/ Relay<\/h4>\n\n\n\n

\u064a\u0645\u062b\u0644 \u0631\u0645\u0632 \u0645\u0631\u062d\u0644 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u062c\u0647\u0627\u0632\u064b\u0627 \u064a\u0643\u062a\u0634\u0641 \u0627\u0644\u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u063a\u064a\u0631 \u0627\u0644\u0637\u0628\u064a\u0639\u064a\u0629 \u0648\u064a\u0631\u0633\u0644 \u0623\u0645\u0631 \u0641\u0635\u0644 (Trip) \u0625\u0644\u0649 \u0627\u0644\u0642\u0627\u0637\u0639 \u0623\u0648 \u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u062a\u062d\u0643\u0645.<\/p>\n\n\n\n

\u062a\u0634\u0645\u0644 \u0627\u0644\u062a\u0633\u0645\u064a\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629 OCR<\/strong> \u0623\u0648 EFR<\/strong> \u0623\u0648 Relay<\/strong>.<\/p>\n\n\n\n

\u0642\u062f \u062a\u062a\u0636\u0645\u0646 \u0635\u064a\u0627\u063a\u0629 \u0627\u0644\u0631\u0633\u0645 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n

OCR 50\/51<\/strong>EFR 50N\/51N<\/strong>Relay 50\/51, 27, 59<\/strong><\/p>\n\n\n\n

\u064a\u0648\u0636\u062d \u0630\u0644\u0643 \u0639\u0627\u062f\u0629\u064b \u0646\u0648\u0639 \u0627\u0644\u0645\u0631\u062d\u0644 \u0623\u0648 \u0631\u0645\u0648\u0632 \u0648\u0638\u0627\u0626\u0641 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0648\u0641\u0642 ANSI.<\/p>\n\n\n\n

\u0631\u0645\u0632 \u062c\u0647\u0627\u0632 \u0627\u0644\u0642\u064a\u0627\u0633\/\u0639\u062f\u0627\u062f \u0627\u0644\u0642\u062f\u0631\u0629 \u2014 PM \/ MFM \/ kWh Meter<\/h4>\n\n\n\n

\u064a\u0648\u0636\u062d \u0631\u0645\u0632 \u0627\u0644\u0639\u062f\u0627\u062f \u0645\u0648\u0636\u0639 \u0642\u064a\u0627\u0633 \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0639\u0631\u0636\u0647\u0627.<\/p>\n\n\n\n

\u062a\u0634\u0645\u0644 \u0627\u0644\u062a\u0633\u0645\u064a\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629 PM<\/strong> \u0648 MFM<\/strong> \u0648 kWh Meter<\/strong>.<\/p>\n\n\n\n

\u0642\u062f \u062a\u062a\u0636\u0645\u0646 \u0635\u064a\u0627\u063a\u0629 \u0627\u0644\u0631\u0633\u0645 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n

MFM, V\/A\/kW\/kWh\/PF\/Hz<\/strong>kWh Meter, 3P4W<\/strong>PM with RS485<\/strong><\/p>\n\n\n\n

\u064a\u0648\u0636\u062d \u0630\u0644\u0643 \u0639\u0627\u062f\u0629\u064b \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0645\u0642\u0627\u0633\u0629 \u0623\u0648 \u0646\u0638\u0627\u0645 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0623\u0648 \u0648\u0638\u064a\u0641\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644.<\/p>\n\n\n\n

\u0631\u0645\u0632 \u0645\u0641\u062a\u0627\u062d \u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u2014 ES<\/h4>\n\n\n\n

\u064a\u0648\u0636\u062d \u0631\u0645\u0632 \u0645\u0641\u062a\u0627\u062d \u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u062c\u0647\u0627\u0632\u064b\u0627 \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0628\u0627\u0644\u0623\u0631\u0636 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0623\u0648 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0622\u0645\u0646.<\/p>\n\n\n\n

\u0627\u0644\u062a\u0633\u0645\u064a\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0647\u064a ES<\/strong>.<\/p>\n\n\n\n

\u0642\u062f \u062a\u062a\u0636\u0645\u0646 \u0635\u064a\u0627\u063a\u0629 \u0627\u0644\u0631\u0633\u0645 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n

ES 12kV, 31.5kA<\/strong>Earthing Switch 24kV, 25kA\/3s<\/strong><\/p>\n\n\n\n

\u064a\u0648\u0636\u062d \u0630\u0644\u0643 \u0639\u0627\u062f\u0629\u064b \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062c\u0647\u062f \u0648\u062a\u0635\u0646\u064a\u0641 \u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u0635\u0631 \u0644\u0644\u062a\u0648\u0635\u064a\u0644 \u0623\u0648 \u0627\u0644\u062a\u062d\u0645\u0644.<\/p>\n\n\n\n

\u0631\u0645\u0632 \u0627\u0644\u0645\u062d\u0648\u0644 \u2014 TR \/ TX<\/h4>\n\n\n\n

\u064a\u0645\u062b\u0644 \u0631\u0645\u0632 \u0627\u0644\u0645\u062d\u0648\u0644 \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u062c\u0647\u062f \u0641\u064a \u0646\u0638\u0627\u0645 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0642\u062f\u0631\u0629 \u0623\u0648 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0633\u0627\u0639\u062f\u0629.<\/p>\n\n\n\n

\u062a\u0634\u0645\u0644 \u0627\u0644\u062a\u0633\u0645\u064a\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629 TR<\/strong> \u0648 TX<\/strong>.<\/p>\n\n\n\n

\u0642\u062f \u062a\u062a\u0636\u0645\u0646 \u0635\u064a\u0627\u063a\u0629 \u0627\u0644\u0631\u0633\u0645 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n

TR 11\/0.4kV, 1600kVA<\/strong>Control Transformer 400\/230V, 500VA<\/strong><\/p>\n\n\n\n

\u064a\u0648\u0636\u062d \u0630\u0644\u0643 \u0639\u0627\u062f\u0629\u064b \u0646\u0633\u0628\u0629 \u0627\u0644\u062c\u0647\u062f \u0648\u0627\u0644\u0633\u0639\u0629.<\/p>\n\n\n\n

\u0631\u0645\u0632 \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062c\u0647\u062f\/\u0645\u0627\u0646\u0639 \u0627\u0644\u0635\u0648\u0627\u0639\u0642 \u2014 SPD \/ SA<\/h4>\n\n\n\n

\u064a\u0648\u0636\u062d \u0631\u0645\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062c\u0647\u062f \u062c\u0647\u0627\u0632\u064b\u0627 \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0644\u0644\u062d\u062f \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0639\u0627\u0628\u0631\u0629 \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0627\u0644\u0635\u0648\u0627\u0639\u0642 \u0623\u0648 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0641\u0635\u0644\/\u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0623\u0648 \u0627\u0636\u0637\u0631\u0627\u0628\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629.<\/p>\n\n\n\n

\u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u060c \u062a\u0643\u0648\u0646 \u0627\u0644\u062a\u0633\u0645\u064a\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0639\u0627\u062f\u0629\u064b SPD<\/strong>. \u0648\u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u062a\u0648\u0633\u0637\u060c \u062a\u0643\u0648\u0646 SA<\/strong> \u0623\u0648 Surge Arrester<\/strong> \u0623\u0643\u062b\u0631 \u0634\u064a\u0648\u0639\u064b\u0627. <\/p>\n\n\n\n

\u0642\u062f \u062a\u062a\u0636\u0645\u0646 \u0635\u064a\u0627\u063a\u0629 \u0627\u0644\u0631\u0633\u0645 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n

SPD Type 1+2, 3P+N<\/strong>SPD 40kA, 275V<\/strong>SA 10kV, 10kA<\/strong><\/p>\n\n\n\n

\u064a\u0648\u0636\u062d \u0630\u0644\u0643 \u0639\u0627\u062f\u0629\u064b \u0646\u0648\u0639 SPD \u0648\u062a\u0631\u062a\u064a\u0628 \u0627\u0644\u0623\u0642\u0637\u0627\u0628 \u0648\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0648\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0623\u0648 \u062a\u0635\u0646\u064a\u0641 \u0645\u0627\u0646\u0639 \u0627\u0644\u0635\u0648\u0627\u0639\u0642.<\/p>\n\n\n\n

\n\n\n\n
\n
\n
\"\u0645\u0646\u062a\u062c\u0627\u062a<\/figure><\/div>\n<\/div>\n\n\n\n
\n

\u0647\u0644 \u062a\u0628\u062d\u062b \u0639\u0646 \u0644\u0648\u062d\u0627\u062a \u0645\u0641\u0627\u062a\u064a\u062d \u0648\u0644\u0648\u062d\u0627\u062a \u062a\u0648\u0632\u064a\u0639 \u0645\u062e\u062a\u0628\u0631\u0629 \u0641\u064a \u0627\u0644\u0645\u0635\u0646\u0639 \u0644\u0645\u0634\u0631\u0648\u0639\u0643\u061f <\/strong><\/strong><\/p>\n\n\n\n

\n
\u0627\u0633\u062a\u0643\u0634\u0641 \u062d\u0644\u0648\u0644\u0646\u0627 \u0644\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639.<\/strong><\/div><\/path><\/svg><\/span><\/a><\/div><\/div>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n\n\n

\u0643\u064a\u0641\u064a\u0629 \u0642\u0631\u0627\u0621\u0629 \u0631\u0645\u0648\u0632 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0641\u064a \u0627\u0644\u0631\u0633\u0645<\/h3>\n\n\n\n
\"\u0643\u064a\u0641\u064a\u0629<\/figure><\/div>\n\n\n\n

\u0639\u0646\u062f \u0642\u0631\u0627\u0621\u0629 \u0631\u0633\u0645 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644\u060c \u0644\u0627 \u062a\u0646\u0638\u0631 \u0625\u0644\u0649 \u0627\u0644\u0631\u0645\u0648\u0632 \u0628\u0634\u0643\u0644 \u0645\u0646\u0641\u0635\u0644. \u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0630\u0644\u0643\u060c \u0627\u0642\u0631\u0623 \u0627\u0644\u0646\u0638\u0627\u0645 \u0645\u0646 \u0645\u0635\u062f\u0631 \u0627\u0644\u0642\u062f\u0631\u0629 \u0625\u0644\u0649 \u0627\u0644\u062d\u0645\u0644. <\/p>\n\n\n\n

\u062a\u0633\u0644\u0633\u0644 \u0642\u0631\u0627\u0621\u0629 \u0639\u0645\u0644\u064a \u0647\u0648:<\/p>\n\n\n\n

    \n
  1. \u062a\u062d\u062f\u064a\u062f \u0645\u0635\u062f\u0631 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u062f\u0627\u062e\u0644<\/li>\n\n\n\n
  2. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062c\u0647\u062f \u0648\u0646\u0648\u0639 \u0627\u0644\u0646\u0638\u0627\u0645<\/li>\n\n\n\n
  3. \u062a\u062d\u062f\u064a\u062f \u0645\u0648\u0642\u0639 \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0623\u0648 \u0627\u0644\u0645\u0641\u062a\u0627\u062d \u0627\u0644\u0631\u0626\u064a\u0633\u064a<\/li>\n\n\n\n
  4. \u062a\u062a\u0628\u0651\u0639 \u062a\u0631\u062a\u064a\u0628 \u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u062a\u0648\u0632\u064a\u0639<\/li>\n\n\n\n
  5. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0645\u063a\u0630\u064a\u0627\u062a \u0627\u0644\u062e\u0627\u0631\u062c\u0629<\/li>\n\n\n\n
  6. \u062a\u062d\u062f\u064a\u062f CT \u0648 VT \u0648\u0627\u0644\u0639\u062f\u0627\u062f\u0627\u062a \u0648\u0627\u0644\u0645\u0631\u062d\u0644\u0627\u062a<\/li>\n\n\n\n
  7. \u0645\u0631\u0627\u062c\u0639\u0629 \u0648\u0638\u0627\u0626\u0641 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0648\u0627\u0644\u062a\u062d\u0643\u0645<\/li>\n\n\n\n
  8. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062a\u0631\u062a\u064a\u0628 \u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u0648\u0627\u0644\u0645\u062d\u0627\u064a\u062f<\/li>\n\n\n\n
  9. \u062a\u0623\u0643\u064a\u062f \u0627\u0644\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0645\u062b\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0648\u0627\u0644\u062c\u0647\u062f \u0648\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0642\u0635\u0631<\/li>\n\n\n\n
  10. \u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0631\u0633\u0645 \u0628\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u0634\u0631\u0648\u0639<\/li>\n<\/ol>\n\n\n\n

    \u062a\u0633\u0627\u0639\u062f\u0643 \u0647\u0630\u0647 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0639\u0644\u0649 \u0641\u0647\u0645 \u0644\u064a\u0633 \u0627\u0644\u0631\u0645\u0648\u0632 \u0641\u0642\u0637\u060c \u0628\u0644 \u0623\u064a\u0636\u064b\u0627 \u0645\u0646\u0637\u0642 \u062a\u0635\u0645\u064a\u0645 \u0646\u0638\u0627\u0645 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644.<\/p>\n\n\n\n

    \n\n\n\n

    \u0631\u0645\u0648\u0632 IEC \u0645\u0642\u0627\u0628\u0644 \u0631\u0645\u0648\u0632 ANSI<\/h3>\n\n\n\n
    \"\u0631\u0645\u0648\u0632<\/figure><\/div>\n\n\n\n

    \u0642\u062f \u062a\u062e\u062a\u0644\u0641 \u0631\u0645\u0648\u0632 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0628\u064a\u0646 \u0627\u0644\u0631\u0633\u0648\u0645\u0627\u062a \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0639\u0644\u0649 IEC \u0648\u062a\u0644\u0643 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0639\u0644\u0649 ANSI.<\/p>\n\n\n\n

    \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0631\u0645\u0648\u0632 IEC \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062f\u0648\u0644\u064a\u0629\u060c \u062e\u0627\u0635\u0629\u064b \u0641\u064a \u0623\u0648\u0631\u0648\u0628\u0627 \u0648\u0622\u0633\u064a\u0627 \u0648\u0627\u0644\u0634\u0631\u0642 \u0627\u0644\u0623\u0648\u0633\u0637 \u0648\u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0623\u0633\u0648\u0627\u0642 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629. \u0648\u062a\u0643\u0648\u0646 \u0631\u0645\u0648\u0632 ANSI \u0648IEEE \u0623\u0643\u062b\u0631 \u0634\u064a\u0648\u0639\u064b\u0627 \u0641\u064a \u0645\u0634\u0627\u0631\u064a\u0639 \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629. <\/p>\n\n\n\n

    \u064a\u0648\u0641\u0631 IEEE 315 \u0631\u0645\u0648\u0632\u064b\u0627 \u0631\u0633\u0648\u0645\u064a\u0629 \u0648\u062d\u0631\u0648\u0641 \u062a\u0635\u0646\u064a\u0641 \u0644\u0644\u0641\u0626\u0627\u062a \u0644\u0645\u062e\u0637\u0637\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0648\u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a. \u0648\u064a\u0648\u0641\u0631 IEC 81346-1:2022 \u0642\u0648\u0627\u0639\u062f \u0648\u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0644\u0644\u062a\u0633\u0645\u064a\u0627\u062a \u0627\u0644\u0645\u0631\u062c\u0639\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0644\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0648\u0627\u0644\u0648\u062b\u0627\u0626\u0642 \u0630\u0627\u062a \u0627\u0644\u0635\u0644\u0629. <\/p>\n\n\n\n

    \u0641\u064a \u0645\u0634\u0627\u0631\u064a\u0639 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u062f\u0648\u0644\u064a\u0629\u060c \u0645\u0646 \u0627\u0644\u0645\u0647\u0645 \u062a\u0623\u0643\u064a\u062f \u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0631\u0633\u0645 \u0627\u0644\u0630\u064a \u064a\u0637\u0644\u0628\u0647 \u0627\u0644\u0639\u0645\u064a\u0644 \u0642\u0628\u0644 \u0625\u0639\u062f\u0627\u062f \u0627\u0644\u0648\u062b\u0627\u0626\u0642 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629.<\/p>\n\n\n\n

    \n\n\n\n

    \u0623\u062e\u0637\u0627\u0621 \u0634\u0627\u0626\u0639\u0629 \u0639\u0646\u062f \u0642\u0631\u0627\u0621\u0629 \u0631\u0645\u0648\u0632 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644<\/h3>\n\n\n\n

    \u062d\u062a\u0649 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0648\u0646 \u0630\u0648\u0648 \u0627\u0644\u062e\u0628\u0631\u0629 \u0642\u062f \u064a\u0633\u064a\u0626\u0648\u0646 \u0641\u0647\u0645 \u0631\u0633\u0648\u0645\u0627\u062a \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0625\u0630\u0627 \u0644\u0645 \u062a\u064f\u0641\u0633\u0651\u064e\u0631 \u0627\u0644\u0631\u0645\u0648\u0632 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d.<\/p>\n\n\n\n

    \u062a\u0634\u0645\u0644 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n

    1. \u0627\u0644\u062e\u0644\u0637 \u0628\u064a\u0646 \u0627\u0644\u0639\u0648\u0627\u0632\u0644 \u0648\u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629<\/h4>\n\n\n\n

    \u064a\u0648\u0641\u0631 \u0627\u0644\u0639\u0627\u0632\u0644 \u0639\u0632\u0644\u064b\u0627\u060c \u0644\u0643\u0646\u0647 \u0642\u062f \u0644\u0627 \u064a\u0648\u0641\u0631 \u0641\u0635\u0644\u064b\u0627 \u0639\u0646\u062f \u0627\u0644\u0623\u0639\u0637\u0627\u0644. \u0623\u0645\u0627 \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0641\u064a\u0648\u0641\u0631 \u0627\u0644\u0641\u0635\u0644\/\u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0648\u0627\u0644\u062d\u0645\u0627\u064a\u0629. <\/p>\n\n\n\n

    2. \u062a\u062c\u0627\u0647\u0644 \u0646\u0633\u0628 CT \u0648\u0641\u0626\u0627\u062a \u0627\u0644\u062f\u0642\u0629<\/h4>\n\n\n\n

    \u0644\u0627 \u064a\u0643\u0641\u064a \u0631\u0645\u0632 CT \u0648\u062d\u062f\u0647. \u062a\u064f\u0639\u062f \u0646\u0633\u0628\u0629 CT \u0648\u0627\u0644\u0639\u0628\u0621 (Burden) \u0648\u0641\u0626\u0629 \u0627\u0644\u062f\u0642\u0629 \u0639\u0648\u0627\u0645\u0644 \u062d\u0627\u0633\u0645\u0629 \u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0642\u064a\u0627\u0633 \u0648\u0627\u0644\u062d\u0645\u0627\u064a\u0629. <\/p>\n\n\n\n

    3. \u0633\u0648\u0621 \u0642\u0631\u0627\u0621\u0629 \u062a\u0631\u062a\u064a\u0628 \u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u062a\u0648\u0632\u064a\u0639<\/h4>\n\n\n\n

    \u0642\u062f \u064a\u062a\u0636\u0645\u0646 \u0646\u0638\u0627\u0645 \u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0642\u0636\u064a\u0628\u064b\u0627 \u0648\u0627\u062d\u062f\u064b\u0627 \u0623\u0648 \u0642\u0636\u064a\u0628\u064a\u0646 \u0623\u0648 \u0642\u0636\u0628\u0627\u0646\u064b\u0627 \u0645\u064f\u0642\u0633\u0651\u064e\u0645\u0629 \u0625\u0644\u0649 \u0623\u0642\u0633\u0627\u0645 \u0623\u0648 \u062a\u0631\u062a\u064a\u0628\u0627\u062a \u0642\u0627\u0637\u0639 \u0631\u0628\u0637 \u0627\u0644\u0642\u0636\u0628\u0627\u0646. \u064a\u062c\u0628 \u0641\u0647\u0645 \u0627\u0644\u0631\u0645\u0632 \u0636\u0645\u0646 \u0633\u064a\u0627\u0642 \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0643\u0627\u0645\u0644. <\/p>\n\n\n\n

    4. \u0625\u063a\u0641\u0627\u0644 \u0631\u0645\u0648\u0632 \u0627\u0644\u062a\u0623\u0631\u064a\u0636<\/h4>\n\n\n\n

    \u062a\u0631\u062a\u0628\u0637 \u0631\u0645\u0648\u0632 \u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u0645\u0628\u0627\u0634\u0631\u0629\u064b \u0628\u0627\u0644\u0633\u0644\u0627\u0645\u0629. \u0642\u062f \u064a\u0624\u062f\u064a \u0627\u0644\u062a\u0641\u0633\u064a\u0631 \u063a\u064a\u0631 \u0627\u0644\u0635\u062d\u064a\u062d \u0625\u0644\u0649 \u0623\u062e\u0637\u0627\u0621 \u062e\u0637\u064a\u0631\u0629 \u0641\u064a \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0623\u0648 \u0627\u0644\u0635\u064a\u0627\u0646\u0629. <\/p>\n\n\n\n

    5. \u0627\u0641\u062a\u0631\u0627\u0636 \u0623\u0646 \u062c\u0645\u064a\u0639 \u0627\u0644\u0631\u0645\u0648\u0632 \u0639\u0627\u0644\u0645\u064a\u0629<\/h4>\n\n\n\n

    \u0642\u062f \u062a\u062e\u062a\u0644\u0641 \u0627\u0644\u0631\u0645\u0648\u0632 \u062d\u0633\u0628 IEC \u0648ANSI \u0648\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0648\u0637\u0646\u064a\u0629 \u0648\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u0648\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0627\u0644\u0631\u0633\u0645 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0634\u0631\u0643\u0627\u062a.<\/p>\n\n\n\n

    \n\n\n\n

    \u0631\u0645\u0648\u0632 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0648\u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a<\/h3>\n\n\n\n

    \u0631\u0645\u0648\u0632 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0644\u064a\u0633\u062a \u0645\u0641\u064a\u062f\u0629 \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0641\u0642\u0637. \u0641\u0647\u064a \u062a\u0633\u0627\u0639\u062f \u0623\u064a\u0636\u064b\u0627 \u0641\u0631\u0642 \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a \u0639\u0644\u0649 \u0641\u0647\u0645 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629. <\/p>\n\n\n\n

    \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0642\u062f \u064a\u064f\u0638\u0647\u0631 \u0645\u062e\u0637\u0637 \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u062e\u0637:<\/p>\n\n\n\n