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... breaker installed on the control panel of the primary equipment, and can also be applied to the control terminal of the shopping mall, base station and home power supply board. Feature as below: 1)This prod...
...Circuit Breaker IP20 Protection Magnetic Operation General a.Technical data of the network at the point considered The earthing systems,short-circuit current at the circuit breaker installation point,which m...
...Circuit Breaker 17.0-23.0 Application: GV-2P Series electric motor protection circuit breaker,uses the modular design,the contour is artistic,the volume is small,breaks protects,inside sets Hot Relay,the fun...
...Circuit Breaking Capacity Residual Current Circuit Breaker (RCCB) VFL001 Residual Current Circuit Breaker(RCCB) Type A Type AC Type ASi 1. General 1.1 Function Control electric circuits. Protect people again...
...Circuit Breaker Residual Current Circuit Breaker RCCB Type A Type ASi SEMKO Certified VKL11 Residual Current Circuit Breaker RCCB Type A Type AC Type ASi 1. General 1.1 RCCB Function Control electric circuit...
...Circuit Breaker RCCB Type S Selective time delay for Short-Circuit Protection VKL11 Residual Current Circuit Breaker RCCB Type S Selective time delay 1. General 1.1 RCCB Function Control electric circuits. P...
VS1-12 Indoor AC Vacuum Circuit Breaker NINGBO TIANAN (GROUP) CO., LTD. General VS1-12 (ZN63A) type indoor High voltage vacuum circuit breaker is used as protection and control unit of three-phase AC indoor Hig...
...Chamber High Voltage AC Vacuum Circuit Breaker NINGBO TIANAN (GROUP) CO., LTD. Overview VT19-24indoor HV vacuum circuit breaker is used in three-phase AC electric system of 50HZ,24kV. It is used as control a...
....5kV power system as opening and closing the load current, overload current as well as short-circuit current. It is suitable for protecting and controlling electric appliances for industrial and mining enter...
..., when the current is not lower than 20% of its rated value, the protection function can be guaranteed to work normally. Selective fit with three-stage protection: use circuit breakers of...
... breaker installed on the control panel of the primary equipment, and can also be applied to the control terminal of the shopping mall, base station and home power supply board. Feature as below: 1)This prod...
... breaker installed on the control panel of the primary equipment, and can also be applied to the control terminal of the shopping mall, base station and home power supply board. Feature as below: 1)This prod...
..., when the current is not lower than 20% of its rated value, the protection function can be guaranteed to work normally. Selective fit with three-stage protection: use circuit breakers of...
...Circuit Breaker 630A 1250A ZN12-12 12KV 11KV vacuum circuit breaker is three-phase ac 50 hz. indoor high voltage switch. It is Suitable for sit power plant, Substation and power transmission and distribution...
...circuit breaker vcb 12KV 10kv 11kv 630A vacuum circuit breaker can be used in the AC 50Hz, rated voltage 12kV three-phase electric net. Break and close load, with overload and short-circuit protection. The c...
...circuit breaker ZN63 (VS1) -12 type vacuum circuit breaker is indoor high voltage switchgear, suitable for three-phase power system with rated voltage of 12KV and frequency of 50HZ. It’s used to protect and ...
...circuit breaker VCB VS1- 12 side-mounted vacuum circuit breaker is an indoor high-voltage switchgear for three-phase power system with rated voltage of 12 kV and frequency of 50 Hz. It is used as protection ...
... rated voltage of 24kV and frequency of 50 Hz. It is used as protection and control appliance due to vacuum circuit breaker. The special advantages are especially suitable for frequent operations requiring r...
... for the protection and control in the power distribution system of substation and industrial and mining enterprises, as well as the places where the rural power grid is frequently operated. 2. VCB Circuit B...
... 1.1 Function Control electric circuits. Protect people against indirect contacts and additional protection against direct contacts. Protect installations against fire hazard due to insulation faults. Residu...