Jiangsu Profile
Product List
3241. Vacuum Circuit Breaker 40.5kv for Power Distribution Application Spare Parts with IEC IEEE Standard 
[Nov 17, 2022]
[Nov 17, 2022] Founded in 1989 and organized as a group company in 1997, we are specialized in R&D, manufacture, and service in LV&HV power transmission and distribution industry. * Covering Area: 250,000 square meters ...
Company: Tungwell Power Solutions Ltd.
3242. Types Vcb Zn63A / Vs1-12 Indoor 12kv High Voltage Vacuum Circuit Breaker 2500A [Mar 19, 2021]
[Mar 19, 2021] Brief parameters: Description ZN63A(VS1)-12 Model indoor high voltage vacuum circuit breaker applies to power system of rated voltage 12kv as a protective and control unit for power grid equipment and ...
3243. Types Vcb Zn63A / Vs1-12 Indoor 12kv High Voltage Vacuum Circuit Breaker 3200A [Mar 19, 2021]
[Mar 19, 2021] Brief parameters: Description ZN63A(VS1)-12 Model indoor high voltage vacuum circuit breaker applies to power system of rated voltage 12kv as a protective and control unit for power grid equipment and ...
3244. Types Vcb Zn63A / Vs1-12 Indoor 12kv High Voltage Vacuum Circuit Breaker 1250A [Mar 19, 2021]
[Mar 19, 2021] Brief parameters: Description ZN63A(VS1)-12 Model indoor high voltage vacuum circuit breaker applies to power system of rated voltage 12kv as a protective and control unit for power grid equipment and ...
3245. Types Vcb Zn63A / Vs1-12 Indoor 12kv High Voltage Vacuum Circuit Breaker 630A [Mar 19, 2021]
[Mar 19, 2021] Brief parameters: Description ZN63A(VS1)-12 Model indoor high voltage vacuum circuit breaker applies to power system of rated voltage 12kv as a protective and control unit for power grid equipment and ...
3246. Types Vcb Zn63A / Vs1-12 Indoor 12kv High Voltage Vacuum Circuit Breaker 4000A [Mar 19, 2021]
[Mar 19, 2021] Brief parameters: Description ZN63A(VS1)-12 Model indoor high voltage vacuum circuit breaker applies to power system of rated voltage 12kv as a protective and control unit for power grid equipment and ...
3247. Types Vcb Zn63A / Vs1-12 Indoor 12kv High Voltage Vacuum Circuit Breaker [Mar 19, 2021]
[Mar 19, 2021] Brief parameters: Description ZN63A(VS1)-12 Model indoor high voltage vacuum circuit breaker applies to power system of rated voltage 12kv as a protective and control unit for power grid equipment and ...
3248. High Voltage AC Vacuum Circuit Breaker for Power Distribution Application Spare Parts with IEC IEEE ... [Nov 17, 2022]
[Nov 17, 2022] Founded in 1989 and organized as a group company in 1997, we are specialized in R&D, manufacture, and service in LV&HV power transmission and distribution industry. * Covering Area: 250,000 square meters ...
Company: Tungwell Power Solutions Ltd.
3249. Circuit Breaker 1p Type C 16A Air C16 Performance Heat Resistant [Apr 25, 2021]
[Apr 25, 2021] Brief parameters: Description: MRB65-63 high breaking miniature circuit breaker has the features of structure advanced, performance reliable, breaking capacity high, appearance elegant and its shell and parts ...
3250. Harsh Environment Circuit Breaker Links Temperature-Resistant Insulation Flexible Busbar [Aug 13, 2025]
[Aug 13, 2025] 
Product Description Flexible busbar flexible DC transmission line current transformer Flexible busbar is a kind of electrical connection component composed of multiple layers of flexible conductors (usually copper ...
3251. RCBO MCB 230V 1p+N 2p+N 3p+N Earth Leakage Circuit Breaker with Over and Short Leakage Protection ... [Mar 19, 2021]
[Mar 19, 2021] Functions Switching and isolation function. Both Pin or Fork busbar connection. Protection against fire hazard caused by insulation faults. Protection against the effects of sinusoidal alternation earth fault ...
3252. RCBO MCB 230V 1p+N 2p+N 3p+N Earth Leakage Circuit Breaker with Over and Short Leakage Protection ... [Mar 19, 2021]
[Mar 19, 2021] Functions Switching and isolation function. Both Pin or Fork busbar connection. Protection against fire hazard caused by insulation faults. Protection against the effects of sinusoidal alternation earth fault ...
3253. RCBO MCB 230V 1p+N 2p+N 3p+N Earth Leakage Circuit Breaker with Over and Short Leakage Protection ... [Mar 19, 2021]
[Mar 19, 2021] Functions Switching and isolation function. Both Pin or Fork busbar connection. Protection against fire hazard caused by insulation faults. Protection against the effects of sinusoidal alternation earth fault ...
3254. RCBO MCB 230V 1p+N 2p+N 3p+N Earth Leakage Circuit Breaker with Over and Short Leakage Protection ... [Mar 19, 2021]
[Mar 19, 2021] Functions Switching and isolation function. Both Pin or Fork busbar connection. Protection against fire hazard caused by insulation faults. Protection against the effects of sinusoidal alternation earth fault ...
3255. RCBO MCB 230V 1p+N 2p+N 3p+N Earth Leakage Circuit Breaker with Over and Short Leakage Protection ... [Mar 19, 2021]
[Mar 19, 2021] Functions Switching and isolation function. Both Pin or Fork busbar connection. Protection against fire hazard caused by insulation faults. Protection against the effects of sinusoidal alternation earth fault ...
