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... voltage starter to start and cut off the motor,under the AC3 load or for the overload and short circuit protection of the circuit and power equipment in the power distribution network. SPECIFICATIONS Type R...
... of AC 50Hz, rated voltage up to 660V (690V) and below, and rated current 400A~6300A, used to distribute electrical energy and protect circuits and Power supply equipment is protected from faults such as ove...
...voltage up to 660V (690V) and below, and rated current 400A~6300A, used to distribute electrical energy and protect circuits and Power supply equipment is protected from faults such as overload, undervoltage...
...working voltage To 690V, rated current 200 ~ 1600A distribution network, used to distribute electrical energy and protect the circuit and power equipment from overload, The hazards of short circuit, under vo...
....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...
...Circuit Breaker , Outdoor Pole-mounted Vacuum Breaker General ZW20A-12 Outdoor Pole-mounted Vacuum Circuit Breaker is a kind of outdoor distribution equipment, three-phase, AC50Hz, with rated voltage of 12kV...
HCET 37 Miniature Circuit Breaker With Surge Protector High Amperage 50 To 120 AMP Type I Economical alternative to Bolt Down Type I auto reset circuit breakers Battery Chargers, Inverters, secondary or branch ...
...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...
...voltage 11KV, it can be used as load current, overload current and fault current for mining enterprises, power plant and substation. 2. ZN12-12 Types Vacuum Circuit Breaker Parameter list no. item unit data ...
...Circuit Breaker Modular Type 1. ZN85 40.5a indoor vacuum circuit breaker introduction ZN85 40.5A Indoor Vacuum Circuit Breaker is suitable for three-phase AC 50Hz power systems, applicable to industrial and ...
... 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...
....It features normal structure,reliable performance,compete accessories & high breaking capacity, used foe power distribution and protecting the circuit and electrical equipment against overload and short cir...
....It features normal structure,reliable performance,compete accessories & high breaking capacity, used foe power distribution and protecting the circuit and electrical equipment against overload and short cir...
....It features normal structure,reliable performance,compete accessories & high breaking capacity, used foe power distribution and protecting the circuit and electrical equipment against overload and short cir...
....It features normal structure,reliable performance,compete accessories & high breaking capacity, used foe power distribution and protecting the circuit and electrical equipment against overload and short cir...
....It features normal structure,reliable performance,compete accessories & high breaking capacity, used foe power distribution and protecting the circuit and electrical equipment against overload and short cir...
...Circuit Breaker up 630A 2P 3pole 100A competitive price and good quality STEZC(Easypact EZC type) molded case circuit breaker is used in the distribution network of AC50/60Hz, rated operational voltage 440V ...
Stn2 3p4p Moulded Case Circuit Breaker Molded case circuit breakers can have very high current ratings, which allows them to be used in heavy duty applications. The following are some typical uses of an MCCB: ...
...63A for overload and short-circuit protection as well as for unfrequented switching under normal case.It is used extensively for industry, commercial and household.This product conform to IEC60898 standard. ...
...63A for overload and short-circuit protection as well as for unfrequented switching under normal case.It is used extensively for industry, commercial and household.This product conform to IEC60898 standard. ...