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... in a circuit with AC 50Hz (or 60Hz), rated operating voltage 660 (690V) or below, rated current to 800A, for less frequent transformer, and also can be used for motor protection and less frequent start. The...
...circuit breaker It can offer protection and control of circuit against overload and short circuit,In building installation-such as houses,offices,commercial complex,motor system(D curve) and industrial insta...
...circuit breaker It can offer protection and control of circuit against overload and short circuit,In building installation-such as houses,offices,commercial complex,motor system(D curve) and industrial insta...
...: Yes Transfer switch: Optional Radio remote control: Optional Aviation plug: Yes Power supply: 3phase 220V-600V, 50/60Hz Control voltage: 24/36/48V/110V Smooth Speed Regulation and Precise Positioning Fea...
... equipment. Apply to industrial and mining enterprises, substation and transmission and distribution systems for control and protection switching; particularly suitable for metallurgy, electric arc steel-mak...
... circuit breaker vcb ZW7-40.5 series outdoor high voltage vacuum circuit breaker is three phase AC 50Hz, rated voltage is 40.5kV outdoor high-voltage electrical equipment , attached the spring operator or el...
...circuit breaker VCB ZN63-12 type 11kv 12kv vacuum circuit-breaker serves in the three phase AC power system for rated volta ge of 10kV and rated frequency of 50Hz to switch various kinds of loads in frequent...
... 50Hz, rated voltage is 40.5kV outdoor high-voltage electrical equipment , attached the spring operator or electromagnetic actuator can be well controlled electric opening and closing can also be Manual stor...
... than IV, alternating current 50Hz and the maximum voltage 126kV. It is used for cutting the rated current, malfunction current or switching the circuitry, to control and...
... than IV, alternating current 50Hz and the maximum voltage 126kV. It is used for cutting the rated current, malfunction current or switching the circuitry, to control and protect the electrical system ,and i...
LW8-40.5 33KV 36KV sf6 circuit breaker priceer Product Description LW8-40.5 33KV 36KV sf6 circuit breaker price Drawings 1. Environmental Condition Ambient temperature:-30~+40 Altitude:3000m Wind pressure:7...
... AC 50Hz and a rated voltage of 12kV, which can be used for the control and protection of industrial and mining enterprises, power plants, substations and electrical facilities, and is suitable for frequent ...
High Voltage Vacuum Circuit Breaker for Permanent Magnetic Mechanism DC220V Control Voltage Product Description: The High Voltage Vacuum Circuit Breaker has a peak rated lightning impulse withstand voltage (1.2...
...Circuit Breaker (common insulated cylinder)/swithgear General Description ZN163-24 series of Indoor High Voltage Vacuum Circuit Breaker with Common Insulated Cylinder is threephase A.C.50Hz indoor power dist...
... ZN63A VS1-12 HV Indoor vacuum circuit breaker Main application VS1-12 type indoor high voltage vacuum circuit breaker is the indoor switch device for three-phase AC 50Hz, rated voltage 12kA power system, ca...
... equipment with the rated voltage of 24KV.It's used for protecting and controlling the electrical equipment in the fileds of industry & minning enterprise,power plants and substation.This type Vacuum Circuit...
... breaker has a frequency of 50Hz and a rated voltage of 12kv. It applies to the electrical equipement control and protection in industrial and mining enterprises, power plants and substation, particularly to...
ZW20-12 Type Outdoor HV Vacuum Circuit Breaker General Description ZW 20 outdoor high-voltage alternating-current vacuum circuit breaker is a new on-pole switchgear of our vacuum circuit breaker series products...
...serve as protection and control units for industrial and mining establishment transformer substation equipment. With modular and independent-frame design for their spring operating mechanisms, VS1-Series cir...