Customization: | Available |
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Breaking Capacity: | Low Voltage Circuit Breakers |
Operation: | Electric Type |
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Product Benefits :
The AC Residual Current Circuit breaker is a safety appliance that protects personal safety and prevents electrical fires, can prevent electrical equipment from being damaged. It can be widely used in power distribution systems. With the development of new energy electric vehicles and the requirements of energy-saving, the high-frequency and precise control of intelligent industrial electrical equipment, charging piles, frequency converters and other equipment are widely used.
Product Benefits :
Technical Data
Electrical Features | |
Mode | Electromagnetic / Electronic |
Type | A / AC / G / S / A+S |
Rated current (In) | 25/40/63/80/100A |
Poles | 2P 4P |
Rated voltage (Ue) | 2P:240V~ 4P:415V~ |
Rated frequency | 50/60Hz |
Rated impulse withstand voltage (Uimp) | 4KV |
Insulation voltage (Ui) | 500V |
Rated residual operating current (IΔn) | 30.100.300mA |
Residual residual making and breaking capacity (IΔm) | 1000A |
Short-circuit current Inc=IΔc | 10kA |
SCPD fuse | 10000 |
Electrical and Mechanical life | 4000 |
Operating time | ≤0.1s |