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Model: HYCW1
Pole: 3&4
Type: Drawer/Fixed type
Rated Current: 630A-6300A
Standard: IEC/EN 60947-1
HYCW1 series air circuit breaker is suitable for the circuit of AC 50Hz with rated voltage 400V,690V and rated current up b 6300A. It is mainly used to distribute electric energy and protect circuits and power-supply equipment from overload, under-voltage, short-circuit and single-phase earthing. with intelligent and selective protection functions, the breaker can improve the reliability of power supply, and avoid unnecessary power failure. The breaker is applicable for power stations, factories,mines(for 690V) and modern high-buildings,especial for the distribution system of intelligent building.This breaker conforms to EC60947-2 and GB14048.2. The whole series have past CCC certification.
Model | HYCW1 Series |
Number of poles | 3,4 |
Type | Drawer type; Fixed type |
Rated Current Ie (A) | 630A-6300A |
Rated Voltage Ue (V) | 400V/690V |
Rated Current of N-pole In (A) | 50%In,100%In |
Rated insulation Voltage Ui (V) | 1000V |
Rated ultimate short circuit breaking capacity(kA) | Icu=120kA 400V 80kA 690V |
Fixed disconnection time | 20~32ms |
Electric life | 1000 |
Mechanical life | 10000 |
Connection performance | Horizontal,Vertical |
HYCW1 series air circuit breaker is suitable for the circuit of AC 50Hz with rated voltage 400V,690V and rated current up b 6300A. It is mainly used to distribute electric energy and protect circuits and power-supply equipment from overload, under-voltage, short-circuit and single-phase earthing. with intelligent and selective protection functions, the breaker can improve the reliability of power supply, and avoid unnecessary power failure. The breaker is applicable for power stations, factories,mines(for 690V) and modern high-buildings,especial for the distribution system of intelligent building.This breaker conforms to EC60947-2 and GB14048.2. The whole series have past CCC certification.
Model | HYCW1 Series |
Number of poles | 3,4 |
Type | Drawer type; Fixed type |
Rated Current Ie (A) | 630A-6300A |
Rated Voltage Ue (V) | 400V/690V |
Rated Current of N-pole In (A) | 50%In,100%In |
Rated insulation Voltage Ui (V) | 1000V |
Rated ultimate short circuit breaking capacity(kA) | Icu=120kA 400V 80kA 690V |
Fixed disconnection time | 20~32ms |
Electric life | 1000 |
Mechanical life | 10000 |
Connection performance | Horizontal,Vertical |
