1.14KV Interrupter

Quantity Order:

Origin:

China

Payment Method:

Telegraphic Transfer (T/T)

Pack. & Delivery:

PACKING STANDARD

1) Rated voltage:1.14KV
2) Rated current:400A
3) Rated frequency: 50HZ
4) Rated put through current: 4000A
5) Rated breaking current :3200A
6) Rated short-time withstand current: 3200A
7) Mechanical life: 1,000,000 times
8) Rated breaking time:
a) AC3 type: 150,000 times
b) AC4 type: 6,000 times
9) Contact automatic blocking ability: 60¡À20N
10) Force required to hold contacts open at full stroke: 80¡À20N
11) The resistance under contact automatic blocking ability loop:
¡Ü100µ¦¸
12) Contact-wear allowance thickness: 2mm
13) Storage period: 20 years
Technical specifications of the contactor:

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