离岸价格
获取最新报价( Negotiable )
|Minimum Order
位置:
China
最小订单价格:
-
最小订单:
1000 Piece
包装细节:
Exporting standard package
交货时间:
1 Week
供应能力:
100000 Piece per Day
付款方式:
T/T, L/C, Western Union
Hong Kong
联系人 Mr. Derek
Rooms 05-15, 13A/F., South Tower, World Finance Centre, Harbour City, 17 Canton Road, Tsim Sha Tsui,, Kowloon
A circuit breaker is an
automatically operated electrical switch designed to protect an
elecal circuit from damage caused by overload or short circuit.
Specifications
It is supplied with rated insulating voltage **0 and **0V and used for circuit of AC *0/*0Hz, rated operating voltage AC **0V
| Application FZM1 series moulded case circuit breaker is one of products developed and manufactured by adopting international advanced technology. It is supplied with rated insulating voltage **0 and **0V and used for circuit of AC *0/*0Hz, rated operating voltage AC **0V (or below), rated operating current up to ***0A for infrequent changing over and starting of the motors.The products conforms to IEC*****2 standard. Main Technical Specification(table1)
Note: 6A without thermal protection The Npole of fourpoles breaker is sited at the right side of the product has four types: Type A: Without current triplease on N pole which making all the time, not closing and opening with the other three poles. Type B: Without current triprelease on N pole which closing and opening with the other poles. Type C: With current triprelease which closing and opening with the other three poles. Type D: With current triprelease which making all the time not closing and opening with the other three poles. 3. Protection Characteristic The thermodynamic release of a circuit breaker provides the feature of inverse timedelay, while the magnetic release is the instantaneous operation as shown on table 2(distribution circuit breaker) and table 3 (motor protection circuit breaker). Table2
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