WENZHOU SANTUO ELECTRICAL CO.,LTD. |
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The itme is in comply with standard of IEC61008-1,applying to the
circuit of AC 50/60Hz,230V single phase,400V three phases or below
it for industrial and mining enterprise,trade building,commerce and
family.It is mainly used for preventing electric fire and personal
casual accident caused by personal electric shock or leakage of
electrified wire net,this is a current operated,fast leakage
protector of pure electromagnetic type,which can break off fault
circuit rapidly in order to avoid occurence of accident.The item is
precise in structure,less elements,without auxiliary power and high
working reliability.The function
of the switch won't be influenced by ambient temperature and
lightning.The mutual inductor of the item is used to test vector
differential value of passing current,and produces a rellevant
output power and add it to the tripper in secondary winding,if the
current of vector differential value of protected circuit of
personal electric shock is up to or over leakage operating
current,the tripper will act and cut off so that the item will take
effect of protection.
ST2L362 residual current circuit breaker is in conformity with the standards of IEC61008.It can cut off the fault circuit immediately on the occasion of shock hazard or earth leakage of trunkline.Thus it is suitable to avoid the shock hazard and fire caused by earth leakage.It can be used in circuits up to single phase 240V,three phase 415V,50 or 60Hz.
Model | Electronic type/magnetic type |
Residual Current characterstics | A,AC |
Pole No | 2P/4P |
Rated Current(A) | 16A,25A,32A,40A,63A |
Rated Voltage(V) | 240/415V |
Rated residual operating current | 10ma,30ma,100ma,300ma,500ma |
Rated conditional residual short circuit current | 6KA |
Electro-machanical endurance | over 4000 cycles |
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