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....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. Product Over View: 1.Provide protection against...
... cost, reliable operation and no pollution. The vacuum interrupter is divided into the arc extinguishing chamber for the circuit breaker and the arc extinguishing chamber for the load switch. The circuit bre...
...interrupters for AC Contactors It has the characteristics of energy saving, material saving, fire prevention, explosion-proof, small size, long life, low maintenance cost, reliable operation and no pollution...
... protected Ur: DC 28V Ir: 5A 7.5A 10A 15A 20A 25A 30A Specification: Specification Parameters Interrupting Capacity: 2000A Storage Temperature: -40°C to +125°C Operation Temperature: -40°C to +85*C Terminal ...
...Circuit Breaker Automatic Recloser ZW7-40.5 Type vacuum circuit breaker is mainly used for outdoor 35kV power transmission system control and protection also applies to urban and rural power distribution net...
... 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...
... 2. High short-circuit current withstand capacity 3. Applicable to terminal and pin/fork type busbar connection 4. Equipped with finger protected connection terminals 5. Automatically disconnect the circuit ...
... 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 t...
...Circuit Breaker 1P+N IEC61009 Electrical type up 60A STM7-LE Series residual current circuit breaker with overload current protection is in conformity with the standards of IEC61009.It can cut off the fault ...
...Circuit Breaker, rcd switch NBSL1-100 series residual current circuit breakers are applied to the lines with AC 50/60Hz,rated voltage of230V(1P+N) or 400V(3P+N),and rated current of 100A.In case of electric ...
...Circuit Breaker, rcd switch NBSL1-100 series residual current circuit breakers are applied to the lines with AC 50/60Hz,rated voltage of230V(1P+N) or 400V(3P+N),and rated current of 100A.In case of electric ...
...circuit-Breaker with Overcurrent Protection STM2-LE residual current circuit breaker is in conformity with the standards of IEC61009.It can cut off the fault circuit immediately on the occasion of shock haza...
...(3P+N),and rated current of 100A.In case of electric shock or electric leakage current exceeds the specified value, the residual current circuit breaker can switch off the fault circuit in a very short time,...
...(3P+N),and rated current of 100A.In case of electric shock or electric leakage current exceeds the specified value, the residual current circuit breaker can switch off the fault circuit in a very short time,...
...Circuit Breaker230 / 400V Ue IEC61008 Standard ST2ID-125 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...
...Circuit Current STRO9-40L residual current circuit breaker is in conformity with the standards of IEC61009.It can cut off the fault circuit immediately on the occasion of shock hazard or earth leakage of tru...
...circuit test device is applicable to the test of protective grounding conductor and current protection circuit breaker 1500A. The purpose of this test device is to verify that the protective connecting condu...
...grounded and short circuit fault passage indicator is installed on the overhead power lines, is to detect the grounded and short circuit fault for overhead line. It will alarm during the day and flash during...
... protection against earth fault / leakage current , short-circuit and overload . HIgh short-circuit capacity Provides complementary protection against direct contact by human body. Effectively protects elect...
... protection against earth fault / leakage current , short-circuit and overload . HIgh short-circuit capacity Provides complementary protection against direct contact by human body. Effectively protects elect...