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... 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...
...Circuit breakers electromagnetic 2P ,4P ELCB earth leakage circuit breaker STID-63 Series SONTUOEC leakage current circuit breaker is in conformity with the standards of IEC61008.1.It can cut off the fault c...
...purposes of residual current protection, overload and short circuit protection. When any personal electric shock occurs or the circuit leakage current exceeds the predetermined value, the residual current op...
Parameter No. MAIN TECHNICAL DATA Unit 1 Rated Voltage kV 12 2 Lightning Impulse Withstand Voltage (Peak) kV 75 3 Short-time (1min) Power-frequency Withstand Voltage kV 42 4 Rated Frequency Hz 50/60 5 Rated Cur...
Parameter No. MAIN TECHNICAL DATA Unit 1 Rated Voltage kV 12 2 Lightning Impulse Withstand Voltage (Peak) kV 75 3 Short-time (1min) Power-frequency Withstand Voltage kV 42 4 Rated Frequency Hz 50/60 5 Rated Cur...
...Fault Locator Machine High Speed Sample System 2Kg Weigh Product name Cable Fault Locator HYCF Introduction The cable-fault detector is a testing device of good integrity. It can test on the High Resistance ...
...Fault Locator System High Positioning Accuracy Product name Cable Fault Locator HYCF Introduction The cable-fault detector is a testing device of good integrity. It can test on the High Resistance Flashover ...
...circuit, without locally indicating function. When short-circuit happened in cable,It can help line finder find the fault quickly .shorten power-off duration,improve the reliability of power supply,The pictu...
...0mm. 3. Suitable for all carbon steel and other ferrous metals welding, saving energy and power. 4. Arc starting easier, fewer spatters, stable current and shaping well. 5. Wide-voltage circuit design with s...
... the current, temperature and fault condition on the power distribution circuit. Detecting principle: Short-circuit principle: when phase-to-phase short-circuit happens, it is equivalent to directly connecte...
...Circuit Breaker with overload current protection STRO2-40 Series residual current circuit breaker is in conformity with the standards of IEC61008.It can cut off the fault circuit immediately on the occasion ...
...Circuit Breaker ST3L362 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 trun...
...Circuit Breaker ST3L364 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 trun...
...Circuit Breaker resin cover STL-364 rrent 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 trun...
...Circuit Breaker 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 trun...
... 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 41...
...Circuit Breaker IP 20 Protection Magnetic Type ST60 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 haza...
...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...