Как мы работаем
По сертификату
"военный регистр"
"военный регистр"
Только с Юр. Лицами,
мелкий и крупный опт
мелкий и крупный опт
Цена по запросу
ELRM44V-30 12-125V DC, Earth Leakage Relay, 50Hz Frequency, 30A Leakage, SPDT, SPNO Output
Relays & Signal Conditioning\Relays\Earth Leakage RelaysThis product is used in conjunction with an external Core Balance Current Transformer (CBCT) and will detect residual sinusoidal alternating and pulsating direct currents. An adjustable trip level and time delay allows the product to be set according to the type of installation to be protected. When the level of leakage current being monitored exceeds the set trip level, the unit will trip. Typically, the product is used in conjunction with an external switching device (i.e. contactor, shunt trip). An auxiliary supply is required to power this product.
| Frequency Range | 50 Hz, 60 Hz, 400Hz |
| Leakage Range | 30A |
| Output | SPDT, SPNO |
| Protection Class | Type A |
| Test Function | Remote |
| Вес, г | 190 |
Похожие товары
Цена по запросу
Цена по запросу
Цена по запросу
