Зарегистрируйтесь, чтобы разблокировать ваши эксклюзивные B2B цены и начать покупки. Зарегистрируйтесь сейчас!
RV5/133 Surge Suppressor
В наличии: Нет
Запасы поставщика: Нет
Минимальное количество заказа: 1
Цена (без НДС):
4,10 €
за шт.
EAN: 3471522121349
MPN: 1SBN050010R1002
Упаковка: 2
Technical Information
| Состояние товара | Новый |
| Название производителя | RV5/250 Surge Suppressor |
| Бренд | ABB |
| Категории |
Аксессуары (Автоматика и управление) |
| Код гармонизированной системы | 8536 3030 00 |
Сведения об упаковке
| Уровень упаковки 1 | 3471522121349 |
| Уровень упаковки 2 | 3471522121349 |
Загрузки
Описание
RV5/250 is a varistor surge suppressor designed to reduce the maximum overvoltage peak value and to limit or even completely eliminate the high pre-damping voltage frequencies, when used with an AC operated conventional contactor for a rated control circuit voltage between 110 ... 250 V AC 50/60Hz or with a DC operated conventional contactor for a rated control circuit voltage between 110 ... 250 V DC.
The operation of inductive circuits causes overvoltages, in particular on opening of the contactor coil. The electromagnetic energy stored in the coil during contactor closing is restored on opening in the form of surges, the slope and amplitude of which may rise to several kilovolts. A number of drawbacks are observed ranging from interference on the electronic devices to breakdown of insulators and even destruction of certain sensitive components.
Note: A varistor is a resistor whose value decreases to a very large extent when a certain voltage is applied at its terminals.
Advantages:
- the surge suppressor is clipped onto the top or side part in regards with the contactor or contactor relay base design without change in device overall dimensions.
- high energy absorption: good damping - Unpolarized system.
Drawback: clipping as from the varistor operating voltage, thus voltage front up to this point.
Аксессуары
Аксессуары
3471522301840
3471522301857
3471522302809
3471522302861
3471522302885
3471522303806
3471522303844
3471522303882
3471522304803
3471522304810
3471522304865
3471522304889
3471522305800
3471522305817
3471522305848
3471522305855
3471522305886
3471522112897
3471522113894
3471522305862
3471522113801
3471522112385
3471522112866
3471522113863
3471522112880
3471522113870
3471522112811
3471522113887
3471522113818
3471523000261
3471523001268
3471523002265
3471523007260
3471523006263
3471523005266
3471523004269
3471523003262
3471523008267
3471523009264
3471523010260
3471523015265
3471523014268
3471523013261
3471523012264
3471523011267
3471523056015
3471523056114
3471523056213
3471523056718
3471523056619
3471523056510
3471523056411
3471523056312
3471523056817
3471523056916
3471523057012
3471523057517
3471523057418
3471523057319
3471523057210
3471523057111
3471523059313
3471523059214
3471523061613
3471523059917
3471523059818
3471523061910
3471523059511
3471523059412
3471523061712
3471523060111
3471523060012
3471523062016
3471523059719
3471523059610
3471523061811
3471523060319
3471523060210
3471523062115
3471522303868
3471522099808
3471522099815
3471522099846
3471522100832
3471522099884
3471522100887
3471522100818
3471522100801