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RT5/90 Surge Suppressor image 1
RT5/90 Surge Suppressor image 2
RT5/90 Surge Suppressor thumbnail 1
RT5/90 Surge Suppressor thumbnail 2
ABB

RT5/65 Surge Suppressor

Yra sandėlyje: Ne Pardavėjo atsargos: Ne Minimalus užsakymo kiekis: 1
Kaina (be PVM):
5,83 € už vnt.
Ši kaina galioja iki 24.12.24
EAN: 3471522121622
MPN: 1SBN050020R1002
Pakuotė: 2

Technical Information

Prekės būklė Nauja
Gamintojo pavadinimas RT5/90 Surge Suppressor
Prekės ženklas ABB
Kategorijos Priedai (automatika ir valdymas)
Suderintos sistemos kodas 8536 3030 00

Pakavimo informacija

Pakavimo lygis 1 3471522121622
Pakavimo lygis 2 3471522121622

Atsisiuntimai

Kiti Produkto duomenų lapas

Aprašymas

RT5/90 is a transil diode 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 or with a DC operated conventional contactor for a rated control circuit voltage between 50 ... 90 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. 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. - good energy absorption - Unpolarized system - Simple, reliable system - very fast clipping: attenuation of steep fronts and thus of high frequencies. No operating delays. Drawback: a certain delay on drop out which does not however reduce contactor breaking capacity.