egzat seleksyon relè swiv:
1. Seleksyon contact chaj
The first is the choice of contact, different relays and his contact contact and materials are very different, according to the needs of the circuit to choose the appropriate contact. Contact load refers to the exposure of the contact. The contacts of the relay can suffer a certain voltage and current when changing. Therefore, when using the relay, we should consider the voltage added to the contact and the current passing through the contact can not cross the contact load of the relay. For example, a relay has a contact load of 28V (DC) 10A, indicating that the relay touch can only be responsible on the circuit with a DC voltage of 28V, and the contact current is 10A, spanning 28V or 10A, which will affect the normal operation of the relay and even burn the touch.
2, relè coil fouchèt seleksyon
Sa relè relè itilize dirèk elektrisite (DC) toujou ranplasman ranplasman (AC). Anjeneral, inisyal ekspè elektwonik fabrikasyon seri, chwa a elektwonik liy elektwonik ak elektwonik liy anjeneral chwazi DC ekipman pou ekipman pou so li nesesè chwazi coil dC dC vòltaj relè.
3, relè rated vòltaj seleksyon
(1) Pouvwa vòltaj: rated vòltaj relè ta dwe matche ak ekipman pou vòltaj, otreman li pral
Lakòz relè work byen.
(2) Chaj vòltaj: rated vòltaj relè pi gwo vòltaj otreman relè switch pral enstab oswa boule soti.
(3) Ambient tanperati a: rated vòltaj relè afekte afekte anbisye tanperati a Anjeneral renmen
Nan kondisyon% 2c anbisye tanperati a rated vòltaj relè asire li li yo operasyon.
12V60A -wo pouvwa relè otomatikman ajiste, ak yon kout reyaksyon tan ak otomatik otomatik nan electromagnetic relè. Li se yon mak nouvo konfigirasyon ak yon popilè style. Nou sipò gratis echantiyon sèvis ak yo te devlope ak fabrikasyon relè pou plis pase 20 ane. Nou gen kolabore ak anpil byen li te ye li te ye ak gen pwòp nou yo konpetitif
Pou aprann plis%% 2c konsilt pa imèl oswa kontakte atravè WhatsApp!