Kugwiritsa ntchito

Chithunzi cha LR1Thermal overload relayNdioyenera kutetezedwa mochulukira komanso kulephera kwa gawo la ma mota a AC omwe amakhala pafupipafupi 50/60Hz, voltage mpaka 690v, pano mpaka 0.1-80A pansi pa ntchito ya maola 8 kapena ntchito yosasokoneza.

Ntchito zoperekedwa ndi ma relay awa, ndi chitetezo cha gawo-kulephera, ON / OFF chizindikiro, kutentha

chipukuta misozi, ndikukhazikitsanso pamanja/zokha.

Miyezo Yogwiritsidwa Ntchito: Muyezo Wadziko Lonse: GB 14048. Miyezo Yapakati: IEC 60947-4-1

Ma relay amatha kukwera pa zolumikizira kapena kuyika ngati mayunitsi amodzi.

Kagwiritsidwe Ntchito

Kutalika sikungathe kupitirira 2000m.

Kutentha kozungulira: -5 C ~ + 55C ndipo pafupifupi kutentha sikupitirira +35C mu maola 24.

Atmosphere: Chinyezi chofananira sichidutsa 50% pa +40C, ndipo chikhoza kukhala chokwera kwambiri

kutentha kochepa. Kutentha kwapakati kwambiri sikudutsa +20C m'mwezi wamvula kwambiri.

Chinyezi choyerekeza cha mwezi uno sichinapitirire 90%, Kusinthaku

Kutentha komwe kumatsogolera ku mame pa chinthucho kuyenera kuganiziridwa.

Gulu la kuipitsa: Gulu 3.

Malo otsetsereka pakati pa malo oyikapo ndi oyimirira sakanadutsa ±5°.

Kupewa kuphulika, zowononga ndi ma atomu yamagetsi.

Kukhala youma.

Chogulitsacho chiyenera kugwiritsidwa ntchito ndikuyika pamalo ena popanda kugwedezeka, kugwedezeka ndi zina.