Kugwiritsa ntchito

Mndandanda wa 3UAkutentha kumawonjezera mphamvundi oyenera kuteteza AC kuti isapitirire kuchuluka kwa magetsi komanso kuti isalephereke pang'onopang'ono.

Ma mota okhala ndi ma frequency a 50/60Hz, voteji mpaka 690-1000V, magetsi mpaka 0.1-630A pansi pa 8-

ntchito ya maola ochepa kapena ntchito yosalekeza.

Ntchito zomwe zimaperekedwa ndi ma relay awa ndi chitetezo cha phase-failure, chipukuta kutentha, chizindikiro cha ON/OFF komanso kubwezeretsa pamanja/automatic.

Miyezo Yogwira Ntchito: Muyezo Wadziko Lonse: GB 14048, Muyezo Wapakati: IEC 60947-4-1.

Ma relay amatha kuyikidwa pa ma contactor kapena kuyikidwa ngati mayunitsi amodzi.

Mikhalidwe Yogwirira Ntchito

Kutalika sikunapitirire 2000m.

Kutentha kwa malo: -5 “C~+55C ndipo kutentha kwapakati sikupitirira +35C mu maola 24.

Mpweya: Chinyezi choyerekeza sichingapitirire 50% pa +40 C, ndipo chikhoza kukhala chokwera pa

kutentha kotsika. Kutentha kotsika kwambiri kwapakati sikoposa +20C m'mwezi womwe umagwa kwambiri.

Chinyezi chapakati cha mwezi uno sichiyenera kupitirira 90%. Kusintha kwa kutentha komwe kumabweretsa mame pa chinthucho kuyenera kuganiziridwa.

Gulu la kuipitsa: Gulu 3.

Malo otsetsereka pakati pa malo oyikapo ndi malo oyima sangapitirire ± 5°

Kupewa kuphulika, kuwononga komanso atomi yamagetsi.

Kusunga kouma.

Chogulitsacho chiyenera kugwiritsidwa ntchito ndikuyikidwa pamalo enaake popanda kugwedezeka, kugwedezeka ndi zina zotero.