Kuletsa Kwa Magetsi

Kubweza kwa magetsi ndi chipangizo chosinthira kunyamula ndi kuthyola komwe kumachitika pansi pa zinthu wamba kapena zachilendo. Ntchito yake yayikulu ndikuteteza madera kuchokera kuwonongeka chifukwa cha kuchuluka kwa zochulukirapo, mabwalo afupiafupi ndi zochitika zina zowoneka bwino kuti agwiritse ntchito magetsi. Mukadzaza, madera achidule ndi zolakwa za magetsi zimachitika mudera, kuwononga magetsi kumatha kudula msanga, kupewa cholakwika pakukulitsa, ndikutchinjiriza zida ndi chitetezo chake.

Chitsanzo:STM4-63

Tumizani Kufunsira

Mafotokozedwe Akatundu

Mtundu	STM4-63
Wofanana	IEC60898-1
Mtengo	1P, 2p, 3p, 4p
Kutalika kwa dera lalifupi	3Ka, 4.5ka, 6ka
Ovota Zamakono (mu)	1,2,4,610,16,20,32,420,63a
Ovota Magetsi (kapena)	AC230 (240) / 400 (415) v
Ovota Kuchuluka kwake	50 / 60hz
Kuyenda Trave	B, c, d
Maginito amatulutsa	B Curve: pakati pa 3in ndi 5 mu
	C curve: pakati pa 5in ndi 10in
	D Curve: pakati pa 10in ndi 14in
Electro-makina khama	pamwamba 6000 mizere

Mfundo yofunika kugwirira ntchito

Mfundo yoyeserera yamagetsi ophwanya magetsi imakhazikitsidwa ndi mfundo za electromagnetic infiction komanso kufalitsa makina. Pamene madera omwe ali m'chigawo chiposa njira yovota, yotentha mkati mwake imatentha ndikupanga kuphatikizika kwa bimetalil, kapena electromacagnedal imapanga kuyamwa kokwanira kupanga njira yolumikizira, motero kudula dera. Kuphatikiza apo, bwilonje la madera limakhalanso ndi chipangizo chozimitsa matenda a Arc, chomwe chimatha kuzimitsidwa bwino arc potuluka pakadali pano ndikuletsa arc kuchokera ku zida ndi ogwira ntchito.

Zigawo zazikulu

Wopanga magetsi nthawi zambiri amakhala ndi makina olumikizana nawo, Arc chozimitsa dongosolo, makina, womenyera, chipolopolo ndi zina zotero. Dongosolo la kulumikizana limagwiritsidwa ntchito kulumikiza ndikusokoneza wobalalika; Dongosolo lonyansa la Arc limagwiritsidwa ntchito kuzimitsa ma arc pophulika pakadali pano; Makina ogwiritsira ntchito amagwiritsidwa ntchito kuzindikira bukuli kapena kugwira ntchito mwazida za kuphwanya dera; Ulendowu ndi gawo lomwe limayambitsa kuchitapo kanthu kwa wophwanya dera molingana ndi vuto lachigawo; Chigobachi chimagwiritsidwa ntchito kuteteza kapangidwe kake ka kuswa kwa dera komanso kupewa kusokonekera kwa kunja.

Electrical Circuit Breaker