GGD AC LV chosinthira mtundu wokhazikika

Zithunzi za GGD

GGD AC LV yokhazikika yamtundu wa switchgear imagwira ntchito pamagawo ogawa ndi AC 50Hz, oveteredwa ntchito voteji 380V, oveteredwa panopa mpaka 3150A pansipa mu siteshoni magetsi, substation, chomera kulowa-ndalama etc., ntchito kutengerapo mphamvu, kugawa ndi kulamulira mphamvu, zida zowunikira ndi zogawa.
Zogulitsazo zimakhala ndi mphamvu zosweka kwambiri, kukhazikika bwino komanso kukhazikika kwamafuta, pulojekiti yosinthika yamagetsi, kuphatikiza kosavuta, kutheka bwino kwa seriyo, kapangidwe kake ndi kalasi yayikulu yoteteza etc.
Imagwirizana ndi miyezo ya IEC439 "Chida chotsika chamagetsi chotsika ndi chipangizo chowongolera" ndi GB7251.1 "Chida chotsika chamagetsi chotsika" ndi zina.

Ntchito yayikulu ya GGD

1. Thupi la GGD AC LV lokhazikika la switchgear limatenga mtundu wa kabati wapadziko lonse.Framework imasonkhanitsidwa ndi chitsulo cha 8MF chopindika chozizira kudzera pa kuwotcherera mbali.Zigawo za chimango ndi zinthu zapadera zokwerera zimafananizidwa ndi zida zopangira zitsulo za bar kuti zitsimikizire kulondola komanso mtundu wa nduna.Zigawo za nduna yapadziko lonse lapansi zidapangidwa molingana ndi mfundo ya module, komanso yokhala ndi dzenje la 20 modulus komanso kuchuluka kwapadziko lonse lapansi.
2. Kokwanira chifukwa cha kukana kutentha panthawi ya kabati.Mipata yokanira kutentha yamitundu yosiyanasiyana imayikidwa kumtunda ndi pansi pa malekezero onse a kabati.
3. Malinga ndi zofunikira pa mapangidwe a nkhungu pazinthu zamakono zamakono, kutengera njira ya golidi kutanthawuza kupanga ndondomeko ya kabati ndi magawo olekanitsa a gawo lililonse, kuti nduna yonse ikhale yokongola komanso yabwino.
4. Chipata cha nduna chikugwirizana ndi chimango ndi kasinthasintha olamulira mtundu zosunthika hinge.Ndi yabwino unsembe ndi disassembly.
Mzere umodzi wa rabara wokwera umayikidwa m'mphepete mwa chipata.Ndodo yodzaza pakati pa chipata ndi chimango imakhala ndi sitiroko yopondereza potseka chipata.Itha kuletsa chipata kuti chisakhudze kabati mwachindunji komanso kupititsa patsogolo gawo lachitetezo pachipata.
5. Lumikizani chipata cha mita ndi zida zamagetsi ndi chimango ndi waya wofewa wamkuwa wa multistrand.Lumikizani zidutswa zomangirira mkati mwa nduna ndi chimango ndi zomangira za knurled.Kabichi yonse imapanga gawo lathunthu loteteza pansi.
6. Chivundikiro chapamwamba cha nduna chikhoza kuthetsedwa ngati kuli kofunikira kuti pakhale msonkhano komanso kusintha kwa mabasi akuluakulu pamalopo.
Mabwalo anayi a kabati amayikidwa ndi slinger kuti akweze ndi kutumiza.
7. Chitetezo cha nduna: IP30.Wogwiritsa akhoza kusankha mkati mwa IP20-IP40 malinga ndi zofunikira za chilengedwe.

GGD Gwiritsani ntchito zinthu zachilengedwe

1. Kutentha kwa mpweya wozungulira: -5 ℃ ~ + 40 ℃ ndi kutentha kwapakati sikuyenera kupitirira + 35C mu 24h.
2. Ikani ndikugwiritsa ntchito m'nyumba.Kutalika pamwamba pa nyanja kwa malo ogwirira ntchito sayenera kupitirira 2000M.
3. Chinyezi chachibale sichiyenera kupitirira 50% pa kutentha kwakukulu +40 ℃.Kuchuluka kwa chinyezi kumaloledwa pa kutentha kochepa.Ex.90% pa +20 ℃.Koma chifukwa cha kusintha kwa kutentha, n’zotheka kuti mame ang’onoang’ono atuluke mwachisawawa.
4. Kuyika gradient kusapitilila5?
5. Insall m'malo opanda kugwedezeka koopsa ndi kugwedezeka ndi malo osakwanira kuti awononge zida zamagetsi.
6. Chofunikira chilichonse, funsani ndi manufactory.