12/24/40.5kV VCB Chassis

Kufotokozera Kwachidule:

Chassis ndi ya zida zosinthira ngati kuyika zotchingira ma circuit, ma transfoma ndi zinthu zina, kukankhira mkati ndikutuluka, ngati ntchito zothandizira pazinthu zolumikizidwa ndi basi.Pamene mawonekedwe amkati a chassis ndi ophwanya madera akugwira ntchito limodzi ndi zolumikizira zina za nduna kuti akwaniritse zofunikira za IEC62271-100/GB3906 "Five Safety" zolumikizirana, ntchito zake ndi izi:

1. Ngolo yam'manja pokhapokha muyeso / wotsekedwa kapena malo ogwirira ntchito, woyendetsa dera amatha kuyatsa, ndipo pambuyo poyatsa magetsi, ngolo yamanja sichitha kusuntha, kuti ateteze vuto la kusokoneza odzipatula pamene akunyamula.

2. Ngolo yonyamula m'manja ikugwira ntchito kapena kusiya malo oyesera / otsekedwa pafupifupi 10mm, chosinthira chapansi sichingayatse, kuti chiteteze kusokoneza kusintha kwapansi kukakhala pamoyo.

3. Pamene chotchinga chapadziko lapansi chatsekedwa, ngolo yamanja sichingasunthe kuchokera ku mayesero / malo odzipatula kupita kumalo ogwirira ntchito, kuti ateteze kusintha kwa nthaka pamalo otseka kuti atseke wodutsa dera.

4. Pambuyo pa galimotoyo mu kabati, ikangochoka ku mayesero / malo odzipatula, ngolo yamanja sichitha kuchotsedwa ku nduna.