KYN28-24 (Chosinthira Chamagetsi Chapamwamba)

1. Kuchuluka kwa ntchito ndi ntchito zazikulu

Chosinthira magetsi cha KYN28-24 chili ndi ntchito zosiyanasiyana zoletsa kugwiritsa ntchito molakwika, kuphatikizapo kuletsa trolley kuti isayende ndi katundu, kuletsa chosinthira magetsi kuti chisatseke chosinthira magetsi chikatsekedwa, kuletsa chosinthira magetsi kuti chisatsekedwe ndi magetsi, komanso kuletsa kulowa molakwika mu chipinda chosungira magetsi.

KYN28-24 switchgear ili ndi ZN73 series mid-mounted high-voltage AC vacuum circuit breaker ndi solid-sealed vacuum switch yokhala ndi magwiridwe antchito abwino kwambiri. Dera lachiwiri la switchgear lili ndi zida zowongolera komanso zoteteza zapamwamba komanso zodalirika; Basiyo imatetezedwa ndi zinthu zotenthetsera kutentha kapena epoxy coating, mawonekedwe a electrode ndi okonzedwa bwino, ndipo kapangidwe ka kabati ndi kakang'ono. KYN28-24 switchgear ndi chipangizo chogawa mphamvu chokhala ndi ukadaulo wapamwamba, magwiridwe antchito okhazikika, kapangidwe koyenera, kugwiritsa ntchito kosavuta, chitetezo komanso kudalirika.

2. Miyezo yofotokozera za malonda
a.GB1984 High Voltage AC Circuit Breaker
b.GB3906 3~35KV AC chosinthira chachitsulo chotsekedwa
c. Malamulo aukadaulo achikhalidwe a miyezo ya GB/T11022 ya switchgear yamagetsi okwera komanso owongolerazida.
d.DL/T404 Kuyitanitsa zida zamagetsi zamkati za AC zamagetsi okwera kwambiri
Malangizo aukadaulo a e.DL/T593 okhudza kuyitanitsa switchgear yamagetsi amphamvu

3. Gwiritsani ntchito momwe zinthu zilili pa chilengedwe

● Kugwiritsa ntchito nthawi zonse

a. Kutentha kwapakati: kutentha kwakukulu: + 40°C, kutentha kochepa: -15°C, ndipo mtengo wapakati woyesedwa mkati mwa maola 24 supitirira 35°C.

b. Chinyezi chili motere:
- chinyezi chapakati cha tsiku ndi tsiku sichidutsa 95%;

-kuthamanga kwapakati pa nthunzi ya madzi tsiku lililonse sikupitirira 2.2 kpa: kuthamanga kwapakati pa nthunzi ya madzi pamwezi sikupitirira 1.8 kpa;

Kuzizira nthawi zina kumachitika pansi pa mikhalidwe yotere;

c. Kutalika sikupitirira 1000m;

d. mpweya wozungulira sunadetsedwe kwambiri ndi fumbi, utsi, mpweya wowononga ndi/kapena woyaka, nthunzi kapena mankhwala opopera mchere;

e. Kugwedezeka kapena kuyenda pansi kuchokera kunja kwa switchgear ndi zida zowongolera n'kochepa;

f. Kuchuluka kwa kusokoneza kwa maginito komwe kumachitika mu dongosolo lachiwiri sikupitirira 1.6KV.

● Malamulo apadera ogwiritsira ntchito

Ngati ikugwiritsidwa ntchito pansi pa mikhalidwe yachilengedwe yoposa zomwe GB/T11022 ikunena, kampaniyo ndi ogwiritsa ntchito amatha kukambirana ndikukwaniritsa mgwirizano pa mikhalidwe yapadera yogwirira ntchito yoposa mikhalidwe yachizolowezi yogwirira ntchito. Pofuna kupewa kuzizira, switchgear imakhala ndi chotenthetsera. Pamene switchgear ili mu mkhalidwe woyimirira, iyenera kugwiritsidwa ntchito. Pamene switchgear ikugwira ntchito bwino, chisamaliro chiyeneranso kuperekedwa pakuyika chotenthetsera ntchito.