Yuav Ua Li Cas Ntsuas Qhov Zoo Thiab Kev Ntseeg Ntawm Siab -Voltage Switchgear

Kev ntsuas qhov zoo thiab kev ntseeg siab ntawm siab -voltage switchgear yuav tsum muaj kev ntsuam xyuas thoob plaws tsib qhov ntev: cov qauv kev tsim, kev tsim thiab kev tsim khoom, kev sim thiab kev txheeb xyuas, kev hloov pauv ib puag ncig, thiab kev ua haujlwm ntev - lub sijhawm ua haujlwm. Cov hauv qab no yog lub hauv paus kev ntsuam xyuas raws li cov qauv kev lag luam thiab cov kev coj ua hauv engineering los pab koj txheeb xyuas qhov zoo ntawm - cov cuab yeej zoo.

 

1. Puas yog nws ua raws li cov qauv kev tso cai thiab cov ntawv pov thawj? Kev ua raws cai yog lub hauv paus pib rau kev ntseeg tau. Cov txheej txheem pov thawj tseem ceeb yog seb cov qauv hauv qab no puas tau ua tiav:

International Standards: IEC 62271 series (piv txwv li, IEC 62271-1 General Standard for High Voltage Switchgear)

Lub teb chaws tus qauv: GB 3906 "3.6kV-40.5kV AC Hlau-Txuas Hloov Hloov"

Cov Ntawv Pov Thawj: ISO9001 Kev Tswj Xyuas Zoo, ISO14001 Ib puag ncig Kev Tswj Xyuas Txheej Txheem, ISO45001 Kev Tswj Xyuas Kev Noj Qab Haus Huv thiab Kev Nyab Xeeb

 

2. Tsim thiab Tsim Cov Txheej Txheem Zoo Siab- cov cuab yeej siv tau zoo tau cuam tshuam los ntawm kev saib xyuas kom meej thiab xaiv cov khoom siv:

Tus Qauv Tsim: Ua haujlwm hlau- cov qauv tsim armored (piv txwv li, KYN series), txhua qhov chaw ua haujlwm (circuit breaker compartment, busbar compartment, etc.) yog cais tag nrho los ntawm cov phaj hlau hauv av, muab kev tiv thaiv kev ua haujlwm tsis zoo.

Cov ntsiab lus tseem ceeb:
Circuit Breaker: Zoo dua lub tshuab nqus tsev cuam tshuam nrog lub neej txhua yam ntawm Ntau dua lossis sib npaug rau 30,000 cycles;
Rwb thaiv tsev Cheebtsam: High-lub zog epoxy resin yog siv, uas yog resistant rau kev laus thiab tiv thaiv creepage;
Kev sib txuas Busbar: tooj liab busbars yog nyiaj -plated los txo kev tiv thaiv thiab kub nce.

"Tsib-Cov pov thawj" Kev cuam tshuam kev ua haujlwm: Yuav tsum muaj cov txheej txheem kev nyab xeeb los tiv thaiv kev sib tsoo qhib thiab kaw cov hluav taws xob hluav taws xob, kaw cov hloov hluav taws xob hauv av thaum muaj zog, thiab kev tsis sib haum xeeb nkag mus rau hauv cov khoom siv hluav taws xob ^[A1]^.