Lag luam wholesale 12KV Zw32-12F series sab nraum zoov AC siab voltage ntse lub tshuab nqus tsev Circuit Court breaker VCB tsum

Kev Txheeb Xyuas

hw32-12F series sab nraum zoov AC high voltage ntse lub tshuab nqus tsev Circuit Court breaker (tom qab no hu ua circuit breaker) yog tsim rau 12kV thiab qis dua, AC 50H2 hauv nroog network thiab nyob deb nroog fais fab faib system. Nws muaj qhov ua haujlwm nrhiav qhov txhaum, kev tiv thaiv kev tswj hwm thiab kev sib txuas lus. Nws tau teeb tsa rau hauv 12kV overhead kab demarcation point, uas tuaj yeem ua tiav kev txiav tsis siv neeg, ib theem grounding thiab tsis siv neeg cais luv luv-circuit txhaum. Nws yog qhov zoo tagnrho rau kev hloov pauv kab faib hluav taws xob thiab kev tsim kho network faib khoom automation. khoom

Lub tshuab hluav taws xob no siv tau tes ua, siv hluav taws xob, siv chaw taws teeb, thiab siv chaw taws teeb. Lub tshuab hluav taws xob no muaj peb ntu: lub cev, lub tshuab ua haujlwm, thiab lub tshuab tswj. Tus neeg siv yuav tsum teeb tsa lub tshuab hluav taws xob no. Lub tshuab hluav taws xob no siv CT (Current Transformer) ZCT (Zero-Sequence Current Transformer) thiab PT (Voltage Transformer) los ntes lub tshuab tswj.

Cov kev tsis tseem ceeb