Txhais: mechanically txuas nrog lub breaker Circuit Court (lossis muaj pes tsawg leeg ua ib tug lej) tso cai cia mechanism thiab ntaus rau Circuit Court breaker yeej disconnects. (GB 10963.1-2005/IEC 60898-1:2002)
Feem ntau, tso cai txhua yam los yog hauv sib nqus hom tshuaj bimetal thiab tso txhua yam yam li ib tug lej, releaser ntse txhua yam tripping qhov chaw tseem tsis cuag, tsuas rau lub Rooj Tswjhwm Saib cov tswj (yuav tsum to taub raws li tus built-in Circuit Court breaker andquot; controllerandquot;).
So sia dais muaj tis to tiv thaiv ntaus ntawm, tug ntaj kab muaj to los yog tej poob siab Shi mus txog ib theem zuj zus 0 transformer tam sim no. so sia ntaus ntaus ntawv uas tam sim no ntawm vector thiab tsis yog pes tsawg, transformer dais ob zaug chev ntawm ob sab ua voltage, thiab los ntawm/Hmong IC zoom, dang mus txog tseem teev tus nqi Shi, los ntawm to tuaj khawb ntaus hauv vib nas this tom qab muab txiav hwj huam, kom saum los poob siab thiab to tiv thaiv tug 0.1 sib npaug.
Tripping overloads, tej fais fab Circuit Court, ntiaj teb to, under-voltage, ho voltage, kauj, muaj tsawg zaus, zaus, rov qab muaj hwj huam, theem kev tiv thaiv raws qib raws dua; kuj nrog load soj ntsuas real-time, thov, harmonic ntsuas, ntsuas ntxhuav teeb, txij nkawm, sib, DI / ua, tsam-xim interlocking, ntsuam xyuas cov xauv, LCD zaub interface, thiab lwm yam tso cai.