KYN28-12 hlau-kab switchgear yog peb-theem AC 7.2-12kV, 50Hz sab hauv tsev high-voltage switchgear, thiab tuaj yeem nruab nrog microcomputer ntse daim ntawv sib txuas ua ke, telemetry, chaw taws teeb tswj, kev sib txuas lus hauv chaw taws teeb thiab tsis muaj neeg saib xyuas.Txhua lub tawb nqa khoom ntawm cov khoom yog tsav los ntawm cov ntsia hlau, thiab lub qhov rooj ntawm lub txee kaw tom qab lub trolley nkag mus rau qhov chaw xeem.Cov khoom siv thav duab yog imported aluminium zinc phaj, siv cov qauv sib dhos, yooj yim installation, zoo zog, tsis deformation, feem ntau yog siv nyob rau hauv lub hwj chim system fais fab nroj tsuag, substations, industrial thiab mining lag luam, nyob rau hauv lub zej zog, tsev kawm ntawv hluav taws xob, kev tsim kho kev lag luam thiab lwm yam kev lag luam. lees txais thiab faib hluav taws xob hluav taws xob, kev ua haujlwm ntawm kev tswj hwm, kev tiv thaiv, kev saib xyuas.