Kev taw qhia dav dav
Muaj nuj nqi
HW10-63 series RCCB (tsis muaj kev tiv thaiv overcurrent) siv rau AC50Hz, rated voltage 240V 2 ncej, 415V 4 ncej, ntsuas tam sim no mus txog 63A. Thaum hluav taws xob poob siab tshwm sim rau tib neeg lossis cov dej xau tam sim no hauv kab hluav taws xob ntau tshaj qhov tau teev tseg, RCCB txiav tawm lub zog txhaum hauv lub sijhawm luv luv los tiv thaiv kev nyab xeeb ntawm tib neeg thiab cov khoom siv hluav taws xob. Nws tuaj yeem ua haujlwm raws li tsis nquag hloov ntawm circuits
Daim ntawv thov
Kev lag luam thiab kev lag luam vaj tse, cov tsev siab siab thiab cov tsev nyob.etc
Raws li tus qauv
IEC / EN 61008-1