Cnc | YCB7-63 MCB Me Circuit Court breaker nrog ntau dhau thiab kev tiv thaiv luv

CNC MCB (Huab cua hloov) muaj peb lub luag haujlwm tseem ceeb.
1.
2 Thaum nyob hlau los yog nruab nrab xaim yog luv-ciruited, nws yuav taug kev tiv thaiv luv luv rau cov luv luv circuital tiv thaiv.
3.Thaum cov hluav taws xob hluav taws xob tshaj cov huab cua hloov, nws yuav mus ncig rau kev tiv thaiv thauj dhau.
Nais phoo
1. Kev tiv thaiv kev tiv thaiv
2. Luv Circuit Court Tiv Thaiv
3. Kev tswj hwm
4. Siv nyob rau hauv lub tsev nyob, tsis yog tsev nyob, siv zog li cas kev lag luam thiab vaj tse.
5. Raws li hom kev tso tawm nrawm tshaj plaws raws li hauv qab no: Hom B (3-5) LN, Ntaus C (5-10)