ZPO 47-631P 2P 3P 4PMCB hloov pauv MCB me me Circuit Court breaker
MCB Breaker General2 ncej mcb changeover hloov breaker mcbmcb me me Circuit Court breaker
1.Qhov kov yog sealable los yog nruab nrog padlock bracket zam kev hloov pauv kev ua haujlwm txaus ntshai (ON / OFF).
2.Tus kov muab qhov qhia meej ntawm txoj haujlwm sib cuag
3.Kev luam ntawv txaus ntawm tag nrho cov ntaub ntawv nyob rau pem hauv ntej muab kev txheeb xyuas mus sij hawm ntev
4.Qhov no MCB rau tsev neeg raws li IEC60898 - B, C thiab D tripping yam ntxwv.
5.Qhov MCB no tuaj yeem txuas ntxiv nrog: Ntau yam ntawm RCDs Tag nrho cov khoom sib txuas ntxiv Cov khoom siv tag nrho
MCB Circuit Breaker muaj nuj nqi
Siv nyob rau hauv lub tsev nyob, tsis yog nyob rau hauv lub tsev, lub zog qhov chaw, kev lag luam thiab infrastructure nrog muaj nuj nqi ntawm overload tiv thaiv;Kev tiv thaiv luv luv tiv thaiv kev sib cais;
2 ncej mcb changeoverhloov breaker mcbmcb me me Circuit Court breaker MCB me me Circuit Court breakerMain technical parameters
Rated tam sim no (A) | Ncej naj npawb | Rated ua hauj lwm voltage (V) | Rated luv Circuit Court breaking peev xwm | Tripping nkhaus |
Kev ntsuas tam sim no (A) |
6, 10, 16, 20, 25, 32, 40, 50, 63 | 1,2 | 230/240 ib | 6000 | B, C, D |
1,2 | 230/400, 240/415 | 6000 |
2, 3, 4 | 400/415 | 6000 |