Kev nkhaus B MCB tej yam me me Circuit Court tej tog hluav taws kub yog me me, yooj yim rau nruab thiab ua haujlwm hluav taws xob hloov cov khoom siv xws li overcuits thiab dhau ntawm kev sib tw. Lawv haum rau cov voj voog uas yuav tsum tau muaj kev tiv thaiv hnyav.
Tus qauv |
Stm3-63 |
Daus | Iec60898-1 |
Tus ncej |
1p, 2p, 3p, 4p |
Luv Luv Circier Break Peev |
3KA, 4.5ka, 6ka |
Nyob Tam sim no (hauv) |
1,2,4,6,16,20,25,32,40,50,63a |
Nyob Voltage (un) |
AC230 (240) / 400 (415) V |
Nyob Hov ntau |
50 / 60Hz |
Tripping nkhaus |
B, c, d |
Hlau tso |
B Nkhaus: Ntawm 3in thiab 5 Hauv |
C Nkhaus: Ntawm 5in thiab 10in |
|
D Nkhaus: nruab nrab ntawm 10in thiab 14in |
|
Electro-Neeg Kho nyiaj tau |
saum 6000 ncig |
Kev tiv thaiv ntau dhau: Thaum qhov tam sim no nyob rau hauv Circuit Court tshaj li cov rated tam sim no tus nqi ntawm lub sijhawm, MCB yuav cia li muab hluav taws xob cov xov tooj thiab cov khoom siv hluav taws xob los ntawm kev puas tsuaj.
Qhov kev tiv thaiv luv luv ntawm Circuit Court: Hauv qhov kev luv luv, tam sim no yuav nce ntxiv thiab txiav tawm cov hluav taws xob kom tiv thaiv kev hnyav xws li hluav taws.
Kev nkhaus B MCB tej yam me me Circuit Court breaker yog qhov haum rau AC 50 / 60Hz, ntsuas voltage 230 / 400v, ntsuas tau los tiv thaiv cov kev sib tw no los ntawm kev puas tsuaj ntawm hluav taws xob thiab luv luv.
Nws tseem haum rau kev ua haujlwm tsis muaj txiaj ntsig ntawm txoj kab hloov, xws li tswj lub teeb pom kev zoo, lub qhov muag thiab lwm yam kev voj voog rau thiab tawm.
Xaiv: Thaum xaiv ib txoj kev nkhaus B MCB, nws yog qhov tsim nyog los txiav txim siab tus qauv tsim nyog thiab qhov kev ntsuas ntawm Circuities nrog rau cov yam ntxwv tiv thaiv zoo li cov yam ntxwv tiv thaiv.
Kev teeb tsa: Tus MCB yuav tsum tau nruab raws li cov cai hluav taws xob kev nyab xeeb kom ntseeg tau tias nws tau yooj yim siv tau thiab yooj yim ua haujlwm. Thaum kev txhim kho, kev saib xyuas kuj tseem yuav tsum tau noj kom ntseeg tau tias cov kav hlau yog qhov tseeb thiab ua kom nruj kom tsis txhob ua tsis zoo los ntawm kev sib cuag tsis zoo lossis xoob xoob.