12KV Lub Tshuab Nqus Dej Plav Circuit Coilmer Kev Ua Haujlwm Kev Ua Si

Dab tsi yog 12kv lub tshuab nqus tsev Circuit Court kev ua haujlwm breaker?

1.Txoj kev paub ntawm lub tshuab nqus tsev

Lub Tshuab Nqus Xyuas Lub Tshuab nqus tsevyog lub zog hluav taws xob rau me me thiab nruab nrab muaj hluav taws xob circuit Court, tsim nyog rau AC 50Hz, ntsuas voltage ntawm 12kv thiab hauv qab hluav taws xob. Nws ua hauj lwm lub ntsiab cai yog los ntawm kev siv lub tshuab nqus tsev arc extinguishing thev naus laus zis, hauvLub Tshuab Nqus Xyuas Lub Tshuab nqus tsevKev kaw, hauv kev rho tawm mus ua lub tshuab nqus tsev-zoo li, tuaj yeem tiv thaiv lub arc tsim nyob rau hauv cov huab cua sib txawv thiab txhim khu kev qha kom paub cov tog kev nrawm thiab txhim khu kev qha.

2.Qhov lub tshuab nqus tsev Circuit Court Kev Ua Si

1. Thaum qhib thiab kaw kev ua haujlwm, yuav tsum xub ua ntej kom cov Circuit Court breaker yog nyob rau hauv lub xeev qhib.

2. Paub meej tias txoj haujlwm ntawm Circuit Court breaker, thiab muab cov kev ua haujlwm hauv txoj haujlwm tawg.

3. Tshawb xyuas qhov ntsuas hluav taws xob hluav taws xob thiab meterting ntsuas, paub meej tias lub Circuit Court yog tsis muaj zog, thiab tom qab ntawd nias lub khawm hloov.

4. Tos ob peb lub vib nas this kom txog thaum lub tshuab nqus tsev hluav taws xob breaker ua kom tiav ntawm Circuit Court.

5. Tom qab paub tseeb tias cov hluav taws xob tsis muaj tseeb yog qhov tseeb, tso cov haujlwm ua haujlwm hauv qhov chaw kaw.

6. Nias lub pob kaw kaw thiab tos ob peb feeb kom txog thaum lubLub Tshuab Nqus Xyuas Lub Tshuab nqus tsevraug kaw tag.

7. Tom qab txoj haujlwm tiav tiav, saib xyuas cov ntsuas hluav taws xob hauv lub zog thiab metering seev kom paub meej tias lub Circuit Court yog li qub.

3. 2 0, 31,5: Cov ntsiab lus}, ntsiab lus} s - 0.3s, 180s lub sijhawm yuav to taub li cas?

Nov yog tusLub Tshuab Nqus Xyuas Lub Tshuab nqus tsevTxhawm rau kom ntseeg tau tias qhov muaj peev xwm tawg thiab qhov tsawg kawg nkaus uas yuav tsum tau ua. Xws li thawj kis yog thaum ua txhaum thawj qhov kev ua txhaum tam sim no, tuaj yeem tos li cas, yog tias qhov kev txhaum hluav taws xob tsis tuaj yeem lees paub tias qhov muaj peev xwm tawg kom tau raws li qhov yuav tsum tau ua tiav.

Thawj kis, kuv kev nkag siab yuav tsum suav nrog kev ua txhaum thiab cais tawm, vim hais tias qhov ceev ceev tom qab qhov txhaum yuav tsum tau nrawm dua qhov zoo dua. Qhov no {0. 3s tsuas yog siv sijhawm ua haujlwm tsis siv neeg, thiab tom qab ntawd koj yuav tsum tau ncua sijhawm ua ntej 180s ua ntej kev ua haujlwm kaw tau tuaj yeem nqa tawm dua. Qhov thib ob kauj ruam ua haujlwm yuav tsis tau hais tias, thawj yog cov ntaub ntawv tshwj xeeb uas muaj cov rov ua haujlwm tsis siv neeg. Kev ua haujlwm ib txwm muaj yog qhov kev txhaum thib ob uas kaw thiab cais ua haujlwm lossis ua haujlwm splitting yuav tsum muaj 180s ua ntej koj tuaj yeem ua haujlwm dua.

4.Umin Cov Ntsiab Lus

Lub Tshuab Nqus Xyuas Lub Tshuab nqus tsevKev ua haujlwm ua ntu zus yog hais txog kev ua haujlwm ntawm kev ua haujlwm ntawm cov sijhawm sib nrug. Tus qauv hauv tebchaws qhia txog tias kev ua haujlwm hauv kev ua haujlwm ntawm lub tshuab nqus tsev Circuit Court breaker yog ob txoj kev. Raws li lub sijhawm sib txawv, nws siv rau lub sijhawm nqus tsheb sib txuas nrog cov reclosing ceev thiab cov plua plav tsis siv neeg tsis siv neeg kaw.