Cholinga chachikulu cha chosinthira champhamvu kwambiri

1. Amagwiritsidwa ntchito kupatula magetsi kuti atsimikizire kuti kukonza kuli kotetezeka, kotero kuti zida zamagetsi zomwe zikukonzedwa zikhale ndi malo owonekera bwino olekanitsira magetsi ndi magetsi;

2. Chitani ntchito yozimitsa kuti musinthe momwe makina amagwirira ntchito. Mwachitsanzo, mu seti yokhala ndi ntchito ya busbar ziwiri, gwiritsani ntchito switch yodzipatula kuti musinthe zida kapena mzere kuchokera ku gulu limodzi la busbar kupita ku gulu lina la busbar;

3. Nthawi zina, ingagwiritsidwe ntchito kulumikiza ndikudula ma circuit ang'onoang'ono amagetsi. Ngati mugwiritsa ntchito switch yodzipatula, ntchito zotsatirazi zitha kuchitika:

1) Gawani ndi kutseka ma voltage transformer ndi ma arrester circuits.

2) Gawani ndikutseka mphamvu yochajira ya basi.

3) Mapointi, ma transformer osanyamula katundu omwe mphamvu yophatikizana yotulutsa mpweya siipitirira 2A ndi mizere yopanda katundu yomwe mphamvu yamagetsi siipitirira 5A.

Tgulu la chosinthira champhamvu cha voteji

1. Malinga ndi malo oyika, imagawidwa m'mitundu iwiri: mkati ndi panja;

2. Malinga ndi chiwerengero cha mipiringidzo, imagawidwa m'mitundu iwiri: unipolar ndi tripolar;

3. Malinga ndi chiwerengero cha zipilala zotetezera kutentha, zimagawidwa m'mitundu itatu: mtundu wa mzere umodzi, mtundu wa mzere iwiri ndi mtundu wa mzere itatu;

4. Malinga ndi makhalidwe a kapangidwe kake, imagawidwa m'mitundu itatu: mtundu wa guillotine, mtundu wa screw ndi mtundu wa plug-in;

5. Malinga ndi ntchito zosiyanasiyana, imagawidwa m'mitundu iwiri: ndi chosinthira mpeni woyambira pansi komanso chosinthira mpeni woyambira pansi;

6. Malinga ndi njira yogwiritsira ntchito yomwe imagwiritsidwa ntchito, imagawidwa m'magulu awiri: njira zogwirira ntchito zamanja, zamagetsi ndi zampweya.

Chodabwitsa komanso chithandizo cha chosinthira champhamvu cha voteji

1. Gawo lolumikizirana la switch yodzipatula latenthedwa kwambiri

Nthawi zonse, switch yodzipatula siyenera kutenthedwa kwambiri. Ngati switch yodzipatula yapezeka kuti yatenthedwa kwambiri panthawi yogwira ntchito, njira zotsatirazi ziyenera kutengedwa:

1) Mu dongosolo la mabasi awiri, gulu limodzi la mabasi olumikizira mabasi likatenthedwa, liyenera kusinthidwa kukhala gulu lina la mabasi; pamene cholumikizira chimodzi cha mabasi chimatenthedwa, yesetsani kuchepetsa katundu. Ngati zinthu zilola, ndi bwino kuchotsa chosinthira chodzipatula. Ngati magetsi angadulidwe, ayenera kukonzedwa nthawi yomweyo, apo ayi, kuyang'anira kuyenera kukulitsidwa. Ngati kutentha kuli kwakukulu, chochotsera magetsi chogwirizanacho chiyenera kuchotsedwa malinga ndi malamulo.

2) Pamene gawo lolumikizana ndi switch yodzipatula ya mzere latenthedwa kwambiri, njira yochizira imakhala yofanana ndi ya switch yodzipatula ya basi imodzi, koma chifukwa cha chitetezo cha circuit breaker mu mndandanda, switch yodzipatula ikhoza kupitiliza kugwira ntchito, koma kuyang'anira kuyenera kukulitsidwa mpaka magetsi atazimitsidwa.

2. Chosinthira chosokoneza ndi kutseka chosokoneza chodzipatula ndi katundu

Chosinthira chodzipatula chilibe mphamvu yozimitsira arc, ndipo ndikoletsedwa kukoka kapena kutseka chosinthira chodzipatula ndi katundu. Izi zikachitika, ziyenera kuchitidwa motere:

1) Kokani chosinthira chodzipatula molakwika

Ngati tsamba langotuluka m'mphepete mwa tsamba (arc yamenyedwa koma sinasweke), cholumikizira chomwe sichinatsegulidwe chiyenera kutsekedwa nthawi yomweyo kuti chipewe kufupika kwa arc; ngati cholumikizira chatsegulidwa, sichiloledwa kutsekedwa, ndipo cholumikiziracho chiyenera kutsimikizika. Tsegulani malo, chotsani dera ndi chosokoneza dera, kenako tsekani chosinthira chodzipatula.

2) Kutseka molakwika switch yodzipatula

Cholumikizira chikatsekedwa molakwika ndi katundu, sichiloledwa kutsegulidwanso, ndipo chiyenera kutsegulidwa pambuyo poti chodulira magetsi chadula dera.

3. Chosinthira chodzipatula chimakana kutsegulidwa ndi kutsekedwa

1) kukana kutseka

Ngati chosinthira cha solarity chikukana kutseka chifukwa cha kulephera kwa makina, chingagwiritsidwe ntchito ndi ndodo yotetezera kutentha, kapena ngati mukufuna kuonetsetsa kuti muli otetezeka, gwiritsani ntchito wrench kuti muzungulire shaft yozungulira ya chosinthira cha solarity.

2) kukana kutsegula

Ngati chosinthira chodzipatula sichingatsegulidwe, ngati makina ogwiritsira ntchito azizira, mutha kuchigwedeza pang'onopang'ono kuti mupeze malo olepheretsa. Ngati malo olepheretsa ali mu gawo lolumikizana ndi chosinthira, sichingatsegulidwe mwamphamvu, apo ayi botolo lothandizira la porcelain lingawonongeke.

4. Chosinthira chodzipatula cha porcelain chawonongeka

Ngati ndi kutuluka kwa magetsi, kuyang'anira kuyenera kukulitsidwa, ndipo kuyeretsa kuyenera kuchitika mutapempha kuti magetsi azimitsidwe; ngati botolo lothandizira la porcelain lawonongeka ndi kusweka, chochotsera magetsi chiyenera kugwiritsidwa ntchito kuchotsa magetsi, ndipo chosinthira magetsi chowonongekacho chiyenera kuchotsedwa kuti chikonzedwe.