Reactive mphamvu compensation capacitor contactor timachitcha capacitor contactor, chitsanzo chake ndi CJ 19 (ena opanga chitsanzo ndi CJ 16), zitsanzo wamba ndi CJ 19-2511, CJ 19-3211, CJ 19-4311 ndi CJ 19-6521, CJ 19-9521.
Kuti tidziwe cholinga cha mizere itatu, choyamba tiyenera kumvetsa kapangidwe ka contactor.
Kwenikweni, ili ndi magawo atatu:
1. The contactor gawo ndi CJX 2 mndandanda AC contactor, monga CJ 19-3211 contactor ake ndi CJX 2-2510 monga contactor zofunika.
2. The kukhudzana, kapena woyera wothandiza kukhudzana pamwamba contactor, tichipeza atatu magetsi zambiri-pa kulankhula ndi kukhudzana kawirikawiri chatsekedwa.Chifukwa cha mapangidwe zinthu, izo kukhudzana kukhudzana pamaso kukhudzana waukulu wa kukhudzana waukulu.
3. Mzere wonyowa, womwe ndi mizere itatu.Kulankhula za damping, kwenikweni ndi waya wokhala ndi resistivity yaikulu, yomwe imadziwikanso kuti mzere wotsutsa, wofanana ndi kukana kwamphamvu kwamphamvu, udindo wake ndi kuletsa zotsatira zamakono.
Tikudziwa kuti capacitor ndi chinthu chosungira mphamvu, mawonekedwe ake oyambira ndi: AC resistance DC, high frequency resistance low frequency, panopo yake ndi voteji ya 90 degrees ndi mawonekedwe akuthupi a inductor, chifukwa chake imagwiritsidwa ntchito kulipirira reactive mphamvu katundu mu mzere offset.
Kudziwa makhalidwe a capacitor, ndiye pamene capacitor ndi magetsi, chifukwa ndi chinthu chosungiramo mphamvu, pamene imangowonjezera magetsi, imayenera kutulutsa chiwongoladzanja chachikulu cholipiritsa.Pakali pano nthawi zambiri amakhala nthawi zambirimbiri pamlingo wapano wa capacitor, ndiyeno imawola ndi kuyitanitsa mpaka nthawi yogwira ntchito.
Kuthamanga kothamanga kumeneku kumapha kwambiri moyo wautumiki wa capacitor, chifukwa katundu wa mzere adzasintha mphamvu yogwira ntchito ya mzere, zomwe ndizofunikira kuti nthawi zonse zisinthe chiwerengero cha olowetsamo ndi magulu a malipiro a capacitor kuti akwaniritse malipiro abwino kwambiri.
Pambuyo ntchito capacitor contactor, pamene kukhudzana wothandiza ndi damping mzere pa contactor zikugwirizana pa panopa, damping mzere ntchito kupondereza inflow wa capacitor, kuteteza capacitor ndi kuonjezera moyo utumiki wa capacitor.
Izi contactor kwa zotakasika mphamvu chipukuta misozi kudula capacitor kwenikweni chimodzimodzi monga geometry ndi maonekedwe a contactors wamba, awiri okha awiriawiri ena okhudza wothandiza.Chifukwa chiyani pali atatu othandizira othandizira?Ngati muyang'ana mwatcheru, uku sikulumikizana kothandizira, pali waya wotsutsa pa izo, chabwino?
Ndiko kukana koletsa komweko, panthawi yotumiza mphamvu ku capacitor, capacitor itulutsa mphamvu yayikulu yotsatsira, momveka bwino yotchedwa surge, imafotokoza tanthauzo lanthawi yomweyo.Izi zitha kukhala kambirimbiri kuchuluka kwa ma capacitor, kuchuluka komweko komwe kumayambitsa kuwonongeka kwa kukhudzana, capacitor ndi zida zina zamagetsi za capacitor, komanso zimakhudza dongosolo.
Kuti muchepetse kuthamanga kwa kuthamanga, kukana kwapakali pano kumawonjezeredwa, ndipo kachipangizo kakang'ono kamene kamaperekedwa kale kumalipiritsa capacitor pamene akulowetsa.Pamene koyilo contactor ndi mlandu, panopa-malire kukana choyamba zikugwirizana ndi magetsi ndi capacitor kulipiritsa capacitor.Ndi kukana uku, kuwonjezerekako kumatha kukhala nthawi 350;ndiye kukhudzana waukulu wa contactor chatsekedwa, kwa kusintha kosalala.
Ma capacitor olipira amitundu yosiyanasiyana, mafotokozedwe a olumikizana nawo ndi osiyana, ndipo amalembedwa pa capacitor, amathanso kuyerekezedwa.
Nthawi yotumiza: Mar-07-2023
