Kei te whakamahia whānuitia AC contactor i roto i te ara iahiko iti-ngaohiko, ko reira he momo o te whakamahi haumaru, mana watea, nui nui me te whānui o necessities ahumahi whānui. Haina te tikanga inaianei whakamahia i roto i 40A me runga ake nui me te reo kaha o AC contactors kia. neke atu i te 100 miriona mita, ko tana punaha hiko hiko i roto i te momi o te kohi hiko kaha i waenga i te 8w-100w.Ko te mana urupare e pau ana i waenga i te maha o nga pire me nga rau o nga pire.Ko te tohatoha o kaha kaha pau he roughly 65% ~ 75% matua rino, mowhiti iahiko poto 25% ~ 30%, 3% ~ 5% coil.In tirohanga o te raruraru o te kohi mana nui i roto i te mahi o contactors AC, rite wawe rite 1981, te tuhinga tuku motu no. I tohu a 56 me whakatinanahia nga tikanga whakaora hiko o nga hoapaki AC. I muri i nga rangahau mo te wa roa, kua tutuki etahi whakatutukitanga o te whakaora hiko, engari kua tino whakarereketia te hanganga o nga hononga tuku iho, he uaua te tukanga, me te utu o te whakaputa. kua piki ake.He utu nui te hua kua oti, he iti ranei te awhe whakamahi, kaore ranei i te rite ki nga tikanga whakamahi a te tangata, me etahi ka pa ki tona pono ki nga tohu rereke, koinei pea te take nui Ko nga hua whakaora-ngao contactor kaore i tino whakaaetia e te maakete.
1 He maha nga tikanga whakaora hiko o nga kaiwhakataki AC i te maakete me o raatau painga me o raatau ngoikoretanga:
Tikanga mahi o te taputapu whakaora pūngao hou mo te contactor
Ko te taputapu whakaora pūngao he tikanga takahi kore utu, ma te whakamahi i te maataapono o te raka hono crank (whakatuwherahia te kaha 0.15N-0.3N anake), ka mau tonu te miihini, ka taea e te electromagnet whakapā te pupuri i nga roopu whakapiri katoa kaore he kai hiko, iriti te kaupapa o whakaora pūngao; no te mea he raka mihini, e kore e taea e tona ora kia tiketike rawa, e pā ana ki 35,000 wa, na te whakamahia te reira i roto i ngā wā mahi tonu, pērā i te tahi mana, papu me te pūnga iahiko utu cabinet.Ko te parau tumu mahi e whai ake nei:
Ko te taputapu whakaora hiko e hono ana ki te kaiwhakataki, tae atu ki te whare, te rakau whakaoho, te huarahi takai kore utu, te tikanga katia te pana moroiti, te tokotoko, te porowhita whakaora pūngao me te huihuinga peera hiko.Tīmatahia te neke rakau me te whakapiri o te kaiwhakataki, ma te whakamahi i te hononga crank ma te te maataapono maukati, ka mau tonu te miihini, micropower electromagnetic buckle wāhanga matua momi extrusion moroiti whakakā, kia katia katia moroiti whakawhiti whakapā maha katia ki maha tuwhera whakapā, te coil o te contactor mana, ka taea tonu e te hiko hiko me te kore kohi hiko te pupuri i nga ahuatanga mahi katoa o te roopu whakapiri, naianei noa mai i te porowhita whakaora hiko ma roto. Ka tukuna ohorere he tohu mana, ka kore ohorere ranei te matiti hiko, ka pana te waahanga hikohikohikohikohikohiko kohi hikohiko hikoi te hono ki te momotu i te tikanga takai kore utu, a ka hoki te tau timata ki te tuunga timatanga i raro i te puna counterforce contactor. hanga te iriti hiko, ki te whakatutuki i te kaupapa o te whakaora pūngao.
Ko te ahua 1 he hoahoa whakaahua o te taputapu whakaora hiko motuhake me te kaiwhakataki, te reera ranei.
FIG. Ko te 2 he hoahoa hononga ara iahiko mo tetahi taputapu whakaora hiko motuhake me te kaiwhakataki, rei ranei.
3. Ko nga ahuatanga o te taputapu whakaora hiko motuhake hou mo nga kaiwhakataki
3.1 Karekau he tautuhi-a-ringa: kua mangu te matiti hiko, ka momotu aunoa te ara iahiko matua, kaore he tautuhi-a-ringa;
3.2 Ko te mahi honohono miihini e whakarite ana i te haumaru me te pono o nga hua
Kei te taputapu ano te taputapu ki te mahi honohono miihini, ki te kore e mau te raka i te miihini, ka kore te porowhita i roto i te kaiwhakataki ka mutu, kia kati tonu te whakapiri matua, na mena kaore e taea te whakamahi pono te taputapu. kua pakaru ranei, e kore e pa ki te whakamahi noa o te kaiwhakataki o te taketake, engari kua kore te hua e penapena hiko.
3.3 Kaore e hiahiatia he hiko awhina
Ka rite ki te whakaatu i te Whakaahua 3, kaore e hiahiatia e te taputapu whakaora hiko te hiko awhina, me te taputapu hiko matua, ka taea hoki te taapiri i te paatene mutu hei whakahaere mamao i te kaiwhakataki, kaore he raru mo te haumaru.
3.4 Mono me te Purei
Kei te whakairihia te taputapu whakaora hiko i runga i nga hua o te kaiwhakataki, ka taea te whakamahi i te kaapiri tawhito, te reera ranei me te kore whakarereke; te whakaurunga ngawari, te whānuitanga o te whakamahi.
3.5 He pai te kaha me te penapena hiko neke atu i te 90%
I te wa e whakamahia ana me te taputapu, kaore te AC whakapiri matua e whakaputa i nga wa katoa, kaore he wiri, na reira kaore he haruru, ka taea te whakaiti i te whakapau kaha, te tiaki ngawari, te whakaiti i te utu whakahaere.
3.6 Kaua e pa ki te mahi contactor taketake, engari ka taea ano etahi atu hoapaki awhina mahi
Kaua e noho i te whakapiri awhina taketake, engari ano hoki i runga i te hiahia, ko te hoahoa ki te taapiri i te whakapiri awhina, te whakaroa i te mahi me te punga taputapu whakaora hiko motuhake, kia rereke ai nga mahi.
3.7 Ka taea te whakawhānui i te mahi hiko anti-sway
Ko tenei taputapu he mahi whakaroa, he pai te whakaoti i te raru o te "wiri hiko". I tenei wa, i raro i nga ahuatanga ano, ka piki ake te ora o te whakapiringa hiko-whakaora AC me te whakapiri AC tuku iho e 3-5 nga wa, ka whakaiti i te mahi. me te utu tiaki.
3.8 Awhe mahi ngaohiko whanui
Ngaohiko whanui momi 0.8-1.1US, tuku ngaohiko 20% ~ 75% US, AC-DC contactor ao.
Wā tuku: Apr-22-2022
