yambitsani:
Ponena za machitidwe amagetsi, chitetezo ndi magwiridwe antchito akadali ofunikira kwambiri.Ma swichi olekanitsa a AC/DCndipo ma switch olekanitsa magetsi amagwira ntchito yofunika kwambiri popereka malo otetezeka okonzera, kukonza, ndi kukhazikitsa magetsi. Komabe, kumvetsetsa kusiyana pakati pa zipangizo ziwirizi ndikofunikira kwambiri kuti zitsimikizire kuti zikugwiritsidwa ntchito moyenera komanso kupewa zoopsa zomwe zingachitike. Mu positi iyi ya blog, tifufuza zovuta za ma switch olekanitsa a AC/DC ndi ma switch olekanitsa magetsi, kufufuza ntchito zawo ndikuwonetsa kusiyana kwakukulu pakati pawo.
Chosinthira cha AC ndi DC chodzipatula:
Ma swichi olekanitsa a AC/DC, omwe nthawi zambiri amatchedwazolekanitsa, apangidwa kuti apereke magetsi okhaokha. Ntchito yake yayikulu ndikuletsa magetsi ndi kuchotsa magetsi kuchokera ku zida kapena makina kuti akonze kapena kukonza. Pochita izi, switch yodzipatula imaonetsetsa kuti palibe magetsi omwe amayenda mu dera panthawi ya ntchito izi, motero amateteza moyo wa katswiriyo ndikuletsa kuwonongeka kwa zidazo.
Zinthu zazikulu zomwe zimagwiritsa ntchito ma switch a AC ndi DC isolation ndi izi:
1. Kapangidwe kolimba: Chotsukira chimatha kupirira magetsi amphamvu komanso mphamvu yayikulu, ndikutsimikizira kudalirika kwake komanso kulimba kwake.
2. Kusweka kwa katundu komwe kumayembekezeredwa: Ma switch olekanitsa a AC ndi DC ndi oyenera ntchito zosweka katundu zomwe zimayembekezeredwa komanso zadzidzidzi, zomwe zimapangitsa kuti zikhale zoyenera pa ntchito zotetezeka komanso zosamalira.
3. Malo osungira zizindikiro ndi malo otsekera: Ma swichi awa nthawi zambiri amakhala ndi zizindikiro zomveka bwino zomwe zimasonyeza momwe alili kuti azizimitse/azimitse mosavuta kuti azizindikirike mosavuta komanso kuti azigwira ntchito mosavuta. Kuphatikiza apo, swichi yodzipatula imatha kutsekedwa kuti isalowe popanda chilolezo panthawi yokonza kapena kukonza.
Chosinthira cholekanitsa:
Kumbali inayi, ma switch olekanitsa magetsi amadziwikanso kuti ma switch olekanitsa magetsi ndipo cholinga chawo chenicheni ndikulekanitsa zida zamagetsi kuti zigwiritsidwe ntchito pokonza kapena kukonza. Kwenikweni imagwira ntchito ngati chipangizo chotetezera, kuswa kapena kumasula dera panthawi yopanda katundu. Ngakhale kuti ndi yofanana ndi switch yolekanitsa magetsi, switch yolekanitsa magetsi sipereka mulingo wofanana wa kudzipatula ndipo sikulimbikitsidwa kuti muchepetse katundu wamoyo.
Zinthu zazikulu za switch yodzipatula ndi izi:
1. Kuchuluka kwa kuthyola katundu: Ma switch olekanitsa amagwiritsidwa ntchito makamaka pa ntchito zothyola katundu kuti atsimikizire chitetezo cha akatswiri ndikupewa kuwonongeka kwa zida.
2. Kutha kudzipatula kocheperako: Mosiyana ndi switch yodzipatula, switch yodzipatula siingatsimikizire kudzipatula kwathunthu kwamagetsi chifukwa imatha kugwira ntchito pokhapokha ngati dera lili mu circuit yotseguka.
3. Ntchito Zothandizira: Ma switch olekanitsa nthawi zambiri amakhala ndi ma contact othandizira, omwe amatha kuyang'anira kutali ndikuwonetsa momwe alili.
Siyanitsani kusiyana:
Ngakhale ma switch onse a AC/DC olekanitsa ndi ma switch olekanitsa ndi ofunikira kwambiri m'magetsi, pali kusiyana kwakukulu pakati pawo:
1. Mlingo Wodzipatula: Kusiyana kwakukulu ndi mlingo wodzipatula womwe umaperekedwa. Ma swichi odzipatula a AC/DC amaonetsetsa kuti magetsi azitha kudzipatula kwathunthu pansi pa mikhalidwe iliyonse yogwirira ntchito, pomwe ma swichi odzipatula amaonetsetsa kuti magetsi azitha kudzipatula pokhapokha ngati dera latsegulidwa.
2. Mphamvu yochepetsera katundu: Ma swichi olekanitsa amapangidwira ntchito zonse zomwe zimayembekezeredwa komanso zadzidzidzi, zomwe zimapangitsa kuti zikhale zosinthika kwambiri kuposa ma swichi olekanitsa omwe amagwira ntchito pokhapokha ngati dera latha mphamvu.
3. Zofunika kuziganizira pa chitetezo: Ma swichi olekanitsa a AC ndi DC amaika chitetezo patsogolo pa ntchito yokonza ndi kukonza, kuonetsetsa kuti palibe magetsi oyenda mu dera komanso kuchotsa zoopsa zamagetsi. Ngakhale kuti swichi yolekanitsayo ili ndi ubwino wina wa chitetezo, siyoyenera kusokoneza katundu wamoyo ndipo iyenera kugwiritsidwa ntchito mosamala.
Powombetsa mkota:
Kumvetsetsa kusiyana pakati pa ma switch olekanitsa a AC/DC ndi ma switch olekanitsa ndikofunikira kwambiri kuti pakhale njira yamagetsi yotetezeka komanso yogwira ntchito bwino. Ngakhale kuti zipangizo zonsezi zili ndi ntchito zofanana, luso lawo lapadera ndi zofooka zimawasiyanitsa. Pomvetsetsa kusiyana kwawo, akatswiri a zamagetsi amatha kupanga zisankho zodziwa bwino za switch yoyenera kugwiritsidwa ntchito inayake, kuonetsetsa kuti pali chitetezo chapamwamba komanso magwiridwe antchito pakukonza ndi kukonza magetsi.
Nthawi yotumizira: Disembala-01-2023