Mafakitale, magetsi ndi madera ena olumikizira zida sangathe kulekanitsidwa ndi zolumikizira, ma terminals a njanji ndi omwe amagwiritsidwa ntchito kwambiri ngati zolumikizira.Mitundu yosiyanasiyana ya ma terminals a njanji: UK universal voltage terminal, UL-URTK current terminal, JHY1 plate voltage terminal, UL-USLKG grounding terminal…… Pakati pawo, UL-URTK yoyeserera pano ndiyomwe imayang'anira pepalali.
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Mafotokozedwe Akatundu
UL-URTK yoyeserera yaposachedwa imapangidwa ndi screw, waya waya wopanikizika, switch mlatho, spacer, magawo amagulu ndi zina zotero.Pakati pawo, zinthu kutchinjiriza ndi nayiloni PA, zinthu Flame retardant kalasi UL94-V0.Pokwelera akhoza chikugwirizana ndi 0.5-10 mm2 olimba waya kapena 0.5-6 mm2 flexible waya;57 A, oveteredwa panopa 400 V;oveteredwa voteji Kugwiritsa ntchito mzere gauge 20-8 AWG.Ndi mapazi okwera ponseponse, Itha kukhazikitsidwa pa U kapena njanji yowongolera.
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Mfundo yogwira ntchito
Pamene dera lachiwiri la thiransifoma yamakono likugwira ntchito, m'pofunika kugwirizanitsa chida choyesera mndandanda ndipo sichikhoza kutsegula dera, kotero kuti malo omwe alipo tsopano akufunika.
Kutsetsereka mbali zitsulo, kudzera terminal voteji waya chimango akhoza kupirira pazipita ntchito panopa, kusinthana ndi screwdriver kumasula zomangira, kusuntha slider, kuti lophimba udindo bwino;malekezero ake awiri ali ndi zitsulo zoyesera, Ndi malo oyesera oyenerera amatha kulumikizidwa kuti ayesedwe, kuyeza zamakono popanda kusokoneza ntchito.
Kugwiritsa ntchito terminal iyi kungakhale kothandiza kwambiri kuti mukwaniritse chigawo chachiwiri cha transformer chamitundu yosiyanasiyana yolumikizira.Ili ndi Jack wothandizira mbali zonse za chowongolera chotalikirapo kuti azindikire mlatho wokhazikika kapena wosunthika.Jack Wothandizira ngati wotuluka "dome", mkati mwake ndi 4 mm, pulagi yoyeserera imatha kuyikidwamo mwachindunji.Kuchokera pamwamba pansi, mawonekedwe osinthira amamveka bwino komanso osavuta kusiyanitsa.Ndi ma terminals awiri okha omwe amafunikira kuti akwaniritse gawo limodzi loyeserera la transformer.Ndiye kuti, mtundu uwu wa terminal ndi danga kuposa kudzera pa terminal.
Ubwino: amafunikira zowonjezera zowonjezera, kuyika kosavuta, zomveka komanso zosavuta kusiyanitsa mayendedwe osinthira, ntchito yosavuta.
Ulalo wofananira: mungasiyanitse bwanji pakati pa terminal yamagetsi ndi terminal yapano?
1. mawaya ayenera kulabadira chithunzi cha mawaya a tebulo.Kusiyanitsa kwakukulu pakati pa ma terminals awiriwa ndikuti ma voltage terminal, omwe amadziwikanso kuti terminal wamba, sangathe kudzipatula okha, pongolumikiza terminal;cholumikizira chapamwamba chomwe chilipo nthawi zambiri chimatha kudzipatula kuti chiyesedwe.
2. zizindikiro za digito zomwe zimagwiritsidwa ntchito pazithunzi zamagetsi ndizosiyana, monga ma terminals apano kuyambira 4, monga A411, A412, C411, C412, etc.;ma voltage terminals kuyambira 6, monga A630, B630, etc.
Nthawi yotumiza: Mar-22-2021