SONTUOEC ndi m'modzi mwa ogulitsa/opanga aku China omwe amagwira ntchito yopanga zida zazing'ono zosiyanasiyana zamagetsi ST1N Series AC Contactor ndiyoyenera kugwiritsa ntchito m'mabwalo ma voliyumu ovotera mpaka 660V AC 50Hz kapena 60Hz, omwe adavotera mpaka 95A, kupanga & kuswa, kuyambitsa ndi kuwongolera AC pafupipafupi. Kuphatikizidwa ndi chipika cholumikizira chothandizira, kuchedwa kwanthawi & makina olumikizirana ndi zina, chimakhala cholumikizira chochedwa, cholumikizira cholumikizira makina, choyambira cha nyenyezi-delta. Ndi relay yotenthetsera, imaphatikizidwa kukhala choyambira chamagetsi. Contactor amapangidwa molingana ndi IEC 60947-1.
| Kalasi yamakono | 9A , 12A , 18A , 25A , 32A , 40A , 50A , 65A , 80A , 95A (AC-3,380V) |
| Adavotera Insulation Voltage | AC 660V |
| Adavotera Working Voltage | AC380v,660V,50/60HZ |
| Adavotera Mphamvu yamagetsi yamagetsi | 24V, 32V, 48V, 110V, 127V, 220V, 240V, 380V, 415V, 440V, 480V, 500V, 600V, 660V |
| Number of Poles | 3P,4P |
| Ntchito | Kukopa mphamvu: 85% ~ 110% Us; Mphamvu yotulutsa: 20% ~ 75% Us |
Kapangidwe ndi mfundo ntchito
Kapangidwe: ST1N AC Contactor makamaka imakhala ndi maginito amagetsi (kuphatikiza chitsulo chapakati, koyilo ndi mphete yachidule, ndi zina zambiri), makina olumikizirana (kuphatikiza kulumikizana kwakukulu ndi kukhudzana kothandizira) ndi chipangizo chozimitsa cha arc.
Mfundo yogwira ntchito: Pamene koyilo ya ST1N AC Contactor ipatsidwa mphamvu, chitsulo chachitsulo chimapanga mphamvu ya maginito, yomwe imakopa zida zankhondo ndikuyendetsa ogwirizana kuti achitepo kanthu, kotero kuti olumikizana nawo ndi othandizira amatsekedwa kapena kuchotsedwa, motero kuwongolera kuzungulira kwa dera. Chipangizo chozimitsa cha Arc chimagwiritsidwa ntchito kuzimitsa arc pamene olumikizana achotsedwa kuti ateteze olumikizana nawo kuti asawonongeke.
Mitundu ndi Makhalidwe
1. Mitundu:
ST1N AC Contactors atha kugawidwa m'magulu osiyanasiyana malinga ndi momwe amagwiritsidwira ntchito komanso momwe amagwirira ntchito, monga olumikizirana ndi mafakitale, zomanga ndi zolumikizira m'nyumba. Mitundu yodziwika bwino imaphatikizapo mndandanda wa CJ (mwachitsanzo CJX2 series, CJ20 series, CJT1 series) komanso zinthu zina za ABB, Siemens, Schneider ndi zina.
2.Zinthu:
Ntchito yodalirika: ST1N AC Contactors ali ndi kudalirika kwakukulu kwa ntchito ndi kukhazikika, ndipo amatha kupirira mafunde akuluakulu ndi magetsi.
Ntchito yokhazikika: njira yake yolumikizirana imapangidwa ndi zida zapamwamba kwambiri zokhala ndi mphamvu zamagetsi zamagetsi komanso kukana kwamphamvu kwambiri.
Kukonza kosavuta: ST1N AC Contactors ali ndi mawonekedwe ophatikizika ndipo ndi osavuta kukhazikitsa ndi kukonza.
Zochitika za Ntchito
ST1N AC Contactors ali ndi ntchito zosiyanasiyana m'makina amagetsi, makina opangira mafakitale, nyumba ndi magetsi apanyumba. Mwachitsanzo, mu mphamvu yamagetsi, imatha kugwiritsidwa ntchito kuwongolera kuyimitsidwa koyambira ndi kuwongolera kwagalimoto; mu zodzichitira mafakitale, angagwiritsidwe ntchito kulamulira chiyambi-kuyimitsidwa kwa zida zosiyanasiyana magetsi pa mzere kupanga; m'nyumba ndi magetsi apanyumba, angagwiritsidwe ntchito poyang'anira / kuzimitsa zipangizo, monga kuyatsa ndi mpweya.