Maginito sitata - chiyani komanso mmene kulumikiza

Kumvetsa mmene kulumikiza ndi sitata maginito, muyenera kumvetsa mfundo ya ntchito zake. Ndi yosavuta ndi kwathunthu ndi zimene munthu amene zikugwira ntchito kulandirana iliyonse.

Ntchito yaikulu ya sitata maginito - amphamvu akutali kugwirizana katundu, sipangakhalenso anapalamula mu mode Buku kapena mu ntchito algorithmic unsembe mafakitale makina.

The Gawo la actuator maginito ndi inductive koyilo kulenga ndi maginito, nangula umakaniko zolumukizidwa ndi limodzi mwa magulu kukhudzana, ndi wina ziwiri ojambula.

inductor The ali m'gulu dera ulamuliro, wopangidwa ija-olumikizidwa "Lekani" mabatani ndi kulankhula bwinobwino chatsekedwa ndi "Start" bwinobwino lotseguka. Kufanana kwa "Start" batani kuyatsa awiri wina kukhudzana yotsekedwa imodzi ndi katundu chikugwirizana.

Maginito lophimba ntchito motere: pamene inu tilimbikire "Start" anatseka dera magetsi, panopa umadutsa ndi "Lekani" ojambula chatsekedwa mabatani ndipo (chifukwa iwo ali bwinobwino chatsekedwa), kutanthauza - si alemba pa batani ichi, dera si anatsegula. Ndi ndime ya magetsi kupyolera koyilo mmenemo ndi maginito kuti amakopa armature, amene nawonso, zikugwirizana kulankhula kwa - okwana awiriawiri anayi. Atatu a iwo ndizo zikuluzikulu ndipo anafuna monga atatu gawo la payload, monga wamphamvu galimoto magetsi. awiri chachinayi olumikizidwa ku kufanana ndi batani choyambitsa, amene tsono angathe kupita, ndipo panopa ku dera la idzayenda mwa kulankhula izi.

Pofuna kusagwirizana katundu mokwanira kutsegula dera solenoid. Chifukwa chaichi ndi cholinga "Lekani" batani, gulu kukhudzana imene udindo yachibadwa chatsekedwa ndipo anatsekula atamukakamiza. Tsopano chilichonse chimachitika kuti n'zosiyana: unyolo ndi linasokonekera, mphamvu ya maginito a koyilo akamaphwera, pali disconnection wa kulankhula - onse mphamvu ndi kudziletsa. "Lekani" batani, inu mukhoza kupita - panopa kuwonjezeka kulamulira dera sizigwira ntchito, chifukwa kukhudzana "Yambani" batani mu malo yachibadwa lotseguka. Onse contactor maginito ndi ikanazimitsidwa.

Childs, maginito contactor koyilo kuchita masamu pa 220 Volts AC ndi pafupipafupi 50-60 hedzi. Zipangizo, amene ntchito ku chiwembu cha coils maginito kapena tiransifoma, masamu basi pafupipafupi 60 hedzi, sitiyenera - iwo akhoza kuonongeka, koma zoweta kapena European maginito contactor angagwiritsidwe ntchito mu United States popanda chiletso.

zolakwa Chitsanzo pa unsembe - kulamulira dera lophimba osati pakati pa gawo ndi ndale pakati pa magawo. Pankhaniyi bobbin ndi flagged volts 380 m'malo 220, ndipo combusted.

Ngakhale kuphweka chipangizo kampasi actuator kapangidwe nthawi zonse bwino. Kulengedwa maofesi, kulenga zipangizo zatsopano kusinthitsa amakonda kuchepetsa phokoso pamene amayamba ndi kuchepetsa kupanga nthawi kugwirizana kapena disconnection a ojambula ndi munthu Arc magetsi. Izi ndi zoona makamaka contactors mkulu-voteji, lakonzedwa kuti ntchito ndi zikwi volts. Choncho, limodzi Swiss-Swedish kampani Asea Brown Boveri Ltd umabala switchgear kwa madera magetsi m'zaka za m'ma chakhumi ndi chisanu ndi chinayi mochedwa, iwo anapeza kudziŵa zambiri kupanga zida izi. Maginito sitata ABB - mofanana ndi "Rolls Royce" mwa magalimoto.