Amaswishi e-bipolar asetshenziselwa ukushintsha kokukhanyisa futhi angasetshenziselwa nokushintsha amandla esokhethi.
Kunqunywa ngokwezidingo, ukushintshwa kwesigxobo esisodwa kungalawula umugqa owodwa kuphela, futhi ukushintshwa kwezigxobo ezimbili kungalawula imigqa emibili ngokuhlukana.Ukushintsha kwesigxobo esisodwa konga uhhafu wevolumu uma kuqhathaniswa nokushintshwa kwezigxobo ezimbili.Iswishi ye-single-pole switch ye-rocker elawula igatsha elilodwa.I-double pole switch iyiswishi enamarokhethi amabili alawula amagatsha amabili.Ukushintsha kwesigxobo esisodwa ngokuvamile kulawula intambo ebukhoma, kuyilapho ukushintshwa kwezigxobo ezimbili kulawulwa ngesikhathi esisodwa yintambo ebukhoma nentambo enguziro, kodwa zombili zizokhubazeka inqobo nje uma umthwalo oshiwo iswishi udlulwa, edlalayo. indima yokuphepha.
Inombolo yezigxobo zokushintsha kwesigxobo esisodwa ibhekisela enanini lemigqa iswishi enqamukayo (evala) ukunikezwa kwamandla.Isibonelo, kumugqa wesigaba esisodwa esingu-220V, ukushintshwa kwesiteji esisodwa kungasetshenziswa ukuphula umugqa wesigaba (ucingo olubukhoma, umugqa we-L), kanye nomugqa ongathathi hlangothi (N umugqa) wenza Ngemva kokushintsha, ukushintsha kwezinga le-2. ingasetshenziswa futhi ukuvula nokunqamula umugqa wesigaba kanye nomugqa ongu-N ngesikhathi esifanayo.Ngokuhambisana ne-3-phase 380v, kunezimo zokusebenzisa ukushintsha kwezinga le-3 noma 4 ngokulandelanayo.Iswishi lapha ngokuvamile ibhekisela ku-circuit breaker.
Ukusetshenziswa kwabo okuhlukile:
1. Isigxobo esiphindwe kabili
Iswishi yokulawula okukabili iyiswishi enabathintwayo ababili (okungukuthi, ipheya) evamise ukuvuleka futhi kuvame ukuvaleka ngesikhathi esisodwa.Ngokuvamile amaswishi amabili okulawula kabili asetshenziselwa ukulawula isibani noma ezinye izinto zikagesi, futhi kungase kube namaswishi amabili okulawula ukushintsha kwamalambu nezinye izinto zikagesi.
Isibonelo, vula iswishi lapho ushona phansi, bese uvala iswishi lapho ukhuphukela phezulu.Uma usebenzisa iswishi evamile, kufanele ugijimele ezansi ukuze ucime isibani uma ufuna ukucisha isibani.Ukusebenzisa iswishi yokulawula kabili kungagwema le nkinga.I-double-control switch iphinde isetshenziselwe ukulawula amalambu adinga ukuvutha ngenkani kumjikelezo wokukhanyisa izimo eziphuthumayo.Iziphetho ezimbili zokushintshwa kokulawula okubili zixhunywe kumandla akabili, futhi umkhawulo owodwa uxhunywe ezibanini, okungukuthi, inkinobho eyodwa ilawula isibani esisodwa.
2. Isigxobo esisodwa sokushintsha
Ukulawula okukodwa kuwukushintsha okujwayelekile, iswishi eyodwa ilawula ukukhanya okukodwa, futhi isilawuli esikabili sisetshenziswa lapho amaswishi amabili elawula ukukhanya okukodwa.
Isikhathi sokuthumela: Nov-08-2021