I-Lightning Arrester Metal Oxide Varistor
Izici
Isikhathi sokuphendula esisheshayo kanye nokuvuza okuphansi kwamanje
Superior voltage ratio
Amandla okuphatha wamanje wokuhlinza osebenza kahle kakhulu
Amandla okusebenzisa azinzile okucindezela i-voltage
Ukuchezuka okuvunyelwe kwe-varistor voltage yile: K+10%, L+15%, M±20%.
Inqubo Yokukhiqiza
I-Varistor Application Range
Ukuvikelwa kwezingxenye ze-elekthronikhi ezifana nama-IC, ama-diode, ama-semiconductors avikelayo namanye ama-semiconductors
Ukumuncwa kwe-surge kwama-Relay nama-Solenoid Valves
Ukuvikelwa kwe-surge kwempahla kagesi efana nesilinganiso sokuxhumana nokulawula ngogesi
FAQ
Umbuzo: Yiziphi izizathu zezinkinga zokuphepha zama-thermistors asetshenziswayo?
A: Ama-thermistors ngokuvamile anezingozi ezithile zokuphepha ezinhlelweni ezingokoqobo.Kunezizathu ezimbili eziyinhloko zezingozi ezinjalo:
(1) Ukuguga kwe-thermistor ngokwayo kuyenza ingasebenzi.I-thermistor ye-PTC isetshenziswa kakhulu ukuvimba i-current.Uma ilahlekelwa yilo msebenzi, ukuqhuma okungazelelwe kwamandla kuzodala ingozi eyingozi.Njengoba i-resistor iyingxenye, izoguga ngemva kwesikhathi eside sokusetshenziswa.Uma unganaki ukuhlolwa, kuzodala ingozi.Ngakho-ke, i-thermistor kufanele ihlolwe kaningi ngesikhathi sokusetshenziswa.
(2) I-thermistor ibhujiswa amandla kagesi aphezulu kakhulu.Ngesikhathi sokusebenza, kuvame ukuba nama-voltage aphezulu kakhulu.Ngalesi sikhathi, ngenxa yokwenyuka okungazelelwe kwe-voltage, i-thermistor iyabhujiswa futhi iba engavumelekile.Uma i-current ingakwazi ukuvinjelwa, ingozi yokuphepha izokwenzeka.Ngakho-ke, lapho usebenzisa i-thermistor, kufanele unake ukuhlola.Kungcono ukufaka i-fuse enomphumela wokuvimbela, onganciphisa kakhulu ingozi yezingozi zokuphepha.
