LW16-40.5 35KV 1600-2000A Kunze matatu-chikamu AC sulfur hexafluoride circuit breaker

LW16-40.5 35KV 1600-2000A Kunze kwechitatu-chikamu AC sulfur hexafluoride circuit breaker Featured Image

Tsanangudzo Pfupi

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LW16-40.5 panze high-voltage SF6 circuit breaker is three-phase AC 50 Hz panze high-voltage magetsi midziyo;inokodzera kutonga nekudzivirira kwe40.5 kV kutapurirana uye kugovera system;inogonawo kushandiswa pakubatanidza mabhangi ematunhu uye kushandura capacitor mabhangi;uye inogona kuve yakashongedzerwa neazvino transformer yekuyera uye kudzivirira.LW16-40.5 SF6 circuit breaker ine CT14 spring operating mechanism.Iyo yedunhu inotyora inosangana nezvinodiwa yenyika standard GB1984-1989 "AC High Voltage Circuit Breaker" uye International Electrotechnical Commission standard IEC60056: 1987 "High Voltage AC Circuit Breaker".

Tsanangudzo Yemuenzaniso

Chigadzirwa technical parameters uye ekunze zviyero

Chigadzirwa chimiro maitiro

a.Iyo yedunhu breaker ndeyekunze diki ceramic column chimiro, iyo yakashongedzerwa neCT14 chitubu chekushanda meshini;mechanic uye chikamu chikuru chakabatana nekuisa nyore.Iine zvinhu zvekugadzirisa zviri nyore, kushanda kwakavimbika, kwakakodzera kushanda nguva dzose;Upenyu hwebasa remashini kanopfuura 3000 nguva;
b.Adopt air-compression arc-kudzimisa chimiro, ine simba rekupwanya simba, 40kA yakazara nguva yekupwanya kusvika gumi nemaviri, inova yakanyanya kuChina:
c.Kuvimbika kwekuisa chisimbiso kuita.Adopt import seal;dynamic seal inotora "V" mhando yekuisa chisimbiso mhete ine spring pressure compensation structure;iyo transformer yechipiri wiring board inofananidzwa nemabhizinesi emubatanidzwa, kuve nechokwadi chekudonha kwepagore kuri pasi pe1%,
d.Inner current transformer inotora micro crystallizing alloy high magnetic materials, ine kirasi yakarurama kusvika kugiredhi 0. 2 kana giredhi 0.2S.Zvinoenderana nezvinodiwa nevashandisi, inogona kufananidzwa negumi nemaviri ekushandura, kusangana nemutsetse wekutakura we50 km pasina kudzorwa.

Mamiriro ekunze

1. Ambient tembiricha yemhepo: -5~+40 uye avhareji tembiricha haifanire kudarika +35 mu24h.
2. Isa uye shandisa mumba.Altitude pamusoro pegungwa rekushanda saiti haifanire kudarika 2000M.
3. Hunyoro hunyoro haufanire kudarika 50% pamatembiricha epamusoro +40.Hunyoro hwepamusoro hunobvumirwa pane tembiricha yakaderera.Ex.90% pa +20.Asi tichifunga nezvekuchinja kwetembiricha, zvinokwanisika kuti dova rine mwero richangobuda zvaro.
4. Kuiswa gradient kusapfuure 5.
5. Isa munzvimbo dzisina kudengenyeka kunotyisa uye kuvhunduka uye nzvimbo dzisina kukwana kuti dziparadze zvikamu zvemagetsi.
6. Chero chipi zvacho chinodiwa, bvunza ne manufactory.