ZW32 sandar waje da aka ɗora na'urar recloser

ZW32 sandar waje ta ɗora na'urar sake rufewa ta atomatik Featured Image

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ZW32 Auto recloser wani nau'i ne na musamman na na'urar kashe wutar lantarki wanda aka ƙera don buɗewa da rufewa cikin sauri. Ba kamar masu watsewar da'ira ba, waɗanda aka ƙera don "tafiya" da zama a cikin buɗaɗɗen yanayi, yana iya saurin sauya jihohi daga rufaffiyar, zuwa buɗewa da baya. Waɗannan na'urori suna nufin dakatar da kurakuran hanyar sadarwa daga haifar da dogon lokaci, ta hanyar dawo da wuta cikin sauri.

Mai sake rufewa ta atomatik shine tsarin atomatik na mai watsewar da'ira don rufewa bayan buɗewa saboda aikin kariya. Ana amfani dashi a cikin rarrabawar Matsakaici na Wutar Lantarki da Babban Wutar Lantarki, kodayake ta hanyoyi daban-daban. Rarraba VCB yana amfani da masu sake sakewa ta atomatik, kamar samfurin Recloser, wanda ke da tsarin sarrafawa mai haɗaka, HV Reclosing Circuit Breaker da SCADA FTU mai nisa.

Dogayen injin injin injin injin maye ne wanda ke ba da rayuwar aiki sama da 100,000 (buɗewa / rufe 30,000) ayyuka marasa kulawa. Amfani da auto recloser ZW32 zai haifar da ɗimbin tanadi daga rage gyare-gyare da kuma kara yawan lokacin banki kuma zai inganta ingancin wutar lantarki. Ya bi ka'idodin ANSIC37.66 da ma'aunin China. Ƙididdigar ƙarfin lantarki na 33KV 35KV 36KV 40.5KV. Yana da nau'in bazara mai motsa jiki & nau'in magnetic actuator (tare da akwatin sarrafawa).

◆ Amfani da Sharuɗɗa

1.Ambient zafin jiki: -30 ℃ ~ + 60 ℃;

2.Altitude: ≤3000m;

3. Gudun iska: ≤34m / s;

4.Makin gurbacewa: ≤IV.

5.Storage zafin jiki: -40 ℃ ~ + 85 ℃.

◆ Babban Ma'aunin Fasaha

A'A.	Abubuwa	Naúrar	Daraja
1	rated irin ƙarfin lantarki	kV	40.5
2	Mitar wutar lantarki na 1min jure ƙarfin lantarki	kV	95
3	walƙiya yunƙurin jure irin ƙarfin lantarki	kV	185
4	ƙimar mitar	Hz	50
5	rated halin yanzu	A	630,1250,1600
6	rated short circuit breaking current	kA	20, 25, 31.5
7	rated short circuit yin halin yanzu (kololuwa)	kA	50, 63, 80
8	rated kololuwa jure halin yanzu	kA	50, 63, 80
9	4s jure halin yanzu	kA	20, 25, 31.5
10	rated jerin aiki	S	O-0.1s-CO-3s-CO-6S-60s farfadowa
11	rated short circuit halin yanzu breaking lamba	sau	30
12	inji rayuwa	sau	10000
13	inji iko ƙarfin lantarki	IN	AC/DC220
14	na biyu kewaye 1min mitar wutar lantarki jure irin ƙarfin lantarki	kV	2
15	nisan sharewa tsakanin buɗaɗɗen lambobi	mm	16± 1
16	kan tafiya	mm	4 ± 0.5
17	saurin budewa	m/s	1.4-1.8
18	gudun rufewa	m/s	0.4-0.8
19	tuntuɓar lokacin rufe billa	ms	≤5
20	budewa/rufe asynchronism kashi uku	ms	≤2
ashirin da daya	lokacin rufewa	ms	≤100
ashirin da biyu	lokacin budewa	ms	≤50
ashirin da uku	nauyi	kg	270