China 20kV zafi ji ƙyama na USB na'urorin haɗi factory da kuma masana'antun

20kV zafi raguwa na USB na'urorin haɗi

20kV zafi-shrinkable na USB na'urorin haɗi jerin kayayyakin, dace da 12/20kV, 18/24kV guda-core, uku-

core polyethylene da giciye polyethylene ikon igiyoyi, saita hana ruwa, danniya iko, garkuwa,

rufi a daya. Tare da kyawawan kaddarorin lantarki da injiniyoyi, ana iya amfani da shi a cikin yanayi mai tsauri daban-daban

yanayi na dogon lokaci. Yana da abũbuwan amfãni daga nauyi nauyi da sauƙi shigarwa. Ana amfani da shi sosai a cikin lantarki

wutar lantarki, man fetur, sinadarai, karafa, titin jirgin kasa, tashar jiragen ruwa da gine-gine da sauran fannoni

Ayyukan fasaha

Gwajin gwajin mitar wutar jika (waje)	54kV, 5 min
Gwajin gwajin mitar wutar lantarki mai bushe (na cikin gida)	54kV, 5 min
Gwajin tasirin tasiri	± 125kV / sau 10
Gwajin jurewar wutar lantarki DC	96kV/30 min
Mitar wutar lantarki jurewar gwajin wutar lantarki	48kv ku
Gwajin fitarwa na juzu'i	≤10pc(1.73U₀)

20kV guda core sanyi raguwana'urorin haɗi na USBsamfurin sunan da takamaiman samfurin

	Nau'in abin da aka makala	Ƙayyadaddun kebul (mm²)	Ƙayyadewa da samfurin
Kebul na tsakiya guda ɗaya	Single-core na cikin gida tashoshi	35-70	NSY-20/1.1
		95-150	NSY-20/1.2
		185-400	NSY-20/1.3
		500-630	NSY-20/1.4
	Single-core waje m	35-70	WSY-20/1.1
		95-150	WSY-20/1.2
		185-400	WSY-20/1.3
		500-630	WSY-20/1.4
	Mai haɗin tsakiya guda ɗaya	35-70	JSY-20/1.1
		95-150	JSY-20/1.2
		185-400	JSY-20/1.3
		500-630	JSY-20/1.4
Uku-core na USB	Uku-core na cikin gida tasha	35-70	NSY-20/3.1
		95-150	NSY-20/3.2
		185-400	NSY-20/3.3
		500-630	NSY-20/3.4
	Uku-core waje tasha	35-70	WSY-20/3.1
		95-150	WSY-20/3.2
		185-400	WSY-20/3.3
		500-630	WSY-20/3.4
	Mai haɗin tsakiya uku-core	35-70	JSY-20/3.1
		95-150	JSY-20/3.2
		185-400	JSY-20/3.3
		500-630	JSY-20/3.4