Izinhlobo ze-Substation 3kV / 110kV umbani oshunqayo onqamula isikhangiso ngomkhiqizi

Substation types 3kV/110kV lightning arrester with disconnector by manufacturer Featured Image

Incazelo emfushane:

Ukucaciswa:5-10 USD / ISIQEPHUSebenzisa Izingxenye:10 ISIQEQESHO Amandla Wokunikezela:I-1000 PIECEImigomo Yokukhokha:TT, LC, Abanye Amathegi:

Thumela i-imeyili kithi

Imininingwane yomkhiqizo

Amathegi womkhiqizo

ImininingwaneIndawo Yomsuka：Zhejiang, ChinaI gama le-brand：I-AISO / OEMInombolo yemodeli：I-YH5WZ- (3.8-116)Igama lomkhiqizo：isiteshi sokubamba umbaniI-volater yesilinganiso sesistimu：3kV-110kVUkukhipha okwamanje：5kAOkufakiwe Yekuchumana： Ngebhokisi le-carton noma le-plywood.Ichweba：I-Ningbo noma i-Shanghai

Izici zomkhiqizo

Usayizi we-1.Small, isisindo esincane, ukumelana nomthelela, akukho monakalo wokushayisana ngesikhathi sokuhamba, ukufakwa okuguquguqukayo, okufanele ukusetshenziselwa ukushintshwa kwekhabethe.Isakhiwo se-2.Special, ukubunjwa kwe-compression jikelele, akukho igebe lomoya, ukusebenza kahle kokufaka uphawu, umswakama-proofand ukuqhuma-ubufakaziIbanga elikhulu le-creepage, i-hydrophobicity enhle, ukumelana okunamandla okuqinile, ukusebenza okuzinzile nokugcinwa kwesondlo.Ifomula ye-4 eyingqayizivele ye-zinc oxide varistor, ukuvuza okuncane kwamanje, ukuguga okuhamba kancane, impilo ende yokusebenza.

5.Ngamandla wesithenjwa se-DC, umthamo wokugeleza kukanxande nomthamo wamanje wamanje omkhulu futhi omkhulu wokumelana namandla kuphakeme kunesidingo esijwayelekile.

Isimo Sesevisi Ejwayelekile

Imvamisa yamandla: 48Hz ~ 60HzIzinga lokushisa eliphakeme: -40 ° C ~ + 40 ° CIsivinini somoya esikhulu: singeqi ku-35m / sUkuphakama: kungeqi ku-2000mAmandla okuzamazama komhlaba: angeqi kuma-degree ayi-8Ubukhulu beqhwa: abudluli kumamitha ayi-10.Amandla okusebenzisa isikhathi eside awadluli amandla amakhulu wokusebenza we-coutinuous.

Uhlobo Imininingwane

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Main Technical Amapharamitha

Insiza isimo	Uhlelo okuqokiwe amandla kagesi kV	Iyaqhubeka ukusebenza amandla kagesi kV	DCMin U1mA inkomba amandla kagesi kV≥	I-ResidualvoltagekV≥			Isikwele igagasi zamanje umfutho melana no-A	Phezulu zamanje umfutho kA
Insiza isimo	Uhlelo okuqokiwe amandla kagesi kV	Iyaqhubeka ukusebenza amandla kagesi kV	DCMin U1mA inkomba amandla kagesi kV≥	1 / 4μs Emaweni zamanje umfutho	8 / 20μs Umbani zamanje umfutho	30 / 60μs Iyashintsha zamanje umfutho	Isikwele igagasi zamanje umfutho melana no-A	Phezulu zamanje umfutho kA
5kA Umuthi (Z)	3	3.2	7.2	14.5	13.5	11.5	200	65
	6	4	14.4	31	27	23
	6	8	14.4	31	27	23
	10	13.6	24	51.8	45	38.3
	35	23.4	73	154	134	114	400	100
		40.8	73	154	134	114
		42.2	73	154	134	114
		43.2	73	154	134	114
	66	67.2	121	254	221	188	600	100
		72.5	130	258	224	190
		75.5	134	270	234	198
	110	75	140	287	250	212	600	100
		78	145	299	260	221
		80	148	305	266	226
		84	157	323	281	239
		88.2	168	347	302	256