Tuam Tshoj High Voltage JN15 Grounding Earthing Hloov Rau VCB switchgear Hoobkas thiab manufacturers |Aiso

High Voltage JN15 Grounding Earthing Hloov Rau VCB switchgear

Ua kom muaj kev ua tau zoo dua hauv kev thov lub luag haujlwm
Yueqing Aiso tau txais kev ntseeg siab ua tsaug rau lawv lub koob npe nrov rau kev ntseeg tau, kev ua tau zoo thiab lub neej ntev.Cov khoom siv hluav taws xob los ntawm Yueqing Aiso muaj rau cov khoom lag luam qub (OEM) los koom nrog hauv lawv tus kheej kev teeb tsa lossis siv rau kev kho, kho dua tshiab thiab txhim kho cov haujlwm.
Vim li cas Yueqing AIso?
1, Tag nrho engineering thiab kev txhawb nqa: 3 tus kws tshaj lij cov tuam txhab, thiab pab pawg pabcuam kev pabcuam.
2, Zoo yog No1, peb kab lis kev cai.
3, Lub Sijhawm Ua Ntej: "Lub Sijhawm Kub" rau koj thiab rau peb
4,30min ceev teb: peb muaj kev tshaj lij pab neeg, 7 * 20H

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Earthing Switch Product Description

Jn15 sab hauv tsev high-voltage alternating-tam sim no lub ntiaj teb hloov pauv yog siv los ua cov khoom txhawb nqa rau sab hauv tsev peb-theem alternating- tam sim no lub zog hluav taws xob ntawm 3 ~ 40.5kV thiab 50 (60) Hz thiab high-voltage hloov khoom lossis ua lub ntiaj teb hloov rau overhauls ntawm cov khoom siv hluav taws xob high-voltage.Nws yog tus cwj pwm los ntawm cov qauv yooj yim thiab compact, lub teeb yuag, kev ua haujlwm yooj yim, yooj yim installation thiab thermal stability thiab dynamic stability.

JN15-12/24/40.5KV sab hauv tsev high-voltage alternating-tam sim no earthing hloov yog ua raws li cov qauv hauv qab no thiab cov lej.

GB 1985 High-voltage alternating-tam sim no disconnectors thiab earthing keyboardsIEC 62271-102 High-voltage alternating-tam sim no disconnectors thiab earthing keyboards
High Voltage Earthing Hloov Environmental Conditions

ambient kub: -40 ° C ~ + 40 ° C (qis dua 35 ° C hauv 24 teev)Cov av noo txheeb ze: ≤95% (qhov nruab nrab txhua hnub) lossis ≤90% (qhov nruab nrab txhua hli)Qhov siab: ≤ 1000m

Grounding Switch Main Technical Parameters

Yam khoom		Chav tsev	Rsference valie
Rated voltage		KV	12/24/40.5 ib
Rated rwb thaiv tsev theem	Lightning impulse withstand voltage	KV	75, 145, 185 ib
Rated rwb thaiv tsev theem	1min fais fab zaus nrog voltage	KV	42,65,95 ib
Rated zaus		Hz	50 / 60
Rated luv-lub sij hawm tiv taus tam sim no		kA	31.5/40 Nws
Rated withstand tam sim no (nce tus nqi)		kA	80/100 ib
Interphase center nrug		mm	Saib lub rooj

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Daim ntawv qhia thiab installation dimension

High Voltage JN15 Grounding Earthing Hloov Rau VCB switchgear

Model thiab specification	E	L	C
JN15-12/40-150	150	540	ib 396
JN15-12/40-210	210	655	516
JN15-12/40-230	230	7 10	556 ib
JN15-12/40-250	250	760 ib	596 ib
JN15-12/40-275	275	810	646 ib