Nqus Contactor Hloov Fuse Combined Apparatus

Lus piav qhia luv luv:

Cov yam ntxwv tseem ceeb ntawm GPVC lub tshuab nqus tsev contactor - fuse ua ke apparatus (FC circuit)1) APG txheej txheem khoom epoxy resin sealing tshuab.

2) Modular, streamlined tsim.

3) Kev ua haujlwm tsis tu ncua, lub neej ntev, tsis muaj kev saib xyuas.

4) Kev txwv lub luag haujlwm ntawm lub fuse tuaj yeem txuag nqi feem ntau.

5) Cov khoom siv los ntawm tag nrho cov hom kev sim thiab kev sim siab (3000 m)

6) Nws tuaj yeem nruab nrog fuse hauv ntau qhov ntau thiab tsawg.

7) GPVC handcart haum ncaj qha mus rau nruab nrab-tso hlau clad switchgear;

8) Siv dav hauv thermal fais fab nroj tsuag, metallurgical, petrochemical, mines thiab lwm yam lag luam thiab mining lag luam

9) Cov khoom raws li GB / T 14808, GB / T 11022, IEC 60470 thiab lwm yam qauv.

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Product Detail

Khoom cim npe

Ambient condition

1) Ambient kub: -25 ℃ ~ + 45 ℃, nruab nrab txhua hnub: ≤ 35 ℃
2) Qhov siab: 1000m (Standard);tuaj yeem mus txog 4500m rau kev txiav txim tshwj xeeb;
3) Cov av noo: nruab nrab txhua hnub ≤ 95%, qhov nruab nrab txhua hli ≤ 90%;
4) Kev siv av qeeg ≤8 degree;
5) Cov sij hawm siv tau yuav tsum tsis txhob muaj cov kab mob o, tawg, corrosives thiab kev co hnyav.

Main Technical Parameters ntawm Gpvc Nqus Contactor-fuse Combination Apparatus

Cov khoom		Chav tsev	Cov ntaub ntawv
Rated Voltage		kV	3.6	7.2	12
1min Fais fab zaus withstand voltage		kV	20	32	42
Teeb pom kev zoo impulse withstand voltage		kV	46	60	75
Rated tam sim no		A	400	315	200
Rated luv-lub sij hawm tiv taus tam sim no (4s)		kA	4
Rated ncov tiv tau tam sim no		kA	10
Cia siab tias luv-circuit breaking tam sim no		kA	50
Cia siab tias luv-circuit kaw tam sim no		kA	130
Main Circuit Court kuj		ua Ω	≤ 250 + RFuse
Max.hloov tam sim no		A	4000	4000	3200
Rated tam sim no tawg lub sij hawm		sij hawm	250,000
Neeg kho tshuab lub neej	Mechanical tuav-hom	sij hawm	300,000
	Hluav taws xob tuav hom	sij hawm	500,000
Main Circuit Court kuj		ua Ω	≤150

Plan ntawm Gpvc Nqus Contactor-fuse Combination

Tus lej npaj		Npaj-1	Npaj - 2
Lub hom phiaj tseem ceeb
	Rated tam sim no (A)	~ 400	~ 400
Main cov khoom	Nqus contactor-Fuse ua ke - GPVC	1	1
	Tam sim no transformer LZZBJ	3	3
	Voltage transformer JDZ10 lossis JDZX10
	High voltage fuse XRNM-10	3	3
	Earthing hloov GPJN15-12		1
	Voltage monitor ntaus ntawv	Raws li cov neeg siv yuav tsum tau	Raws li cov neeg siv yuav tsum tau
Lus hais		Tsav tsav tsheb	Tsav tsav tsheb