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high voltage 11kv porcelain fuse cutout drop out with big creep distance for high substation NEMA Braket 100A

离岸价格

获取最新报价

27 ~ 28 / Piece

Minimum Order

位置:

最小订单价格:

最小订单:

100 Piece

包装细节:

1pcs/11kg/0.02cbm/per ctn

交货时间:

1. 100pcs 15days delivery , 2. 500pcs 20 days de

供应能力:

10000 Piece per Month

付款方式:

T/T, L/C, Western Union, Money Gram, PayPal

现在联系

zhiming electrical co., ltd

China

免费会员

联系人 Mr. dewey

kaichuang road, Wenzhou, Zhejiang

现在联系

详情

*1KV fuse cutout price porcelain type NEMA braket **0A component list struction

No.	Description	No.	Description
1	Nut	8	Fuse Tube
2	Long Bolts	9	Lower Socket
3	Mounting BracketI	*0	Lower contacts
4	Mounting BracketII	*1	Connector
5	Porcelain Insulator	*2	Upper Contacts
6	Spring Washer	*3	Attachment Hooks
7	One piece channel	*4	Operation Ring

*1KV fuse cutout price porcelain type NEMA braket **0A Specifications:
The Fuse Cutout are connected with the incoming feeder of the distribution transformer or distribution lines. These are primary used to protect transformers or lines from short circuits and overloads and switching currents. The drop out fuse unit is composed of insulator supports and a fuse tube, static contacts is fixed on two sides of insulator support and moving contact is installed on two ends of fuse tube. The interior of the fuse tube is the extinguishing tube, the exterior is made of phenolic compound paper tube or epoxy glass.

Model	Rated Voltage (KV)	Rated Current (A)	Breaking current (A)	BIL (KV)	power frequency withstand voltage(KV)	creepage distance (mm)	weight (kgs)	dimension (cm)
YK1	****5	**0	0,*0	**0	*2	**0	7	14*0
YK1	****5	**0	2,*0	**0	*2	**0	7	14*0

*1KV fuse cutout price porcelain type NEMA braket **0A  advantage
1.*0 years global leading profession manufacture of drop out fuse cutout
2.high disconnect swithc
3.smooth porcelain ,good looking ,**0% copper for upper contact and low contact
4.fiber glass tube for insulator
5.3 line assemble line ,*0 QC test goods before package
6.Fast delivery : you will get the order when you need it
7.OEM is warmly welcome
8.Convenient : *5 minutes to wenzhou airport

*1KV fuse cutout price porcelain type NEMA braket **0A  installation
1. should be installed in the melt (melt tension about by *4.5N tension), otherwise easily lead to contact heating.
2.the fuse is mounted on the cross arm (Architecture) should be solid and reliable, there can be no shaking or shaking phenomenon.
3. the fuse tube should be down *5°±2°,., in order to melt when fuse fuse tube can rely on its own weight drop rapidly.
4.the fuse should be installed not less than 4m in the vertical distance from the ground of the cross arm (frame), if installed in the above distribution transformer, keep 0.5m above the horizontal distance and the distribution of the outer contour, the fuse tube falls caused other accidents make provision against a rainy day.
5. the fuse tube length should be adjusted for moderate, after closing the duck tongue above on contact length of 2/3, in order to avoid misoperation fall in operation, the fuse tube can not top dead duck, in order to prevent fusing molten tube can not fall.
6.the melt used must be standard formal product manufacturers, and has a certain mechanical strength, the general requirements of melt at least able to withstand more than **7N of tension.
7.*0kV dropping fuse is installed outdoor, requirements and the distance is more than *0cm.

high voltage 11kv porcelain fuse cutout drop out with big creep distance for high substation NEMA Braket 100A

zhiming electrical co., ltd

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high voltage 11kv porcelain fuse cutout drop out with big creep distance for high substation NEMA Braket 100A

zhiming electrical co., ltd

详情

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