11kv Fuse Link with Arcing Sheild

• Product Name: Fuse Link
• Company Feature: Manufacter/Trade Companty
• Price: Negotiable
• OEM: Available
• Quality: Best Quality
• Transport Package: Carton
• Model NO.: PRW
• Trademark: OEM
• Origin: China
• HS Code: 85363000

Product Description

Specification:

Drop-out fuse cutout and load switching fuse are of outdoor used high voltage protectivedevice.To be connected with incoming feeder of distribution transformer or distribution lines it mainly protect transformer or lines from short circuit and overload,and on/off loading current.Drop-out fuse cutout is composed of insulator supports and fuse tube,static contacts is fixed on two sides of insulator support and moving contact is installed on two ends of fuse tube.Fuse tube is composed of inside arc-switching fuse cutout provides enforedelastic auxiliary contacts and arc-exinguishing exclosure for switching on/off loading current.

 

 

At normally working via fuse link tightened the fuse tube is fixed to form up of close position.In case system occurs faults,fault current result in fuse melt immediately and take place electric arc,which let arc-exinguishing tube being heated and explode alot of gas.This will produce high pressure and blow off the crc along with tube.After fuse link melt moving contact has no tightened strenght again ,mechanism is locked and fuse tube drop out.Cutout now is in open position.When it needs to switch off during cutout oading,operator shall via insulating operating bar pull the moving contact,at its beginning main contact and auxiliary static contact is contacted still.While pulling the auxiliary contact is separated between auxiliary contacts,there occur electric arc and the arc will be lengthened in arc-exinguishing enclosure gap and meanwhile arc-exinguishing explode gas to blow off the arc during current passing zero.

 

 

11KV-36KV Outdoor Expulsion Drop-out Type Distribution Fuse Cutout

Application: The expulsion fuse cutout offer reliable mechanism for providing circuit protection in Aerial distribution systems for voltages ranging from 11kV to 36kV. It is designed to be installed outdoors for vertical cross arm or pole mounting.We manufactures the expulsion fuse cutout in both Porcelain & Silicone rubber insulators.

Ratings: 11kV-36kV.

Standards: IEC 600282-2

Features:

1, High over-current protection capability, high breaking current.

2, High industrial frequency withstands voltage, and mechanical strength, etc.

3, High quality on strict testing.

Technical Data:

Rated voltage: 11kV to 66kV.

Rated current: Up to 200A.

 

Item		Unit	Data
Rated Voltage		kV	12
Rated Current		A	100/200
Rated Frequency		Hz	50/60
Rated Fuse Base Current		A	100/200
Rated Short-circuit Breaking Current		kA	12.5kA, 16kA (4time for 100A, 1time for 200A)
Rated Power Frequency Withstand Voltage (dry/wet)		kV	60/50
Rated Lightning Impulse Withstand Voltage(phase to earth/across the isolating distance)		kV	125/150
Creepage-distance	Porcelain	mm	372
	Composite polymer		480
Mechanical Life	Unload Type	times	2000(continuous switch on- off)
	Load Type		500(continuous switch on- off)
Elevation		m	2000
Ambient Temperature		°C	-40 ~ +70

 

 

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Company Information:

GWIEC attaches great importance of Product Quality and Safety Production Process. Our company has passed ISO Certificates. Our products are listed by CQC, CE, RoHS certificates.

GWIEC will insist her belief "Quality is Brand"to bring "Better Quality, Better Service and Better Price"to customers, our goal is to maximize your profit and bring mutual success to both of us!

Exhibition:


Certification:

GWIEC attaches great importance of Product Quality and Safety Production Process. Our company has passed ISO Certificates. Our products are listed by CQC, CE, RoHS certificates. we supply for global factories and distributors which are experienced in filed electric products and green energy. Just like Europe, South America, Russia, Asia etc.



Our Team:




FAQ:

1.Could I put my own logo on it?

> Sure, customers' logo can be made by laser, engraved, embossed, transfer printing etc.

 

2.Should I pay extra for logo printing ?

> Normally usd 0.017/per color,according to the actual situation.

 

3.How about the quality ?

> Acquire the CE & SGS Certification.

> 100% QC in produce process and before package.

 

4.Could I buy 1pc sample first and small order ?

> Of course, support sample order and small order, especially for new customers under certain condition

 

5.How much for 1pc sample ?

>Some cheap ones may free for 1pcs but need to see the actual stock.

 

6.If I have my thoughts, do you have person to design according to my concept?

> Certainly,our design team is willing to do for you.

 

7.How long to make a sample?

> 2-5 days which depends on the samples' complexity.

 

8.Is the sample fee refundable or not?

> Sure, refundable once order confirmed.

 

With more than 15 years OEM experience, we can provide professional solutions for customers.
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