27kv 40A High Voltage Type K Removable Button Head Fuse Link

Product Description

Product Description

12-27kv Length 584mm 10A Various Removable Button Head K Type Fuse Elements

 

 

Meet all applicable Standards ANSI/NEMA

JEC Type K fuse links are made in complete accordance with standards ANSI/NEMA. Other links meet all the standards except those covering time-current characteristics. Time-current characteristics for links other than K Fuse links are not covered in the ANSI standards.

 

Precision - The standard of JEC fuse links

JEC fuse links assure system protection because they are precision manufactured. The fusible materials used in JEC Fuse Links are under continual control during manufacture. Pre-tested to guarantee their electrical values, these materials are held to precise tolerances. At critical points during the manufacturing process, rigid inspections are made.

 

Packaging

JEC fuse links come in protective plastic bags with perforations to facilitate quick, easy opening even when lineman's gloves are worn. Each bag remains completely sealed for all-weather protection and keeps the links protected in the line truck's bins.

Type and amperage is printed on each bag, for easy identification.

 

Materials used

The fusible section of the 1 through 3 ampere Type K links consist of a stainless-steel fuse strain wire; the 6 through 10 ampere, stainless-steel strain wire and a copper-alloy fuse wire; 12 through 100amperes, a stainless steel strain wire and a silver-copper fuse wire; 140 and 200 ampere, a silver -copper fuse wire large enough to serve as both strain and fuse wire.

 

Application

The fast characteristics of Type K fuse links were established by ANSI/NEMA to provide fuse links that would meet existing coordination schemes.

JEC Type fuse links are designed to carry 150% of their rated current without damage to the fuse link itself or the cutout in which it is installed.

This capacityis for special loading situations, such as shorttime over loads and cold load pick-up.

 

Button head and length

Conforming to all applicable ANSI/NEMA specifications, JEC Type K fuse links are available with a removable or solid button head.

 

Twin Pigtail Type K fuse links

The twin pigtail fuse link is convenient to work with and easier to install in the cutout than conventional single pigtail fuse links. The pigtails attach under the clamp with one on each side of the attachment stud.

  Technical Parameter Table 

Melting Speed Ratio	T type: 10~13 ;  K type: 6~8
Rated Current	1, 2, 3, 5, 6, 8, 10, 12, 15, 20, 25, 30, 40, 50, 60, 65, 75, 80, 100, 120, 140, 200A
Standard	IEC 60282-2
Environmental   Conditions	Ambient Temperature: -30°C - +40°C   Altitude: 3000m  Frequency: 50Hz / 60Hz  Maximum Wind Speed: 35m/s

 

 

 Technical Parameter Table 2

Rated current (A)	Dimensions (mm)
	A	B	C	D	F
1-25	12.5±0.2	19.0 ± 0.2	12/24KV: 530-600 36KV: 787	2	6.5
30-40	12.5±0.2	19.0 ± 0.2		3	8.0
50-100	19.0±0.3	not applicable		5	10.0
120~200	19.0±0.3	not applicable		7	12.0

 

 

 

Company Information

 

 

Services & Advantages & FAQ

Our Services  

• OEM / ODM  Manufacturing welcome: Product, Package...
• Sample order
• We will reply you for your inquiry in 24 hours.
• After sending, we will track the products for you once every two days, until you get the products.
• When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.

Our advantages                                       
Nearly 30 years professional production experience

• Annual production capacity of 1 million
• Professional R&D team
• Certified : IS0 9001 & ISO14001 & OHSAS18001
• 80% reorder customers
• Best factory price 

 FAQ
Q 1. Are you a factory or trading company?
A.We are a factory.
Q 2. Where is your factory located? How can I visit there?
A. Our factory is located in Wenzhou City, Zhejiang Province, China. You can fly to Longwan airport directly. All our clients,from home or abroad, are warmly welcome to visit us!
Q 3. What's the payment term?
A. We accept TT, 30% deposit and 70% before shipment, Western Union, L/C At Sight is ok! We'll show you the photos of the products and packages before you pay the balance.
Q 4. Tell me the standard of package? What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q 5. Would you accept to use our logo ?
A. If you have good quantity,it absolute no problem to do OEM.
Q 6. How about the transport?
A. If the number of goods is small we usually use TNT,DHL,FEDEX,EMS and some express you offered. If the number of the goods is big usually we use the FWD you offered or we provided. Either by sea or by air is OK.
Q 7. What is your Production lead time / delivery time?
A: Generally, it will take 25 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Silicone rubber's regular product is 1,000/ week , Porcelain's need 2-3 weeks about 1000 pcs.
Q8. How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
A: 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
A: 3.Most goods we have the type report according the IEC STANDARD
Q9. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the courier cost.
Q10. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q11. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.
Q12.What certificates do you have?
A:ISO9001,OHSAS18001,ISO14001 certificate and Type test report of product.