12-27kv Length Various Removable Button Head K Type Fuse Elements Fuse Links

• Customization: Available
• Breaking Capacity: High
• Type: Current Fuse
• Model NO.: K Type
• Usage: High Voltage
• Shape: Circle
• Fusing Speed: FF
• Fusing Device: Pop-up Solid
• Standard: IEC
• Transport Package: Carton Box
• Specification: k type
• Trademark: Jecsany
• Origin: China
• HS Code: 8535309000
• Production Capacity: 50000PCS/Year

Product Description

Model Number:	K TYPE
Usage:	High Voltage
Breaking Capacity:	High
Safety Standards:	IEC
Color:	As Photo Or Customized

 

Packaging & Delivery

Selling Units:  Single item

Single package size:  16X2X1.5 cm

Single gross weight:  0.042kg

Package Type:  Box, Carton, Pallet or Crate

 

Lead Time:

Quantity(Piece)	1 - 30	31 - 1000	1001 - 10000	>10000
Est. Time(days)	10	15	30	To be negotiated

12-27kv Length 584mm 30A Various Removable Button Head K Type Fuse Elements Fuse Links

 

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: -30ºC - +40ºC   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

Meet all applicable Standards ANSI/NEMA

 

JEC Type K and Type T 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 and T 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 Klinks 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.
 

Company information

Jecsany Electrical Equipment Co., Ltd. was established in 2009, and it is backed by China Electric Porcelain Import and Export Co Ltd.   Since 1981, the company has focused on the research and development, manufacturing and export of professional high-voltage power products, and has accumulated profound technical background and rich industry experience in this field, and has built a reputation for delivering high-quality products and exceptional service to our clients.

 

Moreover, the company gives full play to its own R&D and production experience advantages, and strives to cultivate a professional team that can match products with the fastest speed and highest accuracy.   At present, the company has professional teams engaged in the power industry in South Africa, USA, South America, Vietnam and other places.

 

After years of development, the company has gradually become a professional supplier of diversified products including Power Transformers, Auto-Reclosers, Vacuum circuit breakers, Lightning arresters, Line protection devices, Switchgears, Fuse cutouts, Polymer / Glass / Porcelain insulators, Power line fittings and Tools, etc.   Jecsany can provide customers with one-stop full-service from product development, design, manufacturing to transportation, installation and after-sales service.

 

Jecsany Team is the backbone of our success, and we are dedicated to fostering a work environment that encourages innovation, collaboration, and continuous improvement.   We are constantly investing in our facilities and technology to ensure that we stay at the forefront of the industry, delivering high-quality products and services that exceed expectations.