High voltage fuse wire

Product Overview

Description

11~38 KV High voltage Fuse Link for  Dropout Fuse 

 

Product Description

1. Designed for dropout fuse cut out with rated voltage from 11kV to 36kV

2. It has general, universal and screw type, according to IEC-282

3. The fuse link is a perfect choice for upgrading the protection level of the fuse cutout

 

Specification

-Rating of melting: Class K & T type

K type: 6-8 melting speed;  T type: 10-13 melting speed

-Rated Voltage: 11~27KV, 33~38KV

-Rated Current: 1-200A

 

Characteristics

- Perfect time current characteristics

- High mechanical strength

- Reliable arc-extinguishing performance

- Good fault interrupting capability

- Durability

 

 

Data Sheet

Rated Current	Size					QTY/CTN
	A	B	C	D	F
1-25	12.5-0.2	19.0-0.2	Refer to Note	2.0	8.0	500
30-40				3.0	8.0
50-75	19.0-0.2	Not Applicable		4.0	10.0
100-120				5.0	10.0	250
140-200				7.0	12.0	250
Note:  11~27KV: shall be 530 to 600 MM;     33~38KV: shall be 787 MM

 

 

Drawing 

 

 

 

Parts

 

A- Removable Button Head, cooperated with arc-shortening rod

 

B-High Strength Strain Wire, bear the tension from spring and outside pulling strength

 

C-Fuse Element, melted at low temperature to protect arc-extinguishing tube from burning

 

D-Swaged Connection Part, guarantee reliable connection of elements, and not easily damaged

 

E-Arc-extinguishing Tube

 

F-Tinned Copper Stranded Wire, resist corrosion and corona