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Quick Acting Fuse
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Quick Acting Fuse

Quick Acting Fuse

EV-H-Q series fuses supplier in China Bussmann Fuse replacement
Rated Current:10A-500A
Rated Voltage:DC500V
Breaking Capacity:DC20KA
Type Protection:aR
Installation:Available in bolt
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Product Details ofQuick Acting Fuse

EV-H-Q series fuses supplier in China Bussmann Fuse replacement

Product characteristic of EV-H-Q-150A fuses

Model

Rated Current (A)

I²t(A²Sec)

Power Loss (W)

100%-1h

Voltage Drop mV

Installation

Pre-Arc

Fusing

1.0In

EV-H-Q-150

150

16500

19810

21

137

Bolt Install M8,

Recommend Torque: 11N.m

 

Basic information of the EV-H-Q series fuses

The EV-H-Q series fuses suitable line in circuit of DC500V,rated current range of 10A-500A,breaking capacity up to DC20KA.They are ceramic bolt-on Fuse; Applicable for road vehicle with small size, high breaking capacity, temperature shock resistance, current surge, mechanical vibration and shock, and strong chemical load.

 

Material of the EV-H-Q series fuses

Part Material
Fuse element Silver copper tin alloy
End cap Copper alloy tin plating
Fuse leg Copper alloy tin plating
Fuse body Ceramic tube
Filler Quartz sand

 

Shape and installation dimension

EV-H-Q fuse dimension

 

Structure of the ev fuse

The fuse tubes of electric vehicles are made of high temperature resistant ceramic materials, which have high fire resistance and solid hardness.

The melt is sealed in a smelting tube so that 99.99% of the pure silver becomes a variable cross section melt. The smelting pipe is filled with chemically treated high purity quartz sand and specially treated chemical materials for arc to extinguish agglomeration.

 

FAQ

Question:Is your company a professional production fuse?

Answer:Yes, our company has a professional fuse and has a corresponding base, and has 20 years of research and development experience.

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