Euro 5 * 20 mm Glass Quick Acting Fuse Wide Application with VDE UL 3C
Quick Detail:
 

Description:
Glass tube fuses are effective at preventing molten metal from splashing onto other devices and keeping out high temperatures.When a fuse is centered, the heat generated by the current conversion will increase the melt temperature. When the load is normal, the heat generated by the current and the heat emitted by the radiation, convection and conduction of the melt, the shell and the surrounding environment can gradually reach a balance.If the heat dissipation speed cannot keep up with the heating, the heat will accumulate on the melt part by part, making the melt temperature rise, a temperature to reach or exceed the melting point of the melt material will make it melt, thus cutting off the current and playing the role of safety protection.Glass tube fuse is often used in the device more dense electronic circuit board, because it is convenient for rapid replacement and maintenance of the characteristics, but also can be installed in the wire, plug or special insurance seat.The closed fuse can also be used in explosion-proof places.
 
Specifications:
1.Dimensional Drawing

 

①Brass Cap ②Glass Tube ③Tinned Copper Wire ④Fuse Element  ⑤Soldering Tin

2.Electrical characteristics
 

3.3G I-T Average Time Current Curve

4. The installation method is recommended as follows:

 
Application:
It can be used in switch, user terminal equipment, anti-theft device, micro motor, power ballast, instrument, security equipment, loudspeaker and other fields of equipment.
 
Competive Advantages:
● Easy to install
● Wide application
● High quality with low cost
● Passed UL

● Non-toxic, mechanical properties

● Thermal stability is very strong

● The glass tube material can resist water, alkali, acid, etc.

● It can be used in many harsh working environment
 
Tag:
Tube Fuse, Micro Fuse, Slow Brow Fuse, Fast Acting Fuse