Auto Fuse Blade Fuse for Car Bus Truck Motorcycle Boat

• Type: 10A, 20A, 25A, 30A
• Item Height: 2cm
• Item Length: 2cm
• Item Weight: 0.02kg
• Material Type: PC plastic, zinc alloy
• QTY: 5PCS (Only 5 piece of any one Type)
• Color coded for easy identification
• Operating temperature: -40 C ~ + 125 C

Rating   Blowing Time

•  110%     100hours Min
•  135%     0.75sec Min     1800sec Max
•  200%     0.15ses Min      5sec Max
•  350%     0.04sec Min      0.5sec Max
•  600%     0.02ses Min      0.1sec Max

A good quality Blade Fuse basic conditions : Shell retardant, imagine if the housing is not flame-retardant, when the fuse is blown at high temperatures, instant arc, It is likely to be caused by external combustion of plastics Shell, the consequences could be disastrous, Determine whether the retardant shell simple way lighter flame and watch whether it will go out of their own will self extinguish a flame retardant.

Melt the copper-based alloy or a zinc-based alloy, such materials have a relatively good electrical properties and good consistency and stability, and the spring terminal insertion burning phenomenon, if the material thickness is too thin, will increase with the plug spring at local overheating can cause severe burning plug spring. Fuse pins thickness of not less than 0.6mm, but should not use aluminum, aluminum lightweight unit volume low price, the preferred shoddy products, the most serious is stable electrical properties of aluminum fuse poor are particularly vulnerable to passive, which on the surface of the passivation film has a fuse is very negative effects, it is determined whether the method is to weld the aluminum, the aluminum can not be welded by