Auto fuse holder installation requirements and protection

October 12 17:46 2020
Auto fuse holder installation requirements and protection

What are the installation requirements and protection of car fuse holders? Now by the car insert piece of fuse xiaobian to tell you about this knowledge.

The main role of automobile fuse holder in the process of use is that when the circuit fails or is abnormal, the current will be effectively increased, and the increased current in the equipment may damage some important or valuable components in the circuit.

When the current of the car fuse seat increases, it is very likely to burn down the circuit and even cause a fire. The product will not be damaged by the current when used, and also can avoid the serious damage caused by the internal fault of the electronic equipment. Therefore, each fuse has a rated specification and will blow out when the current exceeds the rated specification.

If the fuse seat of a car is properly installed in the circuit, the fuse will be abnormal in the current rise to a certain height of its own equipment fuse cut off the current, so as to play a role in protecting the safe operation of the circuit.Everyone knows that a fuse is protective.

The circuit of automobile fuse seat device is installed with its rated current of 3 amps of plastic copper core flexible wire, rated current of fuse is 1 ampere, fusing current is 2 amperes, remove small bulb, access about 2 ohms of furnace wire between I, J. So when the power supply voltage is 6 volts, the circuit current should be 3 amperes, switch on K, fuse blown.

Automobile fuse seat device circuit is under normal circumstances, fuse is equivalent to lead, or the circuit is faulty, fuse plays the role of insurance, in series in the circuit fuse, can be in the circuit fault, before the current increases to the dangerous level, automatically cut off the power supply and avoid accidents.

That’s the end of the introduction to car fuses. I hope you found it helpful; HINEW is a manufacturer of fuse holders with: 30 amp automotive fuse holder, 40 amp fuse holder automotive, automotive fuse holder box; Welcome to consult

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Company Name: Huizhou HINEW Electric Appliance Co., Ltd.
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Phone: +86 0752-5306102
Country: China
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