东莞市沃格精密电器有限公司

The use of the fuse that do not explain we all know, the wide application of the field we all witnessed, then the use of fuses when we should pay attention to what security issues?

Household electrical fire from the fuse began, we all know that a lot of fire is because there is no safe use of electrical or electrical problems on the circuit security knowledge is weak, small problems can provoke big trouble!

1, replace the fuse, you must first turn off the power.

2, should always check the replacement of the fuse, the replacement should be strictly in accordance with the requirements of replacement, can not be replaced with metal wire (such as copper wire, wire).

3, the first family should be all the power of the electrical equipment together, in addition to the voltage value of 200 volts, the maximum current value, and then select the corresponding current value according to the current value of the fuse.

4, can not arbitrarily increase the current level of the fuse, in strict accordance with the original fuse specifications replacement, the fuse current levels are: 10A, 15A, 20A and other levels.

5, if the replacement of the fuse immediately burned, indicating that the circuit has occurred short circuit failure.

6, the fuse is installed, do not twist too tight to prevent the flattened and reduce the current through, nor too loose, so that the connector is too large resistance.

7, do not buy low-quality fuses, low-quality fuse is not only insurance, but also bring danger.

8, if it is car circuit on the car fuse can not be underestimated, headlamps or wipers are not working, the first to doubt the problem of the fuse, distinguish between car fuses can also be distinguished from the color, for example: yellow for 20 amps , Blue for 15 amps, red for 10 amps.