Charging Precautions For Insulation Resistance Tester

Insulation Resistance Tester, also known as digital insulation resistance tester, intelligent insulation resistance tester, etc., is suitable for insulation test in the maintenance, repair, test and verification of various electrical equipment. The insulation resistance tester is suitable for insulation testing in the maintenance, repair, testing and verification of various electrical equipment. The insulation resistance index line is even and clear, which is convenient for accurate reading. Easy to operate and easy to carry.

Insulation Resistance Tester With Battery charging needs to pay attention to the following items:

1. The meter can be powered by AC or DC. However, when the power supply interference is large or unstable, it is recommended to use battery power.

2. When using the rechargeable battery for the first time, it needs to be charged for more than 6 hours. Otherwise the meter will not work properly.

3. The charging circuit adopts a special intelligent charging management module, which can automatically stop charging.

Note: The AC input voltage range of the charging adapter is 220V±15%, so as to avoid unnecessary loss caused by wrong power supply.

4. Plug the DC end of the charging adapter into the instrument power jack 9 and connect the AC power to the other end. The charging indicator (red) lights up and fast charging begins.