The Functional Characteristics Of Insulation Resistance Tester

Insulation Resistance Tester is mainly used to check the insulation resistance of electrical equipment, household appliances or electrical lines to the ground and phase to ensure that these equipment, electrical appliances and lines work in a normal state, to avoid accidents such as electric shock and equipment damage. The following Insulation Resistance Tester Supplier introduces you to the characteristics of the insulation resistance tester and preparations before use.

The insulation resistance tester has the following product features:

1. High output power, strong load capacity and strong anti-interference ability.

The insulation resistance tester shell is composed of high-strength aluminum alloy. The insulation resistance tester is equipped with an equipotential protection ring and a fourth-order active low-pass filter, which can effectively shield the external power frequency and strong electromagnetic field. For capacitive test measurements, since the output short-circuit current is greater than 1.6 mA, it is easy to quickly increase the test voltage to the rated value of the output voltage. For low-resistance measurements, the voltage drop does not affect the test accuracy due to the proportional method design.

2. The insulation resistance tester does not require manual work, and is powered by the battery, and the range can be automatically converted. At-a-glance panel operation and LCD display make measurement very convenient and fast

3. The output short-circuit current of this meter can be directly measured, and no load measurement is needed for estimation.