Power Frequency Insulation Test Device

I. Overview

Power frequency withstand voltage test is a strict, effective, and direct method for assessing the insulation strength of electrical equipment. It can detect significant concentrated defects with high risk, playing a decisive role in determining whether the electrical equipment can continue to operate. It is an essential means to ensure the insulation level of the equipment and to prevent insulation accidents.

This device is a high-performance withstand voltage testing equipment designed in accordance with the national new power industry standards. It is used for insulation strength tests under specified voltages on various electrical products, electrical components, and insulating materials, to evaluate the insulation level of the products, identify insulation defects in the tested items, and measure the ability to withstand overvoltage.

Section II: Product Features

1.Monitoring Functions: High Voltage Voltage, Low Current, Zero Indication, Power Indicator, Operation Indicator, Timer Indicator

2.Overcurrent Protection, Zero-Start Protection, Audible and Visual Alarm Alerts

3.Utilizing a new timer relay, the timing range is expanded.1S～99H）

4.Utilizing a new type of current relay, morePlease provide the Chinese content to be translated..No Chinese content provided. Please provide the text to be translated.Enhanced reliability to ensure personal and equipment safety.

5.The test transformer's high-voltage winding is a cylindrical, multi-layer tower design.Please provide the Chinese content that needs to be translated into American English..QualityWound from polyester enamelled wire and high-voltage insulation materials.

6.Test Transformer5kVAEquipped with removable iron wheels, it boasts features such as light weight, compact size, easy mobility, and superior performance.

III. Technical Indicators

1Terms of Use:

（1The workplace should be free from gases, vapors, chemical dusts, and other explosive and corrosive media that significantly impair insulation.

（2Ambient Temperature    -20～+50℃

（3Ambient Humidity    ≤85% RH(Non-Condensate)