Voltage breakdown tester for insulation materials in insulating oil

Voltage breakdown tester for insulation materials in insulating oilScope of application and functions

Mainly suitable for testing the breakdown strength and voltage resistance of solid insulation materials (such as plastics, rubber, laminates, films, resins, mica, ceramics, glass, insulation paints, and other insulation materials and components) under power frequency voltage or DC voltage.

Product advantages:

1Equipped with overvoltage and overcurrent protection functions above the processor layer, achieving three-layer protection

2Synchronize the measurement of electrical resistivity of insulation materials

3Support wireless control

4Support personalized customization

Meet the standards:

1GB1408-2006 Test Method for Electrical Strength of Insulation Materials

2GB/T1695-2005 Vulcanized Rubber - Test for Power Frequency Voltage Breakdown Strength and Voltage Endurance Strength

3GB/T3333 Test Method for Power Frequency Voltage Breakdown of Cable Paper

4HG/T 3330 Determination of breakdown strength of insulation paint film

5GB12656 Test method for paper frequency voltage breakdown of capacitors

6ASTM D149 Test Method for Dielectric Breakdown Voltage and Dielectric Strength of Solid Electrical Insulation Materials at Industrial Power Frequency

7IEC 60243-1 Test Methods for Electrical Strength of Insulation Materials

Voltage breakdown tester for insulation materials in insulating oilTechnical Specifications：

Input voltage: communication 220 V

Output voltage: communication 0—10KV/20KV/50KV/100KV ；

直流 0—10 KV/20KV/50KV/100KV

Electrical capacity: 2-5KVA

High voltage classification:0—10KV/20KV/50KV/100KV， (Adjustable throughout the entire process)

Boosting rate:0.1kv/s-5kv/s adjustable

Test method:

DC test: 1. Constant voltage boost 2. Gradient boost 3. Voltage withstand test

Communication test: 1. Constant voltage boost 2. Gradient voltage boost 3. Voltage withstand test

Test medium: Air/Insulating oil

Voltage test accuracy:≤1%

Current collection accuracy:0.01mA。

Communication method: adopting wired control and supporting wireless control.

Usage conditions: Environmental temperature: 15-40 ℃ Environmental humidity: 30-70%