Volume surface resistivity tester

LST-212 Fully AutomaticVolume surfaceResistivity tester

1、 Overview:

Volume surface resistivity testeris based onGB/T 1410Test methods for volume resistivity and surface resistivity of solid insulating materials (equivalent)IEC 60093）TheGB/T 10064Experimental Method for Measuring Insulation Resistance of Solid Insulation Materials (Equivalent)IEC 60167）Designed and manufactured in accordance with new standardsGB/T31838第2.3.4Partial testing requirements.Mainly used to measure the insulation resistance and surface resistance of solid insulation materials/Electrical resistivity and volume resistance/Resistivity; This instrument has the advantages of high measurement accuracy, stable performance, and simple operation. The maximum range of the instrument is10¹⁷Ω resistance value.Volume surface resistivity testeris based onGB/T 1410Test methods for volume resistivity and surface resistivity of solid insulating materials (equivalent)IEC 60093）TheGB/T 10064Experimental Method for Measuring Insulation Resistance of Solid Insulation Materials (Equivalent)IEC 60167）Designed and manufactured in accordance with new standardsGB/T31838第2.3.4Partial testing requirements.Mainly used to measure the insulation resistance and surface resistance of solid insulation materials/Electrical resistivity and volume resistance/Resistivity; This instrument has the advantages of high measurement accuracy, stable performance, and simple operation. The maximum range of the instrument is10¹⁷Ω resistance value.

2、 Functional features:

1.This deviceThe device adoptsPLCcontrol7Inch touch screen display, fully automated testing process, mainly used for measuring the surface resistivity and volume resistivity of insulating materials such as plastics, laminates, and films for electrical purposes.

2. Touch screen human-machine interface, digital display of resistance value, automatic calculation of resistivity.

3. The measurement of surface resistance and volume resistance can be switched with one click through the screen button, and the measurement wiring does not need to be converted.

4. The test signal is input using a three coaxial shielded cable, with high testing accuracy.

5. The resistance range gear is automatically switched, and the test process is fully automated.

6. The testing instrument and shielding box are integrated without the need for external wiring.

3、 Main technical parameters: