HDB-10 Wire and Cable Semi conductive Rubber Resistance Tester

HDB-10Semi conductive rubber resistance tester for wires and cables

Product Name: Semi conductive Rubber Resistance Tester for Electric Wires

Product Model 2: HDB-10

Three main purposes and functions

HDB-10Semi conductive rubber resistance tester for wires and cablesIt is a precision measuring equipment developed based on the national standard GB3048.3. It is mainly used to measure the resistivity of intermediate samples of rubber and plastic semiconducting materials used in cables, as well as the resistivity of various conductive rubber products. If replaced with a special four terminal test clamp, it can also measure the low and median resistance of metal conductor materials and products.

1. The instrument is a desktop structure, mainly composed of an electrical box and a testing rack, fixed on the workbench. The electrical control box has a highly sensitive DC digital voltmeter and a highly stable DC constant current source

2. The measurement results are directly displayed using LED digital display, and the measured current output is also displayed using LED digital display

3. It can be adjusted freely within the range of 0-100mA to achieve the specified control of test power loss

4. The instrument testing rack consists of electrodes, pressure probes, sample tables, and electric transmission mechanisms. It can perform semi-automatic measurements by operating the buttons.

5. Measurement range: 10^-4--10³Ω - cm can be expanded to 10⁵Ω - cm; (10 negative 4th power to 10 3rd power)

6. Resolution: 10^-6Ω - cm (10 negative to the power of 6)

7. Accuracy:0.5%

Measurement electrode:

1． Current electrode: width 50mm, contact width with the sample 5mm, distance between two current electrodes 110mm

2． Potential electrode: width 50mm, contact radius