An overview,

Dc resistance measurement is transformer, transformer, reactor and coil electromagnetic operating mechanism and manufacturing semi-finished products, finished products testing, installation, commissioning test and power sector preventive test will measure project, can effectively find the inductive coil material selection, welding, loose connection parts, short, break the blemish such as manufacturing and running after the existence of hidden dangers. In order to meet the needs of rapid measurement of inductive coil DC resistance, our company developed ZY10B handheld DC resistance tester.

Two, technical indicators

1, output current: 10A, 5A, 1A, 200mA, 40mA, <5mA, automatic file

2, range range: 0 ~ 0.1 ω (10A)

0.03 ω ~ 1 ω (5A)

0.06 ω ~ 5 ω (1A)

0.1 ~ 50 ω (200mA)

0.3 ~ 200 ω (40mA)

100 ~ 50K ω (<5mA)

3, accuracy: 0.2%±2μ ω

4, resolution: 0.1μ ω

5, working temperature: -20 ~ 40℃

6, environmental humidity: ≤80%RH, no condensation

7, working power supply: lithium ion rechargeable battery

8, Charging power supply: XVE-1260500 (12.6V-5A)