Product Introduction of Ground Wire Group DC Resistance Tester:
The "Regulations for Preventive Tests of Power Safety Tools and Devices" issued requires that the DC resistance test must be carried out regularly on portable short-circuit grounding wires and personal protective grounding wires as a group. This instrument is a highly automated
portable tester developed by our company, specially used to measure the DC resistance of portable short-circuit grounding wires and personal protective grounding wires. The instrument adopts a high-performance single-chip microcomputer control, which can realize intelligent testing process, simple and convenient operation, high accuracy, fast testing speed, good repeatability, and intuitive readings. It is an ideal special instrument that meets the requirements of the regulations, greatly facilitating the development of test projects and improving work efficiency.
Product Features
1. Simple operation, intuitive data
2. Outstanding anti-interference ability, strong stability
3. High-brightness digital display
4. Flexible loop switching
5. Special clamps for easy installation and removal
Product Parameters:
1. Output current: 35A
2. Measurement range: 100цΩ~200mΩ
3. Resolution: 0.1цΩ
4. Test accuracy: 0.5 level
5. Operating temperature: -10℃～50℃
6. Operating humidity: 0～80%
7. Power supply: AC220V±10% 50HZ±1HZ
8. Instrument weight: 4Kg
Dimensions: 350mm (L) × 260mm (W) × 140mm (D)
Instrument weight: 3kg
