An excellent grounding system is essential for the safe and reliable operation of power, telecommunications, and electrical equipment. This multifunctional grounding resistance tester provides accurate, fast, and reliable measurement solutions for lightning protection and grounding applications across various industries.
Ideal for telecommunications, power systems, meteorological stations, computer rooms, power distribution lines, transmission towers, gas stations, factory grounding grids, lightning rods, and other critical infrastructure.
| Parameter | Specification |
|---|---|
| Grounding Resistance Measurement Range | Double clamp method: 0.01Ω~200Ω Ground pile method: 0.01Ω~200Ω |
| Accuracy | Double clamp method: ±3% ±2 digits Ground pile method: ±2% ±2 digits |
| Minimum Resolution | 0.01Ω |
| Jaw Size | Φ50mm |
| Storage Capacity | 200 datasets |
| Operating Temperature | 0°C to +50°C |
| Power Supply | 8 AA nickel-metal hydride rechargeable batteries or standard AA batteries |
| Weight | 0.8kg (including batteries) |
| Dimensions | 265mm * 130mm * 65mm |





