GOZ-5600 Multifunction Dual-Clamp Earth Resistance Tester
Uses special dual clamps no-connecting method ,do not need subsidiary terrestrial poles, do not need insulate the grounded equipment and load, realizes on-line testing
Alternative Name
Earth resistance tester, dual-clamp resistance tester
1. Dual clamp/ ground anchor two methods:
applies any ground site, single or multiple point grounding.
2. Strong anti-jamming ability
3. Wide measurement range, high resolution
range: 0.01Ω～200Ω, resolution: 0.01Ω，
4. Big jaw design:
diameter :50mm (standard), special size according customers’ requirements.
5. Large-capacity data storage:200 groups
6. Easy to operate:
small in volume, light in weight, portable explosion proof case, convenient to field test to carry.
1. Earth resistance measurement range:
dual clamp: 0.01Ω~200Ω
ground anchor: 0.01Ω～200Ω
2. Error:
dual clamp: ±3%±2 d
ground anchor: ±2%±2 d
3. Minimum resolution: 0.01Ω
4. Jaw size: Φ50mm
5. Storage Capacity: 200 groups
6. Temperature: 0℃ ~ + 50℃
7. Power supply: eight Ni-MH rechargeable batteries or common AA battery
8. Weight: 0.8KG (includes the battery)
9. Dimension: 265mmx130mmx65mm