HIOKI FT9847 Voltage Induction Clamp for FT6041 Earth Tester with Dual-Clamp Ground Resistance Test Probe
FT9847 voltage induction clamp is a special signal injection accessory for HIOKI FT6041 ground resistance tester, core component of dual-clamp grounding measurement method.
No need to disassemble grounding wires during on-site detection; cooperate with CT9848 current clamp to quickly test multi-point parallel grounding resistance of power distribution cabinets, transformers and photovoltaic stations. Extra-large jaw accommodates thick busbars and large-diameter cables, wide operating temperature supports indoor and outdoor construction work. IP40 dustproof storage design, solid insulating shell meets high safety standards for live-line auxiliary testing.
- Special signal injection induction plier for FT6041 two-clamp ground resistance measurement
- Large opening jaw: clamp cable up to φ52mm, busbar up to 78*20mm
- Rated 50A continuous current, 1000A short-time withstand (1min)
- CAT III 600V / CAT IV 300V safety certification for power industry
- -25℃ ~ 65℃ ultra-wide working temperature, adapt cold/hot field environment
- 2-meter shielded connecting wire, 4mm standard banana plug
- IP40 dustproof storage grade, sturdy anti-drop engineering plastic housing
- Only for signal injection, matched with CT9848 current sensing clamp to complete ground test
| Item | Standard Parameter |
|---|---|
| Model | FT9847 Voltage Induction Signal Clamp |
| Brand | HIOKI Made in Japan |
| Matching Host | FT6041 Earth Resistance Tester |
| Supporting Pair Sensor | CT9848 Current Measurement Clamp |
| Clamp Capacity | Max φ52mm cable / 78*20mm busbar |
| Rated Current | 50 A (45–128Hz); Max 1000 A (1 minute) |
| Safety Grade | CAT III 600 V, CAT IV 300 V |
| Cable Length | 2 m |
| Operating Temp | -25 ℃ ~ 65 ℃, ≤80%RH non-condensing |
| Storage Protection | IP40 dust resistance |
| Connector | 4mm insulated banana plug |
Power distribution cabinet multi-ground resistance inspection, transformer station grounding grid testing, photovoltaic energy storage station grounding safety check, factory electrical equipment earthing continuity measurement, construction site temporary power grounding test.
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