Multi Measuring Instruments Co.
Multi MET-1 Clamp Type Ground Ohmeter
Manufacturer: Multi Measuring Instruments Co., Ltd.
Model: MET-1
Features
- No need for power outage work to remove the ground wire
- Selection of the location to drive the ground rod is not required
- Driving in the ground rod is not necessary
- Measurement of A, B, C, and D grounding resistance and leakage current value can be done simply by clamping
- Awarded the Small and Medium Enterprise Agency Commissioner’s Award
Specifications
| Measurement Functions | Ground resistance and alternating current (load current, leakage current) |
|---|---|
| Measurement method | CT clamping method |
| Ground resistance range | 200Ω |
| Accuracy (ground resistance) | 0～10Ω：±0.5Ω 10～50Ω：±2Ω 50～150Ω：±5Ω 150～200Ω：±20Ω |
| AC current range | AC 200mA/2A/20A |
| Minimum resolution | 0.1mA |
| AC current accuracy | ±2％rdg±8dgt |
| CT Inner Diameter | φ34mm |
| Injection frequency | 4～400kHz |
| Injection voltage | Approx. 320mV P-P |
| Other features | Data Hold, Auto Power Off |
| power | Rechargeable NiMH batteries *Battery packs are not sold. We will replace it. |
| Dimensions and Weight | Body: W190×H140×D42mm Approx. 800g CT for detection: W90.5×H165×D38mm approx. 460g CT for injection: W90.5×H165×D38mm approx. 440g |
| accessory | Carrying case, CT for detection, CT for injection, AC adapter (META-10C), auxiliary leads |
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