Features
- Intelligent design reduces operation complexity and misoperation risk
- Measures voltage, current, phase, frequency, power, and power factor
- Dual input isolation ensures safety and reliability
- Small clamps fit dense cables and flat wires
- Insulated test wires with protective plugs and non-slip sheath
- 2.8-inch TFT color LCD display for clear readings
- Stores up to 1200 data groups with USB upload to PC
- Auto shutdown after 15 minutes of inactivity to conserve battery
- Low power consumption with alkaline battery operation
- Fast detection rate — about 2 seconds per measurement
Technical Specifications
| Voltage Range (AC) | 0.00 V to 600 V |
| Voltage Resolution | 0.01 V |
| Voltage Accuracy | ± 0.5% range |
| Current Range (AC) | 0.0 mA to 20.0 A |
| Current Resolution | 0.1 mA |
| Current Accuracy | ± 0.5% range |
| Phase Range | 0.0° to 360.0° |
| Phase Resolution | 0.1° |
| Phase Accuracy | ± 1° |
| Frequency Range | 45.00 Hz to 65.00 Hz |
| Frequency Resolution | 0.01 Hz |
| Frequency Accuracy | ± 1.0% range |
| Active Power Range | 0.0 W to 12 kW |
| Active Power Resolution | 0.1 W |
| Active Power Accuracy | ± 1.0% range |
| Reactive Power Range | 0.0 var to 12 kvar |
| Reactive Power Resolution | 0.1 var |
| Reactive Power Accuracy | ± 1.0% range |
| Apparent Power Range | 0.0 VA to 12 kVA |
| Apparent Power Resolution | 0.1 VA |
| Apparent Power Accuracy | ± 1.0% range |
| Power Factor Range | -1.000 to +1.000 |
| Power Factor Resolution | 0.001 |
| Power Factor Accuracy | ± 0.03 |
| Power Supply | DC 9 V alkaline batteries (6 x AA LR6) |
| Detection Rate | About 2 seconds per measurement |
| CT Clamp Size | 0.31 in (8 mm) |
| Test Wire Length | 4.92 ft (1.5 m) |
| Current Clamp Wire Length | 6.56 ft (2 m), diameter 0.16 in (4 mm) |
| Input Impedance | 1 MΩ |
| Working Current | Max 135 mA (backlight on), battery lasts 6 hours |
| 90 mA (backlight off), battery lasts 9 hours | |
| Display | 2.8-inch TFT color LCD,
display field 2.28 in x 1.73 in (58 mm x 44 mm) |
| Data Storage | 1200 groups |
| Auto Shut Down | After 15 minutes of inactivity |
| Low Battery Indication | Displays when voltage < 7.2 V |
| Operating Temperature | 32 °F to 104 °F (0 °C to 40 °C) |
| Dimensions | 7.72 in x 3.62 in x 2.13 in (196 mm x 92 mm x 54 mm) |
| Weight | About 5.20 lb (2.36 kg) including accessories |







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