Clamp Meters
UNI-T UT243 Power and Harmonics Clamp Meter
UT243 is an intelligent, handheld and stable power and harmonics clamp meter, with functions of digital ammeter and power meter. It can measure voltage, current, active/reactive power, power factor, phase angle and more. UT243 series can measure single harmonic components up to 20 times. It can be applied in power equipment/supply, circuit measurement, and power quality evaluation.
SKU: TCBOX881
Ask Price
Features of UNI-T UT243 Power and Harmonics Clamp Meter:
- True RMS voltage/current measurement
- 3-phase 3-wire, 3-phase 4-wire and single-phase 2-wire measurements
- 10000 count LCD dual display
- Phase sequence detection
- Max/Min modes
- Auto range, auto power off, backlight, low battery indication
- Equipped with USB interface and PC software CD
Technical Specifications of UNI-T UT243 Power and Harmonics Clamp Meter:
| Specifications | Range | UT243 |
| AC current (A) | 1000A | ±(2%+5) |
| AC voltage (V) | 600V | ±(1.2%+5) |
| Frequency (Hz) | 40Hz~80Hz | ±(0.5%+5) |
| Active power (W) | 0.01kW~600kW | ±(3%+5) |
| Apparent power (VA) | 0.01kVA~600kVA | ±(3%+5) |
| Reactive power (VAr) | 0.01kVAr~600kVAr | ±(4%+5) |
| Power factor | 0.3~1 | ±0.022 |
| Phase angle (°) | 0°~360° | ±2° |
| Active energy (Wh) | 1kWh~9999kWh | ±(3%+2) |
| Features | ||
| Display count | 10000 | |
| Auto range | √ | |
| Jaw opening | 50mm | |
| True RMS | AC voltage/AC current | √ |
| Auto power off | √ | |
| Low battery indication | √ | |
| Data hold | √ | |
| MAX/MIN | √ | |
| Data storage | 999 | |
| USB interface | √ | |
| LCD backlight | √ | |
| Full icon display | √ | |
| Harmonic analysis | 1~20 | |
| Setup | √ | |
| Single-phase 2-wire | √ | |
| 3-phase 3-wire | √ | |
| 3-phase 4-wire | √ | |
| Phase sequence test | Positive phase, reverse phase, phase deficiency | √ |
| Input impedance for DCV | ≥5MΩ | |
| Input protection | √ | |
| General Characterisitics | ||
| Power | 1.5V battery (R6) x 4 | |
| Display | 46mm x 42mm | |
| Product color | Red and grey | |
| Product net weight | 601g | |
| Product size | 303mm x 112mm x 39mm | |
| Standard accessories | Batteries, test leads, alligator clips, USB interface cable, PC software CD | |
| Standard individual packing | Gift box, English manual, tool box | |
| Standard quantity per carton | 5pcs | |
| Standard carton measurement | 510mm x 375mm x 320mm | |
| Standard carton gross weight | 12.3kg | |
