UNI T UT243 Digital Power Clamp Meter - Video Review

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.
1. True RMS voltage/current measurement
2. 3-phase 3-wire, 3-phase 4-wire and single-phase 2-wire measurements
3. 10000 count LCD dual display
4. Phase sequence detection
5. Max/Min modes
6. Auto range, auto power off, backlight, low battery indication
7. Equipped with USB interface and PC software CD
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