Specifications:
Model: UNI-T UT261A
Voltage range: 40V-690V
AC Frequency Range: 15Hz to 400Hz
Phase Measurement: Forward, Reverse, and Missing Phase Detection
Test Current: < 1mA
Operating Temperature: 0 to 40°C (32 to 104°F)
Display Type: LCD Liquid Crystal Display
Reference Standards: IEC61010, IEC61557-7 Safety Standards
Overvoltage Standard: CAT III 600V

Features:
1.Wide Voltage Compatibility: Measures 3-phase voltages ranging from 40V to 690V AC, making it suitable for diverse industrial and electrical applications.
2.Precise Phase Sequence Detection: Accurately detects forward and reverse phase sequence, ensuring optimal motor and equipment operation and minimizing the risk of damage.
3.Compact LCD Display: The easy-to-read LCD screen provides clear visuals for phase sequence and missing phase information.
4.Lightweight and Portable Design: Designed for on-the-go professionals, this compact tool fits easily into your toolkit without sacrificing functionality.
5.High Safety Standards: Conforms to IEC61010 and IEC61557-7 safety requirements, guaranteeing safe usage in high-voltage environments up to CAT III 600V.

Package Included:
1 x UNI-T UT261A Main Unit
3 x Test Leads
3 x Alligator Clips
1 x Tool Bag
1 x Instruction Manual
1 x Color Box
Note: Battery is not included.