UNI-T UT261A 3 Phase Sequence & Motor Rotation Indicator , Measure AC Voltage of 40~700V and 90~600V Respectively UT-261A

UT261 series is used for determining 3-phase power phase sequence, missing phase indication, and motor phase  rotation (UT261B). UT261A and UT261B can measure AC voltage of 40~700V and 90~600V respectively.  These devices can operate in frequency range of 15~400Hz. UT261 are durable devices which can withstand impact from 2 meter’ s height. Test leads with protective tubing are included in optional accessories.

Specifications Range UT261A
AC voltage (V) 40V~690V √
Frequency (Hz) 15Hz~400Hz √
Working current (A) ＜1mA

Features
Phase sequence indication LCD
Missing phase indication LCD

General  Characteristics
Power No battery required
Product color Red and grey
Product net weight 160g
Product size 123mm x 71mm x 29mm
Standard accessories Battery, test lead with alligator clip x 3