Phase rotation testers or motor rotation testers, allow industrial electricians to connect to terminals of a system or motor being installed, it assists with determining phase rotation without the need to energise the motor with a temporary electrical source. For clockwise and anti-clockwise determination the RS9020 is a great value hand held instrument for detecting the phase sequence of phase systems. Rotary field indication, determine the motor connection and magnetic field detection all with a 9V alkaline battery. With a user friendly clear display screen and robust housing this item is ideal for heavy duty industrial environments.

Accessories include 3 x self-retaining test leads, 3 alligator clips, user manual and a gift box with carrying case.

• Nominal voltage rotary direction 1V to 400V AC
• Nominal voltage phase indication 120V to 400V AC
• Frequency range 2 to 400Hz
• CATIII 600V protection level
• Operating altitude of 2000m
• 3 year warranty

Dimensions 130 x 69 x 32mm

Self-retaining test leads (x3), alligator clips (x3), carrying case and user manual