Description:

SM852B 60V-600V AC 3 Phase Rotation Tester Indicator Detector Meter Sequence Presence With LED Buzzer 

Features:
 

1 Unit with 2 Functions: The Tester was designed to check the phase sequence， and also it has LEDs to show you if the phase is open or not.

Alligator Clips: They can easily involve the terminals of the control panel to be tested， guaranteeing reliability and safety.
 

Highly reliable: It can check a large range of 60V to 600V AC three-phase. The instrument guarantee high reliance and performance.

Functional Design: Small， light and portable. It was designed to facilitate the operation to the maximum.

Specifications:
 

Operation Voltage: 60V - 600V AC three phase.

Limit Support Voltage: 2000V/minute (impulse voltage 4000V)

Operation Frequency Range: 20Hz - 400Hz

Limit Time for continuous use: 60 minutes maximum at 60V AC; 4 minutes maximum at 600V AC

Test Leads: Double insulation， with approximately 1 meter length

Dimensions: 80 x 60 x 25mm 

Test leads:
Red corresponding to u (Red) (L1，R)

Yellow corresponds to v (Yellow) (L2，S)

Green corresponds to w (Black) (L3，T)

Package includes : 

1 x Main Unit with Test leads

3 x Alligator clips

1 x Zippered Blue Carrying Case

1 x User Manual