SM852B AC Phase Sequence Counter, 3-Rotation Tester, 60V 600V LED Indicator Detector

General Description

The SM852B AC phase sequence counter is a reliable instrument designed to check a wide voltage range from 60V to 600V three-phase AC. Compact and lightweight, it comes with a carrying bag, making it easy to use and transport. Thanks to its 5 LED lights, test results are clear and visible at a glance. This device does not require batteries, making it an environmentally friendly choice.

Technical Specifications

• Item Type: Phase Sequence Counter
• Material: ABS
• Product Model: SM852B
• Operating Voltage: 60V ~ 600V AC, Three-Phase
• Limited Withstand Voltage: 2000V/min
• Operating Frequency Range: 20Hz ~ 400Hz
• Continuous Use Limit Time: Maximum 60 minutes at 200V AC, Maximum 4 minutes at 600V AC
• Test Lead Length: Approx. 70cm / 27.5in

Compatibility and Accessories

• Package Includes: 1 x Phase Sequence Counter
• 3 x Crocodile clips
• 1 x instruction manual
• 1 x storage bag

Use

This meter is widely used in various fields such as schools, laboratories, and homes. Before each use, it is essential to check the condition of the device to avoid the risk of electric shock. In case of visible damage or prolonged use under inappropriate conditions, it is recommended to discontinue use and carry out inspections.

Other information

• The test lead is double insulated for safe use.
• Never open the meter casing during measurement to avoid electric shock.
• Avoid touching the metal parts of the test lead with bare hands.