LiebeWH Phase Rotation Meter Non Contacts Tester AC 70 1000V Voltage Detector Insulation Strength 5.4kVrms Electrical Testing Tool

Specification: Item Type: Phase Sequence Tester Material: ABS Function: Phase sequence check (positive phase, reverse phase, phase loss), live wire check, simple electrical inspection, breakpoint locating, line inspection Power Source: DC3V 2 x AA dry batteries (not included) Live Voltage Range: AC 70-1000V, 45/65Hz (sine waveform continous input) Clamp Wire Size: Outer Diameter Approx. 1.6-16mm / 0.06-0.63in LED Display: Positive Phase: 4 phase check lights light up clockwise Reverse Phase: 4 phase check lights light up counterclockwise Live: L1, L2, L3 lights up within voltage setting range Missing Phase: L1 or L2 or L3 light does not light up Breakpoint: L1 or L2 or L3 light does not light up Buzzer: Positive Phase: Intermittent short beep Reverse Phase: Continuous long beep Battery Check: POWER indicator light turns on after power on; LOW BATTERY light turns on when battery is low Magnet: Four magnets on the back of the meter, can be hung on the distribution box, can bear 800g mass Auto Power Off: Automatically shuts off approximately 5 minutes after turning on Meter Size (WxHxT): Approx. 70x75x30mm / 2.76x2.95x1.18in Clamp Wire Length: Approx. 0.6m / 23.6in Working Temperature Humidity: -10℃ to 55℃; below 80%rh Storage Temperature Humidity: -20℃ to 60℃; below 90%rh Maximum Voltage Measurement: AC1000V Insulation Strength: 5.4kVrms Maximum Rated Power: 300mVA Suitable Safety Standards: EN61010-1:2001, EN61010-031:2002, Pollution Degree 2, CAT Ⅲ (1000V), Transient Overvoltage 6000V How to Use: Remove the product and directly use. packing list: 1 x Phase Sequence Tester 1 x User Manual 1 x Storage Bag

• Multiple Testing Functions: This rotation meter provides three-phase sequence detection including forward and reverse rotation directions, identifies energized conductors, performs basic electrical assessments, determines conductor status, checks circuit continuity, and inspects wiring configurations for comprehensive electrical evaluation.
• Non Contacts Operation: With insulated clamps designed for conductor sheaths, this detector enables safe phase sequence verification on insulated cables without direct exposure to uninsulated conductors, enhancing operational security during electrical inspections.
• Broad Voltage Capacity: The phase rotation tester measures electrical systems from AC 70 volts through 1000 volts, featuring expanded clamp dimension suitable for conductors ranging from 1.6 millimeters to 16 millimeters in diameter.
• Visual Audio Indicators: Electrical conditions are clearly displayed through audible signaling and illuminated display elements, providing immediate feedback during testing procedures for straightforward interpretation of results.
• Magnetic Mounting System: Integrated magnetic components allow secure positioning on ferrous surfaces and equipment panels, facilitating stable placement during electrical measurement tasks and hands-less operation convenience.