LiebeWH Professional Phase Rotation Meter Non Voltage Detector AC 70-1000V for Safe Electrical Circuit Testing Insulation Strength 5.4kV

1. [Multi Function] This tester supports 3 phase sequence detection (positive phase, reverse phase, phase loss), live wire detection, simple electrical inspection, live wire recognition, phase loss judgment, breakpoint locating, line inspection, etc. 2. [Non Touch Measurement] Simply clamp the superconducting high insulation clamp onto the insulation sheath of the live wire to safely check the phase sequence, without touching the high voltage bare wire. 3. [Wide Range] The phase sequence detector can measure voltage from AC 70V to 1000V and features a large jaw capable of clamping wires from 1.6mm to 16mm. 4. [Sound and Light Indicator] The phase rotation meter features beep prompts and LED indicator lights for easy understanding of electrical conditions. 5. [Magnetic Adsorption] The phase rotation tester features magnet, allowing for easy attachment to metal plate of equipment, making it convenient to operate. Spec: 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. Package List: 1 x Phase Sequence Tester 1 x User Manual 1 x Storage Bag

• Versatile Testing: Phase rotation meter detects forward reverse sequence identifies energized conductors checks circuit continuity verifies wiring configurations performs comprehensive electrical assessments
• Safe Operation: Non voltage detector enables secure phase sequence verification on insulated cables without direct conductor exposure enhances inspection safety
• Wide Range: Electrical tester measures AC voltage 70 volts to 1000 volts with 1.6mm to 16mm clamp diameter for diverse electrical systems
• Clear Feedback: Circuit analyzer provides audible alerts bright visual indicators immediate test results interpretation during electrical evaluations
• Secure Mounting: Magnetic mount tool attaches firmly to ferrous surfaces allows stable hands- operation during measurement tasks