Presented is a phase detector which is manufactured for positive and negative phase detection. The phase detector is designed to perform phase sequence checks and live line checks of a 3-phase circuit using a static induction voltage clip. The main console features a LED display for showing test status.

• Function: phase detection positive/negative.
• Display: LED.
• Weight (g): 270.
• Continuously using 200 hours.
• The static induction voltage clips are used to be able to clip on a clayed wire.
• Meets IEC-10101 (EN61010), CAT Ⅲ (600V) safety requirement.
• Red LED lamps are used to make the indication visible in dimly lit areas.
• The direction of phase sequence can be checked easily using the LED lamps, which blink in order.
• Technical functions: phase detection (normal phase, reverse phase and phase deficiency), live wire examination, simple power detection, breakpoint location and line maintenance.
• Power supply: DC 3V AA Mn batteries (R6P) x 2pcs, continuously working for 200 hours.
• Live voltage range: AC0~600V, 40~70Hz (Sine Wave Continuous Input)
• Clamp wire size: diameter ø18mm, insulated wire available (equivalent to wire cross-sectional area 120mm²).
• LED display.
• Positive phase: four lights of phase detection rotate in clockwise direction, with intermittent short beeps.
• Reverse phase: four lights of phase detection rotate in counterclockwise direction, continuous beep.
• Live power: R-S and S-T lights on within voltage setting range.
• Phase deficiency: R-S, S-T lights do not flash.
• Open circuit: R-S, S-T lights do not flash.
• Boot indication: boot indication light turns on after booting.
• Auto power off after 3 minutes, the meter automatically cut off power supply.
• Clamp lead length: 0.5m.
• Meter weight: 180g (with battery).
• Working temperature and humidity: -10℃~55℃; below 80% RH.
• Storage temperature and humidity: -20℃~60℃; below 90% RH.
• Maximum measured voltage: AC 600V.
• Dielectric strength: 5.4kVrms.
• Maximum rated power: 100mVA.
• Safety provisions: EN61010-1: 2001, EN61010-031: 2002, pollution level 2, CAT III (600V), transient over-voltage 6000V.
• Meter: 1 piece.
• Carrying case; 1 piece.