WANGCL Portable Handheld Phase Rotating Field Tester Three 3 Motor Rotation Indicator with LED and Buzzer for Testing High Voltage Devices

Application: The phase detector has two main functions, detection and display of the presence of phase breaks and phase sequences in AC circuits.Suitable for testing high voltage equipment. Funcation: The open phase check is indicated by three orange LEDS - indicating phase U, phase V and phase W respectively.The phase sequence check is indicated by buzzer LEDS - red LED,green LED. Parameters:Operating voltage: 60~600V ,Max withstand voltage: 2000V/min,frequency range: 20Hz~400Hz,use time: 200V -no more than 60 minutes ,600V -no more than 4 minutes. Portable:The product comes with a wrist strap for easy carrying and a storage bag for storing and organising items after use.for your convenience. Package included: Test meter, test leads, meter pens, test clips, carrying strap, instruction manual and carrying cloth bag.