Refrigerator Tester Inverter Variable Frequency Board Testing Instrument Solenoid Valve Repair Tool with Buzzer Warning, straightforward , Clear Screen, US Plug 110V

Brand: ciciglowPower Source: Corded ElectricMin. Operating Voltage: 110 VoltsManufacturer: ciciglowINVERTER TESTING: Used for inverter compressor detection, single line inverter board detection, pulse solenoid valve detection, solenoid valve mainboard output detection, and fixed frequency compressor power supply current observation.VALVE DETECTION: Used for 6 pin and 5 pin electric valve detection, electric valve stuck valve repair, household air conditioning electronic expansion valve drive detection, 3 wire fan detection, and 4 wire fan detection.BUZZER WARNING: This testing instrument supports output detection from the motherboard to the inverter board, 2K 5K 10K temperature probe detection, compressor short circuit, and other fault buzzer alarms.EASY : The repair test instrument adopts for operating system, with stable performance and high reliability, equipped with 16 wiring terminals to ensure stable and convenient connection.SCREEN AND : The tester instrument has a clear screen, with adjustable frequency, voltage and current display, and the instrument adopts some buttons for , which is clear and intuitive. impeccable for everyday use. finest materials and excellent craftsmanship ensure long-lasting durability.