QQDEAL Socket Tester Circuit Tester Precision Digital Display Socket Tester with LCD Display Neutral Live Earth Wire Testing RCD Test (European Plug)

描述

Product Name: QQDEAL Socket Tester Circuit Tester Precision Digital Display Socket Tester with LCD Display Neutral Live Earth Wire Testing RCD Test. Plug standard: British Plug / European Plug. Nominal voltage: Un= 220-250V (AC) 50~60HZ RCD Test current: 5mA Working environment: -20 ~ + 60 ° C Earth resistance meet the standard. RCD (leakage protector) Function Detection: When the socket wiring is correct, press the "Test button". If the line grounding resistance meets the specification design requirements, the leakage protection switch should immediately trip and power off if there is no problem with the leakage protection switch. Otherwise, please contact a professional for repair. Package included: 1 x socket tester RCD test. Notes: 1.Due to the light and screen setting difference, the item's color may be slightly different from the pictures. 2.Please allow slight dimension difference due to different manual measurement. 3.Thank you for your understanding. Refund or Return Guarantee: QQDEAL is committed to providing the most affordable products and the best service. If you have any problems after purchasing the items, please feel free to contact us and we promise to give you a satisfactory answer.