Kyoritsu RCD Testers KEW 5410

• Measurement of RCD trip time Conducting testing of rated residual non-operating currents at × 1/2 Range, measuring RCD trip time at × 1 and × 5 Ranges. • Measurement of trip out current Measuring trip out current by varying current automatically. • Remote Test Enabling a user to hold the Test Leads with his both hands by locking the Test Button. Measurement will automatically start when the main voltage is detected. • Voltage Measurement Carrying out a constant measurement of voltage in the stand-by mode at each Range. • Auto-detection of Contact voltage Detecting the voltage to earth of Earth electrodes or Protective conductors during RCD test - when applying test curr...