Digital RCD Tester | CEM DT-904

Key Features:

• 2000mS readout for testing latest delay action breakers
• Fully programmed operation
• Accurate digital read out of tripping time
• Two LED’s lamps give quick check for correct wiring
• Operates from mains supply. No need for batteries
• Compact, lightweight and simple to operate
• Zero cross circuitry permits testing at 0° and 180° portion of
  sine wave. At these two tests minimum (best) and maximum
  (worst) trip times will be displayed
• Data hold function to freeze the digital trip time display allows
  for easy readout and eliminates the possibility of reading error

  DT-904_Datasheet