Kyoritsu 5406A RCD Tester

The Kyoritsu 5406A digital RCD tester is capable of testing a large variety of RCDs and features an auto ramp function. Designed to comply with an IP54 rating, the 5406A is comprised of a custom microprocessor to achieve high accuracy and reliability.

The Kyoritsu 5406A can test a large variety of RCDs including standard, selective, AC and A(DC sensitive breakers) RCDs, with a digital read out of trip times and auto ramp function available. Containing a custom microprocessor to achieve high accuracy and reliability, the 5406A model also has a 0 and 180 phase angle switch, permitting quick testing and allowing for consistent readings. Accuracy is also maintained by the constant current source circuitry, which ensures that a fluctuating mains voltage does not affect readings. 

The Kyoritsu 5406A contains 3 LEDs for checking correct wiring status and a visual indication of reversed phase and neutral wiring socket. Designed to an IP54 rating, the 5406A possesses a large custom digital display and is supplied with moulded plug test leads, cord case and shoulder strap.

Key Features:

• Wide variety of RCD testing including standard, selective, AC and A(DC sensitive breakers) RCDs.
• Auto ramp function.
• Digital read-out of tripping time.
• Custom microprocessor controlled for high accuracy and reliability.
• 3 LEDS for checking correct wiring status.
• 0 and 180 phase angle switch which permits quick tests and consistent readings.
• Constant current source circuitry, which ensures that a fluctuating mains voltage does not affect accuracy of readings. 
• Large custom digital display readout.
• Visual indication of reversed phase and neutral wiring at the socket.
• Designed to IP54 rating.
• Complies with IEC 61557.