New KYORITSU 5406A Digital RCD (ELCB) Testers High Accuracy
• Custom microprocessor controlled for highest accuracy and reliability.
• 3 LEDs for checking correct wiring status.
• 0 and 180 degree phase angle switch permits quick tests and consistent readings.
• Digital read-out of tripping time.
• Constant current source circuitry ensures that a fluctuating mains voltage does not affect the accuracy of readings.
• Large custom digital display readout.
• Visual indication of reversed phase and neutral wiring at socket.
• Designed to IP54 Rating.
• Complies with IEC 61557
• Test of a large kind of RCD's: Standard, Selective, AC and A (DC sensitive breakers)
|Rated Tripping Current
|Fault Condition Settings
||× 1/2, × 1, × 5, × DC,
|Trip Current Duration
||1000ms, 200ms (×5)
|Trip Time Accuracy
(195V - 253V) 50Hz
IEC 61010-1 CAT III 300V
IEC 61010-2-031 Pollution Degree 2
||3700V AC for 1 minute
||167(L) × 186(W) × 89(D)mm
||Molded plug test leads
Pouch for test leads
||7121B (Simplified measurement probe)