UNI-T UT585 Digital RCD Tester (500mA)

RCD measurement: 

+ ×1/2: 500mA (Trip time: 1000ms)

+ ×1: 500mA (Trip time: 1000ms)

+ ×2: 300mA (Trip time: 1000ms)

+ ×5: 30mA (Trip time: 40ms)

+ Auto RAMP: 500mA (Trip time: 300ms)

+ Manual RAMP: No

AC voltage: 60V~400V

DC voltage: ±60V~±400V

Auto power off: Yes

Low battery indication: Yes

Data hold: Yes

LCD backlight: Yes

Contact voltage automatic detection: Yes

Over-temperature detection: Yes

Lock measurement: Yes

Connections check: Yes

Fused: Yes

Datasheet

Manual