Review of the Uni-T RCD UT582+

Uni-T RCD Tester UT582+

The Uni-T UT582+ tester is a device designed to test the operation of residual current devices (RCDs) in single-phase installations. It allows you to verify whether the protective devices respond correctly, which is essential during electrical system inspections and maintenance work.

Accurate RCD testing

The UT582+ model allows for the measurement of trip time and trip current for various rated values, enabling the assessment of the proper operation of the protective devices. The AUTO RAMP function facilitates automatic verification of the trip threshold, and the device also offers voltage measurement up to 600V.

Features for convenience and safety

The device is equipped with a backlit display, a Data Hold function, and audible signals indicating errors and operating status. Fuse protection and connection indicators enhance safety, while automatic shutdown helps save energy.

Included

• RCD Tester
• Test leads
• Carrying case
• Wrist strap
• User manual

 

Specifications ManufacturerUni-TModelUT582+TypeRCD TesterOperating voltage195V ~ 253VVoltage range30V ~ 600V ±(3%+3)Frequency45Hz ~ 65HzTest currents10mA / 20mA / 30mA / 100mA / 300mA / 500mATrigger time40 ms ~ 2000 msTime accuracy±(2%+2)Maximum reading999FunctionsAUTO RAMP, Data Hold, LCD backlight, audible alarm, connection check, auto power off, low battery indicatorPower supply6x 1.5V battery (LR6)Display71 x 34 mmDimensions160 x 100 x 71 mmWeight400 gCertificationsCE, UKCA