The T950 is a standalone RCD tester, specifically designed to test the operation of Residual Current Devices (RCDs). This unit will test 10mA, 20mA, 30mA, 100mA, 300mA, and 500mA RCD trip currents, and also tests trip times to a resolution of 1ms. Display LED's will check the status of the wiring and light up to verify that phase to earth and phase to neutral are correctly connected. A proceed light will also alert the user that it is safe to perform the RCD testing procedure.
There are a number of multiplier ranges for different testing scenarios and this particular model has an auto ramp function. This will increase the current in 10% increments from 20% up to 110% of the nominal figure, and measure the trip point of the RCD under test.
Features:
Digital microprocessor control.
Auto Ramp function increases current in increments to measure trip point.
Multiplier ranges of x1/2, x1 and x5 to undertake various tests.
0 and 180 degree phase select to test at different sine wave sections.
Data hold to display readings on LCD screen.
Power off buzzer.
MIs-operation alarm buzzer for safety.
Full icon and overload display.
Disconnect buzzer.
No batteries required - Uses mains supply.
Meets CATIII 300V safety standard. Voltage range 195V-253V 50Hz.
Supplied complete with leads, case and user manual.
Model: T950
Manufactured by: Testrite