The 200ADM-P has a flexible auxiliary ac output that can be used at up to 260V for voltage relays or up to 10A for current relays. The phase and frequency of this output are fully adjustable. This combination of voltage and current allows testing of relays that require two voltages, one voltage and one current or two currents.
An auxiliary metering module is provided that meters ac and dc voltage, current and frequency from the auxiliary outputs or external signals. The module can also take measurements in conjunction with the main current output to meter phase angle, power, impedance, CT ratio and harmonics.
A variable stabilised DC supply with current limit is provided to power the relay under test.
Features
0-200A output current
True RMS metering with 1 cycle capture
Variable auxiliary ac voltage/ current output with phase shift
Auxiliary metering input V, f, Φ, Z, P, S, PF, CT ratio, harmonics & more
Variable auxiliary output 12-220Vdc
Multi-function auto-ranging timing system
Current limit mode for fine control
Data storage to USB memory key including waveform & harmonics USB keyboard/printer interface
Automatic mains voltage selection