Burden Artificial load for voltage and current transformers Electronically compensated current and potential burden according IEC 60044 and ANSI/IEEE C57.13 standards high precision by compensating uncertainties of the passive burden elements electronically wide range of rated voltages / currents and powers any burden value up to 200 VA add on burdens up to 1’000 VA remote control via RS232 interface Technical Data Current Burden Technical Data Voltage Burden