This protective relay test set is designed to give the commissioning engineers a multitasking and highly reliable testing tool. • Multi-tasking test set designed for testing relays and transducers • two current outputs and high power at 15 Hz • Max current output: 250 A • Max AC voltage output: 250 V • Max DC voltage output: 350 V • Frequency generator: 15 ÷ 550 Hz • Phase angle shifter • Battery simulator 20 ÷ 260 V DC • Oscilloscope function for current and voltage • USB port - Microprocessor controller • Test results and settings saved into local memory