The Noiseken FNS-AX3-B50 is an advanced Fast Transient Burst Simulator designed for complance testing in accordance with IEC61000-4-4 edition 2. This unit features pulse outputs up to 4.8 kV at 2 MHz pulse repetition frequencies for testing 85 to 500 VAC 3-phase to 50A. A touch panel color LCD permits rapid setup and testing.