Teseq NSG 3040-SOW Slow Oscillating Waveform Generator

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The Teseq NSG 3040-SOW is a slow damped oscillatory wave test instrument that fulfills IEC/EN 61000-4-18 and ANSI C37.90.1 testing requirements, operates over a frequency range of 100 kHz to 1 MHz and generates 0.2 to 4.4 kV of power. Teseq NSG 3040-SOW models are stand alone generators which test single phase equipment up to 16 A or 270 V. 

A capacity to test at higher voltage levels, up to 4.4 kV, qualifies the Teseq NSG 3040-SOW for development and over-testing purposes. Engineers can choose from common mode, differential mode and single or multiple line-to-ground coupling. In each mode the source impedance values reflect real-world conditions, with a selectable source impedance of 150 Ω or 200 Ω.