AEN 134: OTDR Testing Basic


ANSI/IEEE C37.90.1: Surge Withstand Capability (SWC) Tests for Relays and Relay Systems Associated with Electric Power Apparatus

Products Used in Testing:

Haefely Haefely PIM 150 Oscillating Wave Module for IEC 61000-4-12 & ANSI C37.90.1

The Haefely PIM 150 is an oscillating wave module suitable for performing DOW tests with the PSURGE 8000 system. Its high voltage connections are designed so no accidental contact can occur. In addition, the CDN input...

Teseq Teseq NSG 3040-SOW Slow Oscillating Waveform Generator

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...