Single phase relay test set Current / Voltage

The equipment has reversible outputs with a power of 100 VA for relays test in AC current or voltage with a built-in timer and harmonic generator. APPLICATIONS - Testing of current or voltage relays, especially numerical relays with manual or software control. - Combined with another current generator, can test differential relays, including harmonic restraint up to the 7th harmonic. - In combination with the PTE-100-V forms a complete test in complete single phase programmable test set ( Current Voltage, Phase Angle) to test single phase directional, power inverse, distance, differential, etc., relays. - Manual and/ or software control. MAIN FEATURES - Output power 100 VA. - Variable curent up to 50 A. - Variable voltage up to 150 V. - Variable phase angle between 0 - 360º . - Built-in timer with a 1 ms resolution. - External timer control output. - External current or voltage reference input. - Harmonic generator. - RS-232 and PTE-BUS Connections. - Monitor input to detect relay trips, dry or wet contact. - Internal program to realize dymanic pre-fault and fault in both output level and phase angle. - Electronic generation up to 3 kHz isolated from the main supply. - Output stablized by microprocesor. - Overload and thermal alarms, electronicaly protected. - Case: IP-65. - Dimensions: · 200 x 300 x 200 mm / 13.5 kg. · 8 x 12 x 8 in / 30 lb.