Power

AC/DC supplies deliver shock resistant performance

25th March 2014
Staff Reporter
0
Datasheets

Sealed in a heat conducting potting material, the TER family of AC/DC power supplies has been expanded to include 500W and 600W models. The power supplies, from Schaefer Inc, feature an ultra-wide temperature range of –50ºC to 85ºC, making these units suited for projects that demand reliable and shock resistant performance in the harshest operating conditions.

All models are designed for easy-to-connect parallel/series operation if higher power or redundancy is needed. Other features include high power density, power factor correction, 80-140VAC and 100-242VAC universal inputs, high efficiency, full complement of protections, single or multi-output operation, output voltage adjustment and compliance to EN55022 Class A (Class B with filter). Additionally, each unit goes also through comprehensive temperature cycling and burn-in.

All this capability combined with COTS pricing makes them ideal for a wide range of applications including oil/gas, utility, telecommunications, datacom, transit/rail, factory automation and process control.

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