Schaefer Inc. unveiled the new low-profile TERa Series of Advanced Thermal Technology ac-dc power supplies.
The TERa family offers three output power classes of 700, 1200 and 2000 Watts that are sealed in a heat conducting potting material. Featuring a temperature range of –50ºC to 85ºC these units are for space critical projects that need shock resistant performance in harsh operating conditions.
All models are designed for parallel/series operation if higher power or redundancy is needed. Other features include high power density, Power Factor Correction (PFC), 100-242VAC universal inputs, galvanic isolation, 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 temperature cycling and burn-in. Optional cooper case and terminal block connections are available.
