Schaefer Announces Raptor Series COTS/MOTS Power Converters with AC-DC or DC-DC Models
Schaefer, Inc. announced the Raptor Series of power converters. According to the company, the robust construction, sealed mil certified enclosure, and high reliability of the Raptor Series make it a suitable choice for harsh military applications such as shelters, armored vehicles, avionics, naval and open air applications.
The Raptor Series provides a 28Vdc output with power ratings from 1200 to 1800W. Parallel capability and other power levels are also available. Single and three-phase input ranges span from 88-265Vac or 125-400Vdc. The Series specifies high efficiency (85% nominal) and high power factor correction.
The Series meets MIL-STD-810D for operating temperature conditions, vibration and shock and also meets other critical MIL-STD ratings for EMI, navy and aircraft electrical power, and environmental test methods.
A variety of optional protection features include auto temperature derating, overvoltage protection and reverse polarity protection.
