Military 3-Phase Power Factor Correction Modules

Military Grade PFC Module Solutions

The MPFCQor Power Factor Correction module is an essential building block of an AC-DC power supply. Used in conjunction with SynQor’s MCOTS AC line filter and a limited amount of stabilizing capacitance, the 3-Phase MPFCQor will draw a nearly perfect sinusoidal current from each phase of a 3-Phase AC input. The module is supplied completely encased to provide protection from the harsh conditions seen in many military and extreme environments.

Operational Features

• Full-brick form factor industry standard
• 1.5 kW continuous (2.0 kW surge)
• Semi-regulated output: 270 Vdc
• Compatible with Military Standard 60 Hz, 400 Hz and variable frequency systems
• Meets military standards for harmonic content
• Minimal Inrush current
• Compatible with large external hold-up capacitors
• Additional Half-brick input filter available to meet full EMI
• 100°C max baseplate temperature at full power
• -55°C to +100°C Operating Temperature
• Parallelable for higher power on a common input filter
• Compatible with SynQor MCOTS - 270 Converters
• Enables systems with repetitive load transients to pass MIL-STD-461 CE101 with superior load current rejection

Protection/Control Features

• PFC Enable
• AC and DC Power Good outputs
• Clock synchronization output
• Input current limit and auto-recovery short circuit protection
• Auto-recovery input under/over-voltage protection
• Auto-recovery output over-voltage protection
• Auto-recovery thermal shutdown
• Parallel Option Available