400 W AC-DC Power Supplies

The MBS400 Series of AC-DC power supplies provides up to 400 W of regulated output power through wide input voltage range 90 – 264 VAC in single outputs of 12, 24, 36 or 48 VDC.
The MBS400 Series comes in a 83.0 x 212.0 x 42.0 mm form factor, offering 12 and 5 VSB standby outputs and a full set of protection features. Available control signals include Power Good (Power_OK), remote On/off (PS_ON) and remote sense (+RS).

KEY FEATUREs & Benefits
• Universal input voltage range (90 – 264 VAC)
• Input surge current limiting
• 400 W rated power (440 W peak up to 10 s)
• High efficiency up to 94%
• Low stand-by consumption (<0.5 W)
• 12, 24, 36 and 48 V standard output voltages
• Active PFC, EN61000-3-2 compliant (Class C, >25% load).
• Low earth / touch leakage current
• Over temperature protection, OV, OC and SC protections
• Stand by +5 V, 2 A and auxiliary / fan 12 VDC, 1 A outputs.
• Remote On / Off signal
• Power good and remote sense signals
• Sealed, potted package IP67 rated, fits 1U applications
• Medical safety approval to IEC 60601-1 3rd edition, 2x MoPP rated and BF appliances compatible.
• EN 60601-1-2 4th ed. for immunity compliance
• RoHS 3 compliant (Directive 2015/863/EU)
• Medical version compatible with 4000 m altitude operation
• Optional heatsink accessory available (HSKIT-400-XBS)

APPLICATIONs
• Computed tomography imaging
• Dialysis and ultrasound equipment
• Operating room equipment
• Laboratory and clean room equipment
• Ventilators