Bel Power Solutions ABC/MBC401 series 400 W AC-DC power supplies

Bel Power Solutions announces the ABC401/MBC401 series of 400W AC-DC power supplies in five different low-profile 1U packages, including open frame, enclosed, U-channel, perforated cover and vented cover configurations. The ABC401 series (industrial) and MBC401 series (medical) are rated high efficiency (94% typical) and available in a variety of single output voltages.

The ABC401 series features a wide universal AC input range of 90VAC-264VAC, providing up to 400W of output power in a single output of 12VDC, 24VDC, 28VDC, 36VDC or 48VDC with 12VBS and 5VBS standby outputs and full set of protection features. The ABC401 Series also includes control signals for Power Good (P_OK), Remote ON/OFF (PS_ON) and remote sense compensation on the (+) load line. These power supplies comply to the latest international safety standards and are ideal for IT equipment, video wall displays, industrial process control, telecommunications, test and measurement equipment, industrial laser applications, 3D printing and ATMs.

The MBC401 series is designed and approved to comply to the latest medical standards (EN/IEC 60601-1) for medical equipment, offers 2x MoPP means of patient protection, is suitable for BF rated applied parts and displays the CE-Mark for the European Low Voltage Directive (LVD). These medical power supplies are ideal for laboratory, diagnostic and imaging equipment, respiratory devices, therapy appliances, dental equipment and dermatology aesthetic medicine.

Features

ABC401 series

• Universal input voltage range (90VAC–264VAC)
• Active PFC, EN 61000-3-2  Class C, D compliant
• Steady 400W output power (440W peak)
• High efficiency (94% typical)
• Low stand by power consumption (<0.5W)
• 12VDC, 24VDC, 28VDC, 36VDC, 48VDC standard output voltages
• +5V standby, 2A and 12V auxiliary, 1A outputs
• Low earth/touch leakage currents (<300/100  μA)
• Fan speed control function (Off at <50W)
• Over temperature protection
• Input under voltage, output over voltage protections
• Over current and short circuit protection  
• Remote ON/OFF and power good signal
• 5 available packages all fit 1U installation
• IEC/EN/UL 60950-1 and 62368-1 compliance
• EN55032, FCC Class B, conducted radiated emissions.
• EN55024 immunity
• 4000m operation without de-rating
• RoHS 3 compliant (Directive EU 2015/863)
   

MBC401 series

• Universal input voltage range (90VAC–264VAC)
• Active PFC, EN 61000-3-2 class compliant
• 400W rated output power (440W peak)
• High efficiency (94% typical)
• Low stand by power consumption (<0.5W)
• 12VDC, 24VDC, 28VDC, 36VDC, 48VDC standard output voltages
• +5V stand by, 2A and 12V auxiliary, 1A outputs
• Low earth leakage current
• Fan speed control function (Off at <50W)
• Over temperature protection
• Over current and short circuit protection  
• Remote ON/OFF and power good signal
• 5 available packages all fit 1U installation
• IEC/EN 60601-1 3rd ed. compliant
• ANSI/AAMI ES60601-1 3rd ed. compliant
• 4000m operation without de-rating

Applications

ABC401 series

• Video wall display and entertainment
• Industrial process control
• Telecommunications
• Test and measurement equipment
• Industrial laser applications
• 3D printing and ATM
   

MBC401 series

• Diagnostic equipment
• Imaging equipment
• Respiratory devices
• Therapy appliances
• Dental equipment
• Dermatology aesthetic medicine