300 Watt Power supply (AC – 115V and DC – 28V)

• Input Voltage Range
• Primary supply: 115 V AC, 400 Hz (100 to 125 V RMS)
• Redundant supply: 28 V DC ( min: 16 V, Max: 32 V)
• Reverse Polarity Protection (DC Inputs) : Yes
• Efficiency : Min 85% @ Full Load
• Output Voltages: 3 V DC, 5 V DC, 12 V DC,
• Input Under Voltage Protection: Below 108 V AC, switch over to 28 V DC supply. If DC voltage is below 16 V or above 32 V, Output switch off
• Input Over Voltage Protection : Primary supply is above 118 V AC, 400 Hz, switch over to 28 V DC supply If DC voltage is also below 16V or above 32 V, switch off

Output Currents:

• 3V DC (AUX): 5A
• 5V DC: 20A
• 12V DC: 25A

Ripple:

• 3V DC < 50mV
• 5V DC < 50 mV
• 12V DC < 200 mV

Line Regulation:

• 3V DC < 20mV
• 5V DC < 20 mV
• 12V DC < 100 mV

Load Regulation:

• 3V DC < 50mV
• 5V DC < 50 mV
• 12V DC < 200 mV
• Hold-up Time: 50 ms when operating at full load

Datasheet
PSU-ACDC