M2781 Series
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Description:
The M2781-106 is a 2.8KW AC to DC power supply that when fed from the 3-phase, variable-voltage and frequency output of a suitable PMG provides a regulated, filtered and protected 28 VDC output. The M2781-106 is composed of a 3-phase input Bridgerectifier followed by a wide input-range, high-efficiency switching regulator. The 28VDC Output of the M2781-106 is normally off and turns only when the Enable input signal is active (High).
Features & Benefits:
• 3-PHASE WIDE-RANGE AC INPUT (30 TO 140VAC DELTA)
• 28VDC/2.8KW OUTPUT
• FULLY PROTECTED AND FILTERED
• 2 UNITS CAN BE PARALLELED (CURRENT SHARE)
• ENABLE INPUT AND BIT OUTPUT
• BASEPLATE COOLED
