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Vega-MV Router Multiviewer - User Manual
Issue 1 Revision 2
Page 225
© 2017 SAM
Mechanical
MV-EXTPSU3 Specification C.1
Appendix C MV-EXTPSU3 Specification
This chapter provides tabular overviews about the technical details of a MV-EXTPSU3 Power
Supply Shelf.
C.1 Mechanical
C.2 Electrical
C.3 Controls, Connections and Indicators
C.4 Features
Item
Description
Rack height
1RU
Dimensions
445 mm (W) x 500 mm (D) x 45 mm (H)
Weight
Frame with three power supply modules: 7.75 kg
Item
Description
AC Input Voltage
Up to 3x Auto-sensing 100 to 240 V AC, 50/60 Hz
AC Input Current
Up to 3x 7 A (max)
Inrush Current
22.4 A per AC input.
Item
Description
DC Output Power
Up to 3x 576 W (maximum)
DC Output Voltage
Up to 3x 24 V DC (maximum)
DC Output Current
Up to 3x 24 A (maximum)
Location on Frame
Control, Connector and Indicator Description
Front
No controls / indicators on front.
Front, front removed Up to 3x power supply modules.
Each module fitted has:
•
1x Green LED indicator for presence of AC input
•
1x Green LED indicator for DC output OK
Rear
3x 2-pole DC high-power outlet
3x IEC AC power inlet
Item
Description
Overload
Constant current limiting.
Recovers automatically after fault condition is removed.
Over Voltage
Shutdown output voltage.
Re-power on to recover.
Over Temperature
Shutdown output voltage.
Recovers automatically after temperature reduces.