PowerBridge cPCIS-2501, User Manual

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Power Supply Unit
x
27
Symbol: "
Ϫ
" OVP built-in; "@" Adjustable; "#" Remote sensing;
" Ł " 3rd-wire Load Sharing; "=" Droop Current Sharing;
"
Ф
" Installed with Or-ing diode; " Ÿ " Magnetic Amplifier;
" Ɣ " Installed with Post-regulator; " Ŷ " Common Choke.
Remarks: Peak load sustainable for less than 60sec. with duty cycle <10%.
Max. load is the continuous operating load of each rail. Max. load
of each rail cannot be drawn from all outputs at the same time.
x
Over Load Protection: Fully protected against output overload or
short circuit. Typical 120% max. load.
x
Over Current Protection: Installed at each rail
x
Output Wattage: Typ. 250W continuous.
x
Output Connector: Positronic 47-pin PCIH47M400A1.
x
Line Regulation: Typ. 0.1%.
x
Load Regulation: Typ. ±1–2%.
x
Noise & Ripple: Typ. 1% peak to peak or 50mV, whichever is
greater.
x
OVP: Built-in at all outputs.
x
Adjustability: Available at VO1, 2 & 3.
x
Output Trim: Electrical trim available at VO1/VO2 [ADJ #].
x
Remote Sensing: Available at VO1, VO2 & VO3.
x
Hot-Swap: Available.
x
N+1 Redundancy: Installed with internal OR-ing diodes at all outputs
for N+1 redundancy operation.
x
Current Sharing: Third-wire current sharing at VO1,2 &3.
x
Power OK Signal: Available for all output.
x
Over Current Protection: Installed at each rail.
x
Overload Protection: Fully protected against output overload or
short circuit. Typical 120% max. load.