Adlink cBP-3204[R] Manual de usuario descargar pdf (Pagina 28)

18 • Power Supply Unit

There are two external warning LEDs.

POWER: The Power LED is lit green if the AC or DC external power input

power has been turned on.

FAULT: If LED is with light, it indicates that the power unit is defective. It

means the input voltage is out of the range, or over temperature, over current,

or short circuit.

3.2.4 Specifications

Input

Item cPS-175/AC cPS-175/48 cPS-175/24

Voltage 90 – 264 Vac 36 – 72 V

18 - 36 V

Input Current <5A <9A <20A

Inrush Current <40A @ 240V AC <40A <40A

Frequency 50 – 60 Hz

Power Factor 0.99 typical

Efficiency Typical 73% Typical 73% Typical 73%

Protection Fuse, Over Voltage,

Under Voltage, Surge

Protection

Note:

Current = 5A max.

Voltage: 270 Vmax

85Vmin.

Fuse, Over Voltage,

Under Voltage, Surge

Protection

Note:

Current = 10A max.

Voltage: 75 Vmax.

35 Vmin.

Fuse, Over Voltage,

Under Voltage, Surge

Protection

Note:

Current = 20 A max.

Voltage: 40 Vmax.

16 Vmin.

Output

Item cPS-175/AC cPS-175/48 cPS-175/24

Rated Power 175W maximum 175W maximum 175W maximum

Voltage +5V, +3.3V, +12V, -12V

Current 25A @ +5V

25A @ +3.3V

3A @ +12V

1A @ -12V

Combined current @ +5V & +3.3V < 27A

Voltage Error

< ±3% @ +5V

< ±5% @ +3.3V

< ±5% @ +12V

< ±5% @ -12V

Ripple Voltage 100mV or 1 % whichever is greater

Current Sharing Any number of power supplies can be operated in parallel and will

share +5V and +3.3V current to within 10%.

Load regulation

±1%@+5V

±3%@+3.3V / +12 V / -12V

Line regulation

±0.3%

Hold-up time > 6ms

Rise time < 500ms from AC/DC power up. All output voltages come up within 10

msec of each other.

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Adlink cBP-3204[R] Manual de usuario Pagina 28

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