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ACE-A4520D

250 W 24V DC input 1U ATX Power Supply
Caratteristiche
  1. Potenza 250W
  2. Efficienza 80%
  3. Alimentatore ATX
  4. Temperatura operativa 0° +50° C
Manufacturer: iEi Integration Corp.

Input

Voltage

18 ~ 36 VDC input

Input Current

15 A (RMS) @ -24 VDC

Inrush Current

18 A max. for -24 VDC

Output

Voltage

Min. Load

Max. Load

Ripple & Noise

+5 V

0 A

14 A

50 mV P-P

+12 V

0.05 A

18 A

120 mV P-P

-12 V

0 A

0.3 A

120 mV P-P

+3.3 V

0 A

10 A

50 mV P-P

+5 Vsb

0 A

2.5 A

50 mV P-P

+3.3V, +5V, +12V total current not exceed 184W

Overvoltage

Protection

+5 V output: 5.7 V ~ 6.5 V

+12 V output: 13.3 V ~ 15.5 V

+3.3 V output: 3.7 V ~ 4.5 V

Over Circuit

Protection

+5 V output: 18 V ~ 22 V

+12 V output: 20 V ~ 26V

+3.3 V output: 15 V ~ 20V

Short Circuit

Protection

+3.3 V, +5 V, +12 V shut down and latch off

General

Specifications

Output Rise Time

20 ms max.

Efficiency

80%

MTBF

100,000 hours on max. load at +25°C

Temperature

Operating: 0°C ~ 50°C Storage: -20°C ~ 80°C

Relative Humidity

5% ~ 95% RH non-condensing

Output Connector

20+4-pin ATX, 4-pin 12 V CPU, FDD, SATA,

2 x HDD

Input

Voltage

18 ~ 36 VDC input

Input Current

15 A (RMS) @ -24 VDC

Inrush Current

18 A max. for -24 VDC

Output

Voltage

Min. Load

Max. Load

Ripple & Noise

+5 V

0 A

14 A

50 mV P-P

+12 V

0.05 A

18 A

120 mV P-P

-12 V

0 A

0.3 A

120 mV P-P

+3.3 V

0 A

10 A

50 mV P-P

+5 Vsb

0 A

2.5 A

50 mV P-P

+3.3V, +5V, +12V total current not exceed 184W

Overvoltage

Protection

+5 V output: 5.7 V ~ 6.5 V

+12 V output: 13.3 V ~ 15.5 V

+3.3 V output: 3.7 V ~ 4.5 V

Over Circuit

Protection

+5 V output: 18 V ~ 22 V

+12 V output: 20 V ~ 26V

+3.3 V output: 15 V ~ 20V

Short Circuit

Protection

+3.3 V, +5 V, +12 V shut down and latch off

General

Specifications

Output Rise Time

20 ms max.

Efficiency

80%

MTBF

100,000 hours on max. load at +25°C

Temperature

Operating: 0°C ~ 50°C Storage: -20°C ~ 80°C

Relative Humidity

5% ~ 95% RH non-condensing

Output Connector

20+4-pin ATX, 4-pin 12 V CPU, FDD, SATA,

2 x HDD

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