OUTPUT

DC Voltage

5V

7.5V

12V

13.5V

15V

24V

27V

48V

Voltage Tolerance

±2%

±2%

±1%

±1%

±1%

±1%

±1%

±1%

Rated Current

50A

34A

24A

21A

19A

12.5A

11A

6.25A

Current Range

0-50A

0-34A

0-24A

0-21A

0-19A

0-12.5A

0-11A

0-6.25A

Rated Power

250W

255W

288W

285W

285W

300W

297W

300W

Ripple & Noise

150mVp-p

150mVp-p

150mVp-p

150mVp-p

150mVp-p

150mVp-p

200mVp-p

240mVp-p

DC Adjustment Range

4.5-5.7V

6-9V

10-13.2V

12-15V

13.5-18V

20-26.4V

26-32V

41-56V

Setup, Rise, Hold Time

800ms,50ms,16ms/230VAC2500ms,50ms,16ms/115VAC at full load

INPUT

Voltage Range

88～264VAC120～370VDCfrequency:47～63 Hz

Power Factor

PF>0.95/230VAC,PF>0.98/115VAC at full load

AC Current

4A/115 VAC2A/230VAC

Efficiency

75%

80%

83%

83%

83%

85%

86%

Inrush Current

18A/115VAC36A/230VAC

Leakage Current

＜2 mA/240VAC

PROTECTION

Over Load

105%~135%

Protection type: 105%~135% constant current>135%, shut down o/p voltage, recovers automatically after fault condition is removed

Over Voltage(V)

5.75-6.75

9.4-10.9

13.8-16.2

15.5-18.2

18-21.

27.6-32.4

33.7-39.2

57.6-67.2

Protection type: Shut down o/p voltage, re-power on to recover

Over Temp

TSW1(Power transistor) When Temp. in 80±5 ℃(70℃±5 ℃5V), shut down o/p voltage,

Temp.＜65±5 ℃(55℃±5 ℃5V), O/I auto-recovery.

ENVIRONMENT

Working Temp., Humidity

-20℃～+65℃; 20%～90 %RH

Storage Temp., Humidity

-40℃～+85℃; 10%～95 %RH

Vibration

10～500Hz, 2G 10min./1cycle, period for 60min, each along X, Y, Z axes

SAFETY

Withstand Voltage

I/P-O/P:3KVAC I/P-O/P:1.5KVAC O/P-FG: 0.5KVAC

Isolation Resistance

I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC

Safety Standard

Design refer to UL60950,TUV EN60950

OTHERS

Weight

1.1Kg

Packing

12pcs/14.0Kg/0.98CUFT

NOTE

1.All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.

2. Ripple & noise are measured at 20MHz of bandwidth by using a 12″twisted pair-wire terminated with a 0.1μ & 47μ parallel capacitor.

3.Tolerance: includes set up tolerance, line regulation and load regulation.

4.The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives.