SPECIFICATIONS:

OUTPUT

Model

FS-250-12

FS-250-15

FS-250-24

DC Voltage 

12V

15V

24V

Rated Current 

20A

16.6A

10A

Current Range 

0-20A

0-16.6A

0-10A

Rated Power 

240W

249W

240W

Ripple & Noise 

150mVp-p

150mVp-p

150mVp-p

Voltage Adj. Range

-16%,+10%

-10%,+20%

-16%,+10%

Voltage Tolerance 

±1%

±1%

±1%

Inlet stability

±0.5%

±0.5%

±0.5%

Load stability

±1%

±1%

±1%

Setup, Rise, Hold Up Time

200ms,50ms,20ms at full load

INPUT

Voltage Range

90~132 VAC/180~264VAC 47~63 Hz;selected by switch 254~370VDC

Efficiency

78%

78%

82%

Inrush Current 

50A/115V 50A/230V

Leakage Current

<3.5 mA/240VAC

PROTECTION

Over Load

105%~150%

Protection: Current limiting, recovers automatically after fault condition is removed

Over Voltage

115%~135%

Protection: voltage limiting, recovers automatically 

ENVIRONMENT

Working Temp., Humidity

-10℃~+60℃(Refer to output derating curve),

20%~90%RH

Storage Temp., Humidity

-20℃~+85V, 10%~95%RH

Temp. Coefficient

±0.03%/℃(0~50℃)

Vibration

10~500Hz,2G 10min,/1cycle,Period for 60min,Each axes

SAFETY

Withstand Voltage

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

Isolation Resistance

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

STANDARD

Safety Standard

Design refer to UL1950

EMC Standard

Design refer to FCC Part15 J Conduction Class A