250W single output switching power supply

250W single output switching power supply
 

Product description:

250W single output switching power supply
250W single output switching power supply
250W single output switching power supply

250W single output switching power supply

Input specification

Input voltage

85-132VAC/ 180-264VAC selectable by switch

Input frequency

50/60Hz

Input surge

30A@120VAC 60A@230VAC

Output specification

Output voltage can be adjusted

±10%

Start-up time

≦1S (input230V, Io=100%)

keep time

≧20mS (input230V, Io=100%)

Voltage regulation

(Full load) ≦0.5%

Protection function

Overload protection

105% – 150% rated power, automatic recovery

over-voltage protection

105% – 150% of the rated voltage

Insulation intensity

Input-output

1500VAC/ 1min

Input-ground

1500VAC/ 1min

Input-ground

500VAC/ 1min

Safety standards

According with GB4943, UL60950-1, EN60950-1 standards.

EMC

standards

According with GB9254; EN55022 class A; EN61347-2-13: 2008 standards

Environmental

working temperature

-20 ° ~ 60 ° c / 20% ~ 90% RH

Storage temperature

-40 ° ~ 85 ° c / 10% ~ 95% RH

height above sea level

≦2000M

Structure

Size (mm)

200 (L) *110 (W) *50 (H)

Cooling method

Cooling method

Natural cooling air convection

Weight

0.85KG/ PCS

Product Type Table

Product model

output specification

ripple, noise

efficiency

S-250-5

5V

50A

80mVp-p

77%

S-250-12

12V

20A

100mVp-p

78%

S-250-15

15V

16.6A

120mVp-p

78%

S-250-24

24V

10A

150mVp-p

79%

S-250-27

27V

9A

200mVp-p

80%

S-250-48

48V

5.2A

240mVp-p

82%