S-25W Single Output Switching Power Supply
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S-25W Single Output Switching Power Supply

1. High efficiency, high reliability and low cost
2. Switch input voltage range choice
3. 100% full load and machine test
4. Protection characteristics: short circuit/overload
5. Air cooling
6. Working frequency 37 KHz
7. Two year warranty
8. Size: 98x97x35 mm (LxWxH)

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Description

S-25W Single Output Switching Power Supply Specificates

Mode

S-25-5

S-25-12

S-25-15

S-25-24

OUTPUT

Dc output voltage

5V

12V

15V

24V

Output voltage tolerance

±2%

±1%

±1%

±1%

Rated output current

5A

2.1A

1.7A

1.1A

Output current range

0-5A

0-2.1A

0-1.7A

0-1.1A

Output power

25W

25.2W

25.5W

26.4W

Ripple and the noise

50mVp-p

100mVp-p

100mVp-p

100mVp-p

Dc voltage adjustable scope

+10,-5%

±10%

±10%

±10%

Start, rise, keep time

800ms,50ms,10ms/115VAC 300ms,50ms,80ms/230VAC Loaded with

INPUT

Input voltage range

90 ~132 VAC / 180-264VAC By switch 47~ 63 Hz;120~370VDC

Exchange input current

0.6 A/115 V 0.35A/ 230 V

efficiency

72%/115VAC

76%/115VAC

77%/115VAC

80%/115VAC

Impulse current

Cold start current 15A/115V 30A/230V

Leakage current

<0.75 mA/240VAC

PROTECTION

Overload protection

110%~160% cut off output . Fold back current limiting, recovers automatically

....

Overvoltage protection

115%~135%

Protection way: hiccups, auto recovery mode

Environment

Working temperature, humidity

-10℃~+60℃;20%~90 %RH

Keep temperature, humidity

-20℃~+85℃;10%~95 %RH

Vibrate resistance

10 ~ 500 Hz ac, 2 G 10 min. / 1 cycle time, 60 minutes, the axis

security

Compression sex

Between input and output
:3KVAC Input and to
:1.5KVAC Output and to
:0.5KVAC

Insulation resistance

Between the input and output, the input and output, and ground:
100M Ohms/500VDC

Standard

Safety standards

Meet UL1012
, TUV EN60950

EMC standards (note 4)

Accord with
EN55022,EN61000-3-2,-3,EN61000-4-2,3,4,5;ENV50204,EN55024

Other

Weight

0.3Kg

Packaging

60pcs/18Kg/1.2CUFT

Note

1. All the parameters in has not specified, all is in 230 VAC voltage input, rated load and 25 ℃ conditions measuring income value.
2. Ripple and noise voltage is in 20 MHz bandwidth oscilloscope take 12 inches twisted pair end with 0.1 mu and 47 u when capacitance measurement.
3. Tolerance is voltage setting error, the voltage adjustment rate and adjust the sum total of the current rate.
4. The power to consider as a device installed in final equipment, this equipment must be to make sure it’s EMC index.
5. Specific output current see output drop forehead curve.

S-25 Single Output Switching Power Supply Packing

Single Output Switching Din Power Supply Packing Show

FAQ-Vanto Electric

Q:1.How do you control the products' quality?

A:Auto inspection machine and manual testing together before packing.


Q:2.What's your payment term?
A:We usually accept T/T(30% deposit,the balance before delivery.)
Samples cost can be paid by Western Union,MoneyGram

Q:3.Would you accept to use our logo?
A:If you have good quantity,we can make OEM for you.

Q:4.Can I get a sample for reference?
A:We provide free samples for testing,you only need to pay the courier cost.

Q:5.What is your MOQ?
A:The MOQ can be only 1 piece.

Q:6.What is your delivery time?
A:Usually it takes 7-25 working days depends on items and quantity.

Q:7.What is your warranty time of the products?
A:24 months


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Vanto Industrial Group Limited was founded in 2007. We are a professional manufacturer and wholesaler in the field of low voltage electrical appliances in China. Especially in enclosure thermostat, PTC heater, switching power supply, electrical acces...

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