5v Smps

  • Description
Product Detail



Features: 

High efficiency, high reliability and low cost 

Switch input voltage range choice 

100% full load and machine test 

Protection characteristics: short circuit/overload

Air cooling 

Working frequency 37 KHz 

One year warranty 

Size: 98 * 97 * 35 mm (L * W * H)


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.

Weihao Electronic, one of the professional manufacturers and suppliers of advanced 5v smps in China, has rich experience in producing and selling its products to various regions. Our company has one of the most famous such brands. You can rest assured to get 5v smps EMC LVD or RoHs with us.

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Zhejiang Weihao Electronic Co.,Ltd

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