best model universal dc power supply 12v 3a battery supported

Model                              Specification

SIHD1203-01B

SIWD1205-01B

SIHD1210-01BD

SIHD1220-01BD

DC Output Voltage

12V

12V

12V

12V

AC Input Voltage Range

190-240V AC  

100-240V AC  

190-240V AC  

190-240V AC  

Rated Output Current

3A

5A

10A

20A

Output Current Range

0-3A

0-5A

0-10A

0-20A

Tripple and Noise

<100mVp-p

<100mVp-p

<100mVp-p

<100mVp-p

Iniet Stability

± 0.5%

± 0.5%

± 0.5%

± 0.5%

Tolerance Voltage

± 15%

± 15%

± 15%

± 15%

DC Output Power

36W

60W

120W

240W

Efficiency

>85%

>85%

>85%

>85%

Input Current

0.7A/115V    0.3A/230V

AC Inrush Current

Cold-Start Current: <50A/230V

Leakage Current

<0.35mA/264VAC

Overload Protection

105%~150%   Auto Recovery

Over Voltage Protection

105%~150%   Auto Recovery

High Temperature Protection

…………

Start, Rise, Hold time

<30ms

Isolation Resistance

Input and Output Intermal: Input and Enclosute, Output and Enclosure: 500VDC/50M Ohms

Working Temperature and Humidity

-20°C~+60°C (Refer to Output Derating Cutve), 20%~90%RH

Storage Temperature and Humidity

-30°C~+70°C, 10%~95%RH

Overall Dimension

203*163*74mm

Weight

1.04kgs

Safety Standards

Meet CE EMC EN 61000-3-3:2008

EMC Standards

Meet FCC Part 15J Conduction class B

Items per Carton:

10 Pieces/Carton

Package Measurements:

41*35*23.5 cm

Gross Weight:

12 kg

Package Type:

Standard Export Carton Packing