Product Details

DC 12V 3A UninterruptibleSwitch Power Supply

1. Features

1. Low price and high reliable.

2. Uninterruptible Power.

3. AC input power suitable for the world

4. High efficiency and how operation temperature.

5. With short-circuit ,overload and over-voltage protection.

6. Wtih Battery over-charging, over-discharging, anode & cathode wrong connect protection.

7. 100% full-load buming test.

8. Applicable to all types of access control systems, building interphone systems, alarm monitoring systems

2. Specification

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	20316374mm
Weight	1.04kgs
Safety Standards	Meet CE EMC EN 61000-3-3:2008
EMC Standards	Meet FCC Part 15J Conduction class B

4. Certificates:

5. Packing:

Items per Carton:	10 Pieces/Carton
Package Measurements:	413523.5 cm
Gross Weight:	12 kg
Package Type:	Standard Export Carton Packing

6. About us: