encolsed dual output ac/dc switching power supply D-120-B

D-120A

D-120B

CH1

CH2

CH1

CH2

DC output voltage

5V

12V

5V

24V

Output voltage range(Note:2)

±2%

±6%

±2%

±7%

Rated output current

12A

5A

6A

4A

Output current range

2-12A

0.5-5A

2-10A

0.4-4A

Wave and noise(Note:3)

60mVp-p

120mVp-p

60mVp-p

150mVp-p

Inlet stability(Note:4)

±0.5%

±1%

±0.5%

±1%

Load stability(Note:5)

±0.5%

±5%

±0.5%

±6%

DC output power

120W

126W

Efficiency

78%

80%

Adjustable range for DC voltage

CH1; +10, -5%

CH1; +10, -5%

Note:                                                                                                                                                                     1. The testing condition for the paramenter above is: 230VAC input, rated load, 25°c 70% RH. Temperatuer.                 

2. Error: include the setting error, line stability and load stability.(Note:5).                                                                    

3. Wave test: adopting "A12" double wire for 20MHz, and 0.1UF&47UF capacitor short-circuit for interrupting.               

4. Inler woltage stability test: when is over load, the lowest voltage of inlet is up to the highest voltage.                         

5. Load stability test: The load is from 0% to 100%.                                                                                                 

6. Total output canba maxinum Current, total load can not exceed the maxium output power.