Model
Specification

D-30A

D-30B

CH1

CH2

CH1

CH2

DC output voltage

5V

12V

5V

24V

Output voltage errorNote2

±2%

+3,-7%

±2%

+3,-5%

Rated output current

4A

1A

2.2A

1A

Output current rage

0.5-4A

0.1-1A

0.5-4A

0.1-1A

Wave and noise(Note 3

50mVp-p

100mVp-p

50mVp-p

100mVp-p

Inlet stability(Note 4

±0.5%

±1%

±0.5%

±0.5%

Load stablity (Note 5

±0.5%

±4%

±0.5%

±0.5%

DC output power

32W

35W

Efficiency

72%

74%

Adjustable range for DC voltage

CH1+10,-5%

CH1:+10,-5%

AC input voltage range

85-132VAC/170-264VACSelected by switch47-63Hz240-370VDC

Input current

0.8A/115V 36A/230A

AC INnrush current

Cold-start current30A/115V 60A/230V

Leakage current

<0.5mA/240VAC

Overload proctection

105%-150%Type:Foldback:current limiting reset:auto recovery

Over-voltage protection

High-temperature protection

Temperature coefficient

±0.03%/0-50

Setup rise hold up time

200ms,50ms,30ms

Vibration

10-500Hz,2G 10min,/1cycle,Period for60min,Each axes

Withstand voltage

Input and output internal1.5KVAC,Input and enclosure1.5KVAC,Output and enclosure0.5KVAC

Isolation resistance

Input and output internal:Input and enclosure,Output and enclosure500VDC/100MΩ

Working temperature and humidity

-10~+60Refer to output derating curve,20%~90%RH

Store temperature and humidity

-20~+85.10%~95%RH

Overall dimension

129×98×38mm

Weight

0.4Kgs

Safety standards

Meet UL 1012 requirement (Not apply for the mark)

EMC standards

Meet FCC Part15 J Conduction class A

Note
1.The testing condition for the paramenter above is :230VAC input,rated load,2570% RH.Humidity.
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.Inlet voltage 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 canbe maximum Current,total load can not exceed the maximum output power.