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D-50

Switching Power Supply Series
Keywords:
50w dual output power supply
Product Details

 

Model
Performance
D-50A
D-50B
CH1
CH2
CH1
CH2
DC output voltage
5V
12V
5V
24V
Output voltage tolerance(Note 2)
±2%
+5,-8%
±2%
±8%
Rated output current
6A
2A
6A
1A
Output current range
1-6A
0.3-2A
1-6A
0.2-1A
Ripple and noise(Note 3)
50mVp-p
100mVp-p
50mVp-p
100mVp-p
Inlet stability(Note 4)
±0.5%
±1%
±0.5%
±1%
Load stability(Note 5)
±0.5%
±5%
±0.5%
±8%
DC output power
54W
54W
Efficiency
73%
73%
DC voltage adjustable range
CH1;+10,-5%
CH1;+10,-5%
Input voltage range
85~132VAC/120-370VDCselected by switching 47~63Hz;240-370VDC
Input current
1.3A/115V 0.65A/230V
Surge Current
Cold-start current 18A/115V 36A/230V
Leakage Current
<0.5mA/240VAC
Overload protection
105%~150% type:PULSING HICCUP SHUTDOWN reset:Automatic recovery
over-voltage protection
-----------
High temperature protection
----------
temperature coefficient
±0.03%℃(0~50℃) ON+5V OUTPUT
Start-up,rise,hold up time
200ms,50ms,10ms
shock resistance
10~500Hz,2G 10min./1circle,Period for 60min.,Each axes
Withstand voltage
Input and Output internal:1.5KvAC,input and enclosure:1.5KvAC,
output and enclosure:0.5KvAC
Insulation Resistance
Input and Output internal: input and enclosure,output and 
enclosure:500VDC/100M Ohms
work Temperature/humidity  
-10℃~+60℃,20%~90%RH
storage temperature /humidity
-20℃~+85℃,10%~95%RH
Outline dimension
159*97*38mm
Weight
0.52Kgs
Safety standards
Satisfy UL1012 TUV(En60950) , IEC950 certificate
EMC Standards 
CISPR22(EN55022) CLASS B,IEC801-2,3,4 IEC555-2
Note: 
1.The above parameters test conditions: 230VAC input, rated load, 25 ℃ 70% RH Humidity.
2.Tolerance: includes set up tolerance, line stability and load stability (Note 5).
3.The ripple test: 20MHz with A12 "twisted pair, interrupted with a 0.1uF & 47uFcapacitor circuit. 
4.The incoming line voltage stability test: the minimum full load voltage of the incoming line to the highest voltage.
5.Load stability test: the load from 0% to 100%.other output is 60% rated load.
6.The each output can reach maximum current,but the total load can't over the maximum output power.

 

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