Model

Performance

T-50A

T-50B    

T-50C    

 T-50D

CH1

CH2

CH3

CH1

CH2

CH3

CH1

CH2

CH3

CH1

CH2

CH3

DC output voltage

5V

12V

-5V

5V

12V

-12V

5V

15V

-15V

5V

12V

24V

Output voltage

tolerance(Note 2)

±2%

±5%

±5%

±2%

±5%

±5%

±2%

±5%

±5%

±2%

±6%

±6%

Rated output current

7A

1A

1A

5A

1A

1A

4A

1A

1A

3A

1A

1A

Output current range

0.6-7A

0.2-1A

0.2-1A

0.6-5A

0.2-1A

0.2-1A

0.6-4A

0.2-1A

0.2-1A

0.6-4A

0.2-1.2A

0.2-1.2A

Ripple and noise(Note 3)

100mV

100mV

100mV

100mV

100mV

100mV

100mV

100mV

100mV

50mV

120mV

120

mV

Inlet stability(Note 4)

±0.5%

±0.5%

±0.5

±0.5%

±0.5%

±0.5

±0.5%

±0.5%

±0.5

±0.5%

±1%

±1%

Load stability(Note 5)

±1%

±4%

±4%

±1%

±4%

±4%

±1%

±4%

±4%

±1%

±5%

±5%

DC output power

52W

49W

50W

51W

Efficiency

66%

69%

71%

72%

DC voltage 

adjustable range

CH1+10,-5%

CH1+10,-5%

CH1+10,-5%

CH1+10,-5%

Input voltage range

85~132VAC/170~264VAC selected by switch 47~63Hz;

240~370VDC

Input current

1.6A/115V 0.8A/230V

Surge Current

Cold-start current  20A/115V 40A/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%°C(0~50°C) ON+5V OUTPUT

Start-up,rise,hold up time

200ms,50ms,16ms

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°C~+60°C(Refer to output derating curve),20%~90%RH

storage temperature

 /humidity

-20°C~+85°C,10%~95%RH

Outline dimension

159*97*38mm

Weight

0.54Kgs

Safety standards

Satisfy UL1012 REQUIREMENT  (NOT QPPLY FOR THE MARK)

EMC Standards

……

Note: 

1.The above parameters test conditions: 230VAC input, rated load, 25 °C 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 & 47uF 

  capacitor circuit. 

4.The incoming line voltage stability test: the minimum full load voltage of the 

  incoming line to the highest voltage.