Model

Specification

Q-120B

Q-120C

Q-120D

CH1

CH2

CH3

CH4

CH1

CH2

CH3

CH4

CH1

CH2

CH3

CH4

DC output voltage

5V

12V

-5V

-12V

5V

15V

-5V

-15V

5V

12V

24V

-12V

Output voltage error (Note2)

±2%

±6%

±6%

±6%

±2%

+10,-5%

±6%

±10,-5%

±2%

±6%

±6%

±6%

Rated output current

11A

4A

1A

1A

10A

3.5A

1A

1A

8A

2A

2A

1A

Output current rage

2-12A

0.5-5A

0.2-1A

0.2-1A

2-12A

0.5-5A

0.2-1A

0.2-1A

2-12A

0.2-5A

0.2-2A

0.2-1A

Wave and noise(Note3)

80mV

120mV

80mV

120mV

80mV

150mV

80mV

150mV

80mV

120mV

180mV

120mV

Inlet stability(Note4)

±0.5%

±1%

±1%

±1%

±0.5%

±1%

±1%

±1%

±0.5%

±1%

±1%

±1%

Load stability(Note5)

±0.5%

±5%

±5%

±5%

±0.5%

±6%

±5%

±6%

±0.5%

±5%

±5%

±5%

DC output power

120W

122.5W

124W

Efficiency

77%

76%

80%

Adjustable range for DC voltage

CH1+10,-5%

CH1+10,-5%

CH1+10,-5%

AC input voltage range

88132VAC/176264VACselected by switch 4763Hz;240370VDC

Input current

2.5A/115V 1.25A/230V

AC impulse current

Cold-start current 35A

Leakage current

<3.5mA/240VAC

Overload protection

105%135% TypePULSING HICCUP SHUTDOWN; Reset: auto recovery

Over-voltage protection

CH1:5.756.75V

High-temperature protection

Temperature coefficient

±0.03%^/OC(050) ON+5V OUTPUT

Setup rise hold up time

200ms,50ms,20ms

Vibration

10500Hz,2G 3AXES 10min./1cycle,Period for 60min,Each axes

Withstand voltage

Input and output interval3KVAC,Input and enclosure1.5KVAC,Output and enclosure0.5KVAC

Isolation resistance

Input and output interval,Input and enclosure,Output and enclosure500VAC/100M Ohms

Working temperature and humidity

-10+60,20%90%RH

Store temperature and humidity

-20+85,10%95%RH

Overall dimension

1999*110*50mm

Weight

0.86Kgs

Safety standards

UL 1012 TUV EN 60950 Approved

EMC standards

CLSPR22(EN55022),class B ,EN5502,IEC801-2,3,4,IEC55-2 Verification

Note:

1.The testing condition for the parameter above is:230VAC input, rated load,25 70%Rh,Humidity
2.Error,include the setting error, line stability and load stability.(Note:5)
3.Wave test:adoptingA12double wire for 20MHz,and 0.1uF&uF capacitor short-circuit for interrupting
4.Inlet voltage stability test: when is over load, the lowest voltage of inlet is representative to the highest voltage.
5.Load stability test: The load is from 0% to 100%,others 60%.
6.C2311must be knocked down.