Switching Power Supply
Product name : Switching Power Supply
Item : Quad Output Q-120W
Details :
Product Description:
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Model / Specification
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Q-120B
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Q-120C
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Q-120D
|
|
CH1
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CH2
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CH3
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CH4
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CH1
|
CH2
|
CH3
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CH4
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CH1
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CH2
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CH3
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CH4
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DC output voltage
|
5V
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12V
|
-5V
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-12V
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5V
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15V
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-5V
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-15V
|
5V
|
12V
|
24V
|
-12V
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Output voltage error (Note2)
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±2%
|
±6%
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±6%
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±6%
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±2%
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+10,-5%
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±6%
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±10,-5%
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±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
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0.2-1A
|
0.2-1A
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2-12A
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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)
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±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
|
88～132VAC/176～264VACselected by switch 47～63Hz;240～370VDC
|
|
Input current
|
2.5A/115V 1.25A/230V
|
|
AC impulse current
|
Cold-start current 35A
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Leakage current
|
<3.5mA/240VAC
|
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Overload protection
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105%～135% Type：PULSING HICCUP SHUTDOWN Reset. auto recovery
|
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Over-voltage protection
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CH1:5.75～6.75V
|
|
High-temperature protection
|
……
|
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Temperature coefficient
|
±0.03%/OC(0～50℃) ON+5V OUTPUT
|
|
Setup rise hold up time
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200ms,50ms,20ms
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|
Vibration
|
10～500Hz,2G 3AXES 10min./1cycle,Period for 60min,Each axes
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|
Withstand voltage
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Input and output interval：3KVAC，Input and enclosure：1.5KVAC，Output and enclosure：0.5KVAC
|
|
Isolation resistance
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Input and output interval，Input and enclosure，Output and enclosure：500VAC/100M Ohms
|
|
Working temperature and humidity
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-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
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|
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:adopting“A12”double 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.C2、3、11must be knocked down.
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Thermostat & Heater 
Switching Power Supply 
