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Low price and high reliability
105 degrees output capacitor
AC input power suitable for the world
Hight efficiency and low operation temperature
Soft-start current can reduce the AC input impact effecticly
With Short-circuit and owwerload protection
Compact size, light weight
100% full-load burning test
Installed with EMI filter, minimum wave
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(Note:2) | ±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(Note:3) | 80mV | 120mV | 80mV | 120mV | 80mV | 150mV | 80mV | 150mV | 80mV | 120mV | 80mV | 120mV | | Inlet stability(Note:4) | ±0.5% | ±1% | ±1% | ±1% | ±0.5% | ±1% | ±1% | ±1% | ±0.5% | ±1% | ±1% | ±1% | | Load stablity (Note:5) | ±1% | ±5% | ±5% | ±5% | ±0.5% | ±7% | ±8% | ±8% | ±0.5% | ±7% | ±8% | ±8% | | 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/176-264VAC 47-63Hz,240-370VDC | | Input current | 2.5A/115V 1.25A/230A | | AC INnrush current | Cold-start current 35A
| | Leakage current | <3.5mA/240VAC | | Overload proctection | 105%-150%Type:Foldback:current limiting reset:auto recovery | | Over-voltage protection | CH1:5.75~6.75V | | High-temperature protection | ………… | | Temperature coefficient | ±0.03% | | Setup rise hold up time | 200ms,50ms,20ms | | Vibration | 10-500Hz,2G 10min,/1cycle,Period for60min,Each axes | | Withstand voltage | Input and output internal:1.5KVAC,Input and enclosure:1.5KVAC,Output and enclosure:0.5KVAC | | Isolation resistance | Input and output internal:Input and enclosure,Output and enclosure:500VDC/100MΩ | | Working temperature and humidity | -10ºC~+60ºC(Refer to output derating curve),20%~90%RH | | Store temperature and humidity | -20ºC~+85ºC,10%~95%RH | | Overall dimension | 199×110×50mm | | Weight | 0.88Kgs | | Safety standards | UL 1950 TUV EN 60950 Approved | | EMC standards | CISPR22(EN55022)class B,IEC8011-2,3,4,IEC555-2 Approved | Note:
1.The testing condition for the paramenter above is :230VAC input,rated load,25ºC70% 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
7.C2,3,11 must be knocked down. |
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Quad Output Switching Power Supply
