D-120B
Dual output series
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1.Features 1. Low price and high reliable. 2. 105 `C output capacitor 3. AC input power suitable for the world 4. High efficiency and how operation temperature. 5. Soft-start current can reduce the AC input impact effecticly. 6. With short-circuit and overload protection. 7. Compact size, light weight. 8. 100% full-load buming test. 9. installed with EMI filter, minmum wave. 2. Specification
Model
SpecificationD-120 AD-120 BDC Output Voltage5V12V5V24VIutput Voltage Error± 2%± 6%± 2%± 7%Rated Output Current12A5A6A4AOutput Current Range2-12A0.5-5A2-10A0.4-4ATripple and Noise60mVp-p120mVp-p60mVp-p150mVp-pIniet Stability± 0.5%± 1%± 0.5%± 1%Tolerance Voltage± 0.5%± 5%± 0.5%6%DC Output Power120W126WEfficiency78%80%Adjustable Range for DC Voltage`+10, -5%± 10, -5%AC Input Voltage Range85~132VAC/170~264VAC selected by switch 47~63Hz; 240~370VDCInput Current2.5A/115V 1.25A/230VAC Inrush CurrentCold-Start Current: 35A/115V, 35A/230VLeakage Current<3.5mA/240VACOverload Protection105%~150% Type: Foldback Current Limiting, Reset: Auto RecoveryOver Voltage Protection…………High Temperature Protection…………Temperature Coefficient± 0.03% /℃ (0~50℃)Start, Rise, Hold time200ms, 50ms, 30msVibration10~500Hz, 2G 10min,/1cycle, a total of 60 minutes, Each axesWithstand VoltageBetween Input and Output: 1.5KVAC, Input and Shell: 1.5KVAC, Output and Shell: 0.5KVACIsolation ResistanceInput and Output Intermal: Input and Enclosute, Output and Enclosure: 500VDC/100M OhmsWorking Temperature and Humidity`-10℃~+60℃ (Refer to Output Derating Cutve), 20%~90%RHStorage Temperature and Humidity`20℃~+85℃, 10%~95%RHOverall Dimension199*110*50 mmWeight0.85 kgsSafety StandardsCEEMC StandardsMeet FCC Part 15J Conduction class B3. Mechanical Dimension
4. Please 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. 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 inler is representative to the highest voltage. 5. Load stability test: the load is from 0% to 100%, others 60%. 6. Total output canbe maximum Current, total load can not exceed the maximum output power. 7. C3,4,11 must be knocked down. 
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