S-350
- Product Overview
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1.Features
1. Input voltage selected by switch
2. Protection: short-circuit/ over-load/ over-voltage protection
3. Built-in cooling DC fan
4. 100% full load burn-in test
5. Cooling fan ON-OFF auto control
6. 1 year warranty
2. Specification
Model
SpecificationS-350-5VS-350-7.5VS-350-12VS-350-13.5VS-350-15VS-350-24VS-350-27VS-350-48VDC Output Voltage5V7.5V12V13.5V15V24V27V48VIutput Voltage Error± 2%± 2%± 1%± 1%± 1%± 1%± 1%± 1%Rated Output Current50A40A29A25.8A23.2A14.6A13A7.3AOutput Current Range0-50A0-40A0-29A0-25.8A0-23.2A0-14.6A0-13A0-7.3ATripple and Noise150mVp-p150mVp-p150mVp-p150mVp-p150mVp-p150mVp-p200mVp-p200mVp-pIniet Stability± 0.5%± 0.5%± 0.5%± 0.5%± 0.5%± 0.5%± 0.5%± 0.5%Tolerance Voltage± 1%± 1%± 0.5%± 0.5%± 0.5%± 0.5%± 0.5%± 0.5%DC Output Power250W300W348W348.5W348W350.4W351W350.4WEfficiency73%76%74%79%78%81%82%83%Adjustable Range for DC Voltage4.5-5.6V6-9V10-13.2V12-15V13.5-18V20-26.4V26-32V40-56VAC Input Voltage Range90~132VAC/180~264VAC selected by switch 47~63Hz; 240~370VDCInput Current6.5A/115V 4A/230VAC Inrush CurrentCold-Start Current: 25A/115V, 50A/230VLeakage Current<3.5mA/240VACOverload Protection105%~150% Type: Cut Output, Reset: Auto RecoveryOver Voltage Protection…………High Temperature Protection…………Temperature Coefficient± 0.03% /℃ (0~50℃)Start, Rise, Hold time200ms, 100ms, 20msVibration10~500Hz, 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 Dimension215*115*50 mmWeight1.15 kgsSafety StandardsCEEMC StandardsMeet FCC Part 15J Conduction class B3. Mechanical Dimension
4.Please Note1. 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. C3.4 must be knocked down,
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