Product Features
Protections: Short circuit/ Over load/ Over voltage/ Over temperature Cooling by free air convection Can be installed on DIN rail TS-35/7.5 or 15 LED indicator for power on 100% full load burn-in test Fixed switch frequency at 55KHz 2 years warrantyService
Sincere service is our creed, patiently listen to every customer's small opinions and suggestions is the philosophy we pursue, is the driving force of our continuous progress, is also the basis for us to win the trust of the market. Leyu Electric product certificate display case. Leyu Electric has been established for 14 years and has been awarded the title of excellent management company, advanced unit, unique research and development, profound foundation, exquisite workmanship, which makes our product quality always in the top position in the industry.FAQ
1.Can it be customized? Everything you see can be coustomized. 2.When wii you reply? Reply within 1 hour,reply within 24 hours if you are more than 5 time zone apart. 3.The products is original? Our products are 100% original. 4.How long is the delivery time? Delivery time about 1-7 workingdays. 5.Is there any discount? Click into the contact coustomer service can enjoy a discount. 6. How to contact us? Send your inquiry details in the below, click "Send" now! Not exactly know what you want? Post a quick Buying Request! I promise to provide you bestFeatures
Specifications
| SPECIFICATIONS | |||
| OUTPUT | |||
| Model | DR-120-12 | DR-120-24 | DR-120-48 |
| DC Voltage | 12V | 24V | 48V |
| Rated Current | 10A | 5A | 2.5A |
| Current Range | 0-10A | 0-5A | 0-2.5A |
| Rated Power | 120W | 120W | 120W |
| Ripple & Noise | 80mVp-p | 80mVp-p | 100mVp-p |
| Voltage Adj. Range | 12-14V | 24-28V | 48-53V |
| Voltage Tolerance | ±2% | ±1% | ±1% |
| Line regulation | ±0.5% | ±0.5% | ±0.5% |
| Load regulation | ±1% | ±1% | ±1% |
| Setup, Rise Time | 500ms,70ms/230VAC 500ms,70ms/115VAC at full load | ||
| Hold Up Time | 36ms/230VAC 32ms/115VAC at full load | ||
| INPUT | |||
| Voltage Range | 88~132VAC/176~264VAC selected by switch 47~63Hz; 248~370VDC | ||
| AC Current | 2.6A/115VAC 1.6A/230VAC | ||
| Efficiency | 80% | 84% | 85% |
| Inrush Current | Cold start 20A/115V 40A/230V | ||
| Leakage Current | <3.5mA/240VAC | ||
| PROTECTION | |||
| Over Load | 105%~150% rated output power | ||
| Protection type: Constant current limiting, recovers automatically after fault condition is removed | |||
| Over Voltage | 15-16.5V | 29-33V | 58-65V |
| Protection type: Shut down o/p voltage, re-power on to recover | |||
| Over Temp. | 85℃±5℃(TSW1) | 90℃±5℃(TSW1) | 90℃±5℃(TSW1) |
| Protection type: Shut down o/p voltage, recovers automatically after temperature goes down | |||
| ENVIRONMENT | |||
| Working Temp., Humidity | -10℃~+60℃; 20%~90% RH non-condensing | ||
| Storage Temp., Humidity | -20℃~+85℃; 10%~95%RH | ||
| Vibration | 10~500Hz, 2G 10min./1cycle, period for 60min, each along X, Y, Z axes | ||
| SAFETY | |||
| Withstand Voltage | I/P-O/P: 3KVAC I/P-FG: 1.5KVAC O/P-FG: 0.5KVAC | ||
| Isolation Resistance | I/P-O/P, I/P-FG, O/P-FG: 100M Ohms / 500VDC/25℃/70%RH | ||
| STANDARD | |||
| Safety Standard | Design refer to UL508,UL60950-1，TUV EN60950-1 | ||
| EMC Standard | Design refer to EN55011,EN55022,EN61000-3-2,-3,EN61000-4-2,3,4,5,6,8,11,EN55024,EN61000-6-2(EN50082-2), heavy industry level, criteria A | ||
| OTHERS | |||
| Dimension | 65.5*125.2*100mm(L*W*H) | ||
| Weight | 0.79Kg | ||
| Packing | 20pcs/carton/16.5kg/1.29CUFT | ||
| NOTE | |||
| 1.All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1μf & 47μf parallel capacitor. 3.Tolerance: includes set up tolerance, line regulation and load regulation. 4.The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. | |||
