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DescriptionELN-30 Series is a 30W AC/DC Enclosed type switching power supply, with IP64 rated fully enclosed plastic case, designed to add to our economical lighting application power supply products. ELN-30 has a non-PFC design to keep the cost down but still complies with the requirements of UL1310 Class 2. The output power of these limited power sources will be less than 100VA or 5A under any situation, making the risk of hazardous exposure to maintenance engineers reduced. Other standard functions include adjustable output voltage/current, short circuit, over load and over voltage protections and an optional dimming control function.
Standards
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General Specifications
| Input Voltage |
90 ~ 264Vac |
| Input Frequency |
47 ~ 63Hz |
| Input Current |
0.75A/115Vac 0.48A/230Vac |
| Inrush Current |
60A/230Vac, cold start |
| Leakage Current |
0.25mA/240Vac |
| Current Adj. Range |
-25% ~ 3% |
| Voltage Tolerance |
±5.0% |
| Line Regulation |
±1.0% |
| Load Regulation |
±2.0% |
| Setup, Rise Time |
400ms,50ms/230Vac 800ms,50ms/115Vac at full load |
| Hold Up Time |
50ms/230Vac 16ms/115Vac at full load |
| Over Current Protection |
105 ~ 140% (95~110% ELN30-5) |
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Constant current limiting, recovers automatically after fault condition is removed |
| Over Voltage Protection |
Shut down o/p voltage, re-power to recover |
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| Dimming Control (Optional) |
1 ~ 10Vdc or PWM |
| Working Temperature |
-20°C ~ +60°C (Refer to output load derating curve) |
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| Working Humidity |
20 ~ 90% RH non-condensing |
| Storage Temperature, Humidity |
-40°C ~ +80°C, 10 ~ 95% RH |
| Temperature Coefficient |
±0.03%/°C (0 ~ 50°C) |
| Vibration |
10~500Hz, 2G 10min./1 cycle, period for 60 min. each along X,Y,Z axes |
| Withstand Voltage |
I/P-O/P: 3KVAC |
| Isolation Resistance |
I/P-O/P: >100M Ohms/500VDC 25°C 70% RH |
| Safety Standards |
Design refers to UL1310 Class 2, TUV EN60950-1, CAN/CSAC22.2 No.223-M91 (except for 48V), |
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EN61247-2-13; IP64 Approved |
| EMC |
EN55022 (CISPR22) Class B, EN61000-3-2,-3, |
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EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, EN61547, Light industry level, criteria A |
| MTBF |
628.3Khrs min. MIL-HDBK-217F (25°C) |
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