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MEAN WELL HLN40H15A 40W Switching Power Supply
The MEAN WELL HLN-40H-15A is a 40W single output switching power supply designed for a wide range of applications, particularly LED lighting and moving signs. It offers a universal AC input range and incorporates an active PEC function for improved efficiency. Key features include comprehensive protection mechanisms against short circuits, overcurrent, overvoltage, and overheating. The unit is housed in a fully isolated plastic case with an IP66 rating, making it suitable for both indoor and outdoor use. Compliance with various safety regulations ensures reliable and safe operation. The power supply also offers a three-in-one dimming function for flexible control and is designed for long-term reliability with a 3-year warranty.
MEAN WELL HLN40H15A 40W Switching Power Supply Specifications:
- Total Harmonic Distortion: <20%
- Max Number of PSUs on 16A: 12 units (circuit breaker of type B) / 20 units (circuit breaker of type C) at 230VAC
- Withstand Voltage: I/P-O/P:3.75KVAC, I/P-FG:2KVAC, O/P-FG:0.5KVAC
- Isolation Resistance: I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25°C / 70% RH
- Constant Current Region: Adjustable by internal potentiometer
- DC Voltage: 15V
- Rated Current: 2.67A
- Rated Power: 40W
- Voltage Adj. Range: 13.5 ~ 17V
- Current Adj. Range: 1.6 ~ 2.67A
- Line Regulation: ±2.5%
- Load Regulation: ±2.0%
- Setup, Rise Time: 16ms/230VAC, 16ms/115VAC at full load
- Hold Up Time: 90 ~ 305VAC, 127 ~ 431VDC
- Voltage Range: 47 ~ 63Hz
- Power Factor: >0.98/115VAC, >0.95/230VAC, >0.92/277VAC at full load
- Efficiency: 0.43A / 115VAC, 0.24A / 230VAC, 0.23A / 277VAC
- Input: Cold Start 50A (twidth=210 s measured at 50% Ipeak) at 230VAC
- Leakage Current: <0.75mA / 277VAC
- Safety Standards: UL8750, CSA C22.2 No. 250.0-08, EN61347-1, EN61347-2-13, EAC TP TC 004, GB19510.1, GB19510.14
- Working Temp: -40 ~ +50°C
- Working Humidity: 20 ~ 95% RH non-condensing
- Storage Temp, Humidity: -40 ~ +80°C, 10 ~ 95% RH
- Vibration: 10 ~ 500Hz, 2G 12min./1cycle
- MTBF: 336.5Khrs min. (MIL-HDBK-217F)
- Dimension: 161*61.5*35mm (L*W*H)
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Frequently Asked Questions
Where can I buy MEAN WELL HLN40H15A?
You can click on the BUY or RFQ button to purchase HLN40H15A from an authorized MEAN WELL distributor.
How do I troubleshoot issues or seek technical support for part HLN40H15A?
You can download the HLN40H15A datasheet or visit the MEAN WELL website for support.
Who is the manufacturer of HLN40H15A?
MEAN WELL