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MEAN WELL SE3505 Single Output Switching Power Supply
The MEAN WELL SE-350-5 is a versatile 350W single output switching power supply designed for a wide range of industrial applications. It offers a selectable AC input range, providing flexibility in different operating environments. Key features include short circuit, overload, over voltage, and over temperature protections, ensuring reliable and safe operation. The built-in DC fan provides forced air cooling, and the fan ON-OFF control allows for customized thermal management. A constant current limiting circuit and a 100% full load burn-in test guarantee high quality and long-term reliability. This power supply is an ideal solution for applications requiring a compact, efficient, and protected power source.
MEAN WELL SE3505 Single Output Switching Power Supply Specifications:
- Model: SE-350 series
- DC Voltage: 3.3V, 7.5V, 12V, 15V, 24V, 27V, 48V
- Rated Current: 60A, 46A, 29A, 23.2A, 14.6A, 13A, 7.3A
- Current Range: 0 ~ 60A, 0 ~ 46A, 0 ~ 29A, 0 ~ 23.2A, 0 ~ 14.6A, 0 ~ 13A, 0 ~ 7.3A
- Rated Power: 198W, 345W, 348W, 348W, 350.4W, 351W, 350.4W
- Output Voltage Adj. Range: 2.97 ~ 3.7V, 6 ~ 9V, 10 ~ 13.5V, 13.5 ~ 18V, 20 ~ 26.4V, 26 ~ 32V, 41 ~ 56V
- Line Regulation: ±2.0%
- Load Regulation: ±1.5%
- Setup, Rise Time: 20ms/230VAC, 16ms/115VAC at full load
- Hold Up Time (Typ.): 1000ms, 50ms/230VAC, 1000ms, 50ms/115VAC at full load
- Voltage Range: 90 ~ 132VAC / 180 ~ 264VAC by switch
- Frequency Range: 47 ~ 63Hz
- Efficiency (Typ.): 74%, 80%, 83%, 84%, 87%, 88%, 87.5%
- Input Inrush Current (Typ.): 7A/115VAC, 4A/230VAC
- Leakage Current: <3.5mA / 240VAC
- Over Load: 105 ~ 135% rated output power
- Over Voltage: 3.8 ~ 4.6V
- AC Current (Typ.): 40A/115VAC, 60A/230VAC
- Ripple & Noise (max.): 150mVp-p (various voltages)
- Voltage Tolerance: ±2.0%, ±1.5%, ±1.0%
- Withstand Voltage: I/P-O/P:3KVAC, 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℃/ 70% RH
- Working Temp.: -20 ~ +60℃ (Refer to output load derating curve)
- Working Humidity: 20 ~ 90% RH non-condensing
- Storage Temp., Humidity: -20 ~ +85℃, 10 ~ 95% RH
- Temp. Coefficient: ±0.03%/(0 ~ 50℃)
- Vibration: 10 ~ 500Hz, 5G 10min./1cycle, 60min. each along X, Y, Z axes
- MTBF: 234.3K hrs min. (MIL-HDBK-217F (25℃))
- Dimension: 215*115*50mm (L*W*H)
- Others: 1.07Kg; 12pcs/13.5Kg/0.92CUFT
- Safety Standards: UL60950-1 approved
- Protection: Constant current limiting, recovers automatically after fault condition is removed, Shut down O/P voltage, recovers automatically after temperature goes down, Shut down O/P voltage, re-power on to recover
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Frequently Asked Questions
Where can I buy MEAN WELL SE3505?
You can click on the BUY or RFQ button to purchase SE3505 from an authorized MEAN WELL distributor.
How do I troubleshoot issues or seek technical support for part SE3505?
You can download the SE3505 datasheet or visit the MEAN WELL website for support.
Who is the manufacturer of SE3505?
MEAN WELL