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MEAN WELL SE45033 450W Single Output Power Supply
The MEAN WELL SE-450 series power supplies are robust and reliable solutions for powering a wide range of industrial equipment. These power supplies offer a 450W output with single output voltage options, including 3.3V, 5V, 12V, 15V, 24V, 36V, and 48V. Key features include AC input surge current limiting, protections against short circuit, overload, over voltage, and over temperature, and a built-in remote sense function for precise voltage control. They are ideal for applications requiring stable and efficient power delivery in demanding environments.
MEAN WELL SE45033 450W Single Output Power Supply Specifications:
- DC Voltage: 3.3V
- Rated Current: 75A
- Current Range: 0 ~ 75A
- Rated Power: 247.5W
- Ripple & Noise (max.): 200mVp-p
- Voltage Adj. Range: 2.97 ~ 3.63V
- Line Regulation: ±0.5%
- Load Regulation: ±2.0%
- Hold Up Time (Typ.): 1500ms, 50ms/230VAC; 16ms/230VAC
- Voltage Range: 90 ~ 132VAC / 180 ~ 264VAC; 254 ~ 370VDC
- Frequency Range: 47 ~ 63Hz
- Efficiency (Typ.): 74%
- Input Inrush Current (Typ.): 10A/115VAC; 6A/230VAC
- Leakage Current: <2.5mA / 240VAC
- Overload: 105 ~ 150% rated output power
- Over Voltage: 3.8 ~ 4.6V
- Safety Standards: UL60950-1 approved
- 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 ~ 90% RH non-condensing
- Storage Temp., Humidity: -40 ~ +85℃, 10 ~ 95% RH
- Temp. Coefficient: 0.05%/(0 ~ 50℃)
- Vibration: -10 ~ +60℃
- MTBF: 200K hrs min.
- Dimension: 225*124*50mm (L*W*H)
- Packing: 1.25Kg; 12PCS/16Kg/1CUFT
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Frequently Asked Questions
Where can I buy MEAN WELL SE45033?
You can click on the BUY or RFQ button to purchase SE45033 from an authorized MEAN WELL distributor.
How do I troubleshoot issues or seek technical support for part SE45033?
You can download the SE45033 datasheet or visit the MEAN WELL website for support.
Who is the manufacturer of SE45033?
MEAN WELL