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MEAN WELL AD155A Single Output Battery Charger
The MEAN WELL AD-155A is a 155W single output power supply designed with battery charger (UPS) functionality. It offers a universal AC input range and full range operation. Key features include short circuit, overload, and over voltage protections, along with battery low and polarity protection. The unit utilizes cooling by free air convection and has a fixed switching frequency. It is suitable for applications requiring battery backup and reliable power delivery. Compliance with safety standards like UL60950-1 and EN60950-1 ensures safe operation.
MEAN WELL AD155A Single Output Battery Charger Specifications:
- Input Voltage: 88 ~ 264VAC, 124 ~ 370VDC
- Input Frequency: 47 ~ 63Hz
- Output Power: 151.55W
- Output Voltage: 13.8V
- Rated Current: 10.5A
- Voltage Adjustment Range: 12 ~ 14.5V
- Line Regulation: ±0.5%
- Load Regulation: ±0.5%
- Ripple and Noise: 150mVp-p
- Efficiency: 80%
- Hold-up Time: 1000ms (230VAC), 2000ms (115VAC)
- Inrush Current: 23A/115VAC (Cold Start), 45A/230VAC
- Leakage Current: <1mA / 240VAC
- Overload Protection: 105 ~ 135%
- Over Voltage Protection: 15.87 ~ 18.63V
- Battery Low Protection: 10V±0.8V
- Working Temperature: -10 ~ +60℃
- Working Humidity: 20 ~ 90% RH non-condensing
- Storage Temperature and Humidity: -20 ~ +85℃, 10 ~ 95% RH
- Temperature Coefficient: ±0.03%/℃ (0 ~ 50℃)
- Vibration Resistance: 10 ~ 500Hz, 2G
- MTBF: 183.3K hrs
- Dimensions: 199*110*50mm
- Weight: 0.88Kg
- Packing: 16pcs/15Kg/0.95CUFT
- Safety Standards: UL60950-1, TUV EN60950-1
- EMC Standards: EN55032, EN61000-3-2,-3, EN61000-4-2,3,4,5,6,8,11, EN55024
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Frequently Asked Questions
Where can I buy MEAN WELL AD155A?
You can click on the BUY or RFQ button to purchase AD155A from an authorized MEAN WELL distributor.
How do I troubleshoot issues or seek technical support for part AD155A?
You can download the AD155A datasheet or visit the MEAN WELL website for support.
Who is the manufacturer of AD155A?
MEAN WELL