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Mean Well AD-155C Security Power Supply 156.5W 54V 2.7A - UPS
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Description
Description
The AD is a 155W Mean Well. power converter. and an input range of 88~264VAC.
Key Features
- ✓ Input voltage range: 88~264VAC
- ✓ DC output voltage adjustable ±10%
- ✓ 3KVAC reinforced I/O isolation
- ✓ Wide operating temperature: -10~+60℃
- ✓ Protections: Overload / Over voltage
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ 3 years warranty
Specifications
Specifications
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BrandMean Well
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SeriesAD Series
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Power Rating156.5 Watt
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Output Voltage54 Volt
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Rated Current2.7 Ampere
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Input Voltage88V~264V
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Standards MetCB,CE,TUV,UL
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Operation ModeConstant Voltage
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Operating Temperature-10°C~60°C
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Warranty2 Year
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Length19.9 cm
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Width11 cm
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Height5 cm
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Weight0.88 kg
File Downloads
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Payment & Security
Payment methods
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Frequently Asked Questions
What is the AD-155C typically used for?
The Mean Well AD-155C is typically used in higher-voltage security and backup-power systems that need a stable 54V DC output. With 156.5W of rated power and 2.7A output current, it is a fit for applications that need UPS-style DC support on a 54V rail rather than the lower-voltage outputs used by other AD series models.
Can the AD-155C be used in battery-backed DC power systems?
Yes. The AD-155C is positioned as a security power supply with UPS function, so it is intended for DC systems that combine normal supply operation with battery-backed support. The connected load should still stay within the unit's 54V, 2.7A, and 156.5W output limits.
Will the AD-155C operate from standard 120V and 240V AC mains?
Yes. The product data lists an AC input range of 88-264VAC, so the AD-155C can run from common 120V and 240V mains supplies that fall within that range. That makes it easier to deploy across different site power standards without changing models.
Is the AD-155C suitable for exposed outdoor installation?
The current product data does not show a waterproof IP rating, so the AD-155C should be treated as an indoor or enclosure-mounted power supply rather than a directly exposed outdoor unit. Its listed working temperature is -10°C to +60°C, but the final enclosure should still match the site environment.
How does the AD-155C compare with other AD series models?
The AD-155C delivers 156.5W at 54V and 2.7A. In the same family, the AD-155A provides 13.8V and 10.5A at 151.55W, the AD-155B provides 27.6V and 5A at 151.55W, and the smaller AD-55A provides 13.8V and 3.5A at 51.38W. The main selection point is the DC voltage your system requires and the current headroom you need.
Other AD Series Models
4 other models| Model | Power | Voltage | Current | Battery Voltage | |
|---|---|---|---|---|---|
| Mean Well AD-155A Security Power Supply 151.55W 13.8V 10.5A - UPS | 151.55W | 13.8V | 10.5A | 13.3V | View |
| Mean Well AD-55B Security Power Supply 53.92W 27.6V 1.8A - UPS | 53.92W | 27.6V | 1.8A | 26.5V | View |
| Mean Well AD-55A Security Power Supply 51.38W 13.8V 3.5A - UPS | 51.38W | 13.8V | 3.5A | 13.4V | View |
| Mean Well AD-155B Security Power Supply 151.55W 27.6V 5A - UPS | 151.55W | 27.6V | 5A | 27.1V | View |
