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Mean Well DRC-180B 179.4W 27.6V Power Supply With UPS
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Mean Well DRC-180B 179.4W 27.6V Power Supply With UPS
Description
Description
LED indicator for power on
Operating altitude up to 5000 meters (Note.6)
Key Features
- ✓✓Universal AC input / Full range
- ✓✓Built-in active PFC function
- ✓✓Alarm signal for AC OK and Battery low(via relay)
- ✓✓Protections: Short circuit / Overload / Over voltage / Over Temperature
- ✓✓Battery low protection/ Battery reverse polarity protection by fuse
- ✓✓Cooling by free air convection
- ✓✓-20 ~ + 70℃ wide operating temperature
- ✓✓Can be installed on DIN rail TS-35/7.5 or 15
- ✓✓DC output voltage adjustable (+20%)
- ✓✓LED indicator for power onOperating altitude up to 5000 meters (Note.6)
- ✓✓3 years warranty
Specifications
Specifications
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BrandMean Well
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SeriesDRC Series
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Power Rating179.4 Watt
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Output Voltage27.6 Volt
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Rated Current4.5 Ampere
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Input Voltage90V~264V
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No of Output2
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Standards MetCB,CE,TUV,UL
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Operation ModeConstant Voltage
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Operating Temperature-20°C~70°C
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Warranty3 Year
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Length2.48 in
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Width4.93 in
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Height4.53 in
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Weight1.57 lb
File Downloads
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Payment & Security
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Frequently Asked Questions
What is the Mean Well DRC-180B designed for?
The DRC-180B is a DIN rail AC/DC power supply with built-in UPS functionality for systems that need regulated 27.6V DC output and battery backup support. It is commonly suited to security and control applications where continuity during AC power loss is important.
What are the main output ratings of the DRC-180B?
This model is rated for 179.4W total output power with a nominal 27.6V DC output and 4.5A rated current. The DC output voltage is also adjustable, with the product data noting adjustability up to +20% and a general adjustment range of ±8.6% of rated output voltage.
Does the DRC-180B include UPS and alarm functions?
Yes. This model includes built-in UPS capability and provides alarm signals for AC OK and battery low via relay. It also includes battery low protection and reverse polarity protection by fuse.
What input range does the Mean Well DRC-180B support?
The DRC-180B accepts a universal input range of 90 to 264VAC and also supports 127 to 370VDC input. That wide range makes it suitable for industrial and commercial environments where input conditions may vary across regions or systems.
Is the DRC-180B suitable for demanding industrial environments?
It is designed for demanding conditions, with an operating temperature range of -20°C to +70°C and cooling by free air convection. The unit also supports operation at altitudes up to 5000 meters and includes protection for short circuit, overload, over-voltage, and over-temperature events.
How does the DRC-180B compare with a standard DIN rail power supply?
The main difference is that the DRC-180B combines a DIN rail power supply with UPS-related battery backup features in one unit. It also adds relay alarm signaling for AC status and battery-low status, which can be important in security and critical-power applications.
What certifications and compliance standards does the DRC-180B meet?
This model is approved to UL62368-1, Dekra BS EN/EN62368-1, EAC TP TC 004, and AS/NZS 62368.1 safety standards. Its EMC compliance includes EN55032 Class B and EN61000 series standards listed in the product data.
Other DRC Series Models
7 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well DRC-60A Power Supply 59.34W 13.8V | 59.34W | 13.8V | 2.8A | Indoor | $39.69 | View |
| Mean Well DRC-100B Power Supply 96.6W 27.6V | 96.6W | 27.6V | 2.25A | Indoor | $56.03 | View |
| Mean Well DRC-180A 179.4W 13.8V Power Supply With UPS | 179.4W | 13.8V | 9A | Indoor | $98.00 | View |
| Mean Well DRC-60B Power Supply 59.34W 27.6V | 59.34W | 27.6V | 1.4A | Indoor | $39.69 | View |
| Mean Well DRC-40B Power Supply 40.02W 27.6V | 40.02W | 27.6V | 0.95A | Indoor | $36.34 | View |
| Mean Well DRC-40A Power Supply 40.02W 13.8V | 40.02W | 13.8V | 1.9A | Indoor | $36.27 | View |
| Mean Well DRC-100A Power Supply 96.6W 13.8V | 96.6W | 13.8V | 4.5A | Indoor | $53.09 | View |
