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Mean Well DRC-40B Power Supply 40.02W 27.6V
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Description
Description
LED indicator for power on
100% full load burn-in test
Key Features
- ✓✓Universal AC input / Full range
- ✓✓Protections: Short circuit / Overload / Over voltage
- ✓✓Battery low protection/ Battery reverse polarity protection by fuse
- ✓✓Can be installed on DIN rail TS-35/7.5 or 15
- ✓✓Alarm signal for AC OK and Battery low(via TTL open collector, optional via relay)
- ✓✓Cooling by free air convection
- ✓✓Pass LPS
- ✓✓LED indicator for power on100% full load burn-in test
- ✓✓3 years warranty
Specifications
Specifications
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BrandMean Well
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SeriesDRC Series
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Power Rating40.02 Watt
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Output Voltage27.6 Volt
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Rated Current0.95 Ampere
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Input Voltage90V~264V
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Standards MetCB,CE,EAC,RCM,TUV,UL
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Operation ModeConstant Voltage
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Operating Temperature-30°C~70°C
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Warranty3 Year
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Length10 cm
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Width9 cm
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Height4 cm
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Weight0.3 kg
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Payment & Security
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Frequently Asked Questions
What is the Mean Well DRC-40B designed for?
The Mean Well DRC-40B is a 40.02W DIN rail power supply intended for security and other control-panel applications that need a 27.6V DC output. Its UPS-oriented feature set, including battery low protection and AC OK or battery low alarm signaling, makes it suited to systems where power status monitoring matters.
What output does the DRC-40B provide?
This model provides a rated 27.6V DC output with a rated current of 0.95A, for a total power rating of 40.02W. The output voltage is adjustable within ±8.6% of the rated value.
What protection features are included on the DRC-40B?
The DRC-40B includes protection for short circuit, overload, and over-voltage conditions. It also includes battery low protection and battery reverse polarity protection by fuse, which helps distinguish it from a basic DIN rail power supply.
What input range does the Mean Well DRC-40B support?
The unit accepts a universal input range of 90 to 264VAC, and it also supports 127 to 370VDC input. This wide range makes it practical for use across varied mains power environments without needing a region-specific version.
Is the DRC-40B suitable for demanding industrial or enclosure environments?
The DRC-40B is rated for operation from -30°C to +70°C and uses free air convection cooling. It is also designed for DIN rail TS-35/7.5 or 15 mounting, which fits typical panel and enclosure environments where compact DIN rail hardware is preferred.
What certifications and compliance standards does the DRC-40B meet?
This model is approved to UL62368-1, TUV BS EN/EN62368-1, EAC TP TC 004, and AS/NZS 60950.1 safety standards. For EMC, it meets EN55032 Class B and related EN61000 immunity and harmonic standards listed in the specification.
Other DRC Series Models
7 other models| Model | Power | Voltage | Current | Battery Voltage | |
|---|---|---|---|---|---|
| Mean Well DRC-100A Power Supply 96.6W 13.8V | 96.6W | 13.8V | 4.5A | 13.8V | View |
| Mean Well DRC-60B Power Supply 59.34W 27.6V | 59.34W | 27.6V | 1.4A | 27.6V | View |
| Mean Well DRC-60A Power Supply 59.34W 13.8V | 59.34W | 13.8V | 2.8A | 13.8V | View |
| Mean Well DRC-180B 179.4W 27.6V Power Supply With UPS | 179.4W | 27.6V | 4.5A | 27.6V | View |
| Mean Well DRC-100B Power Supply 96.6W 27.6V | 96.6W | 27.6V | 2.25A | 27.6V | View |
| Mean Well DRC-40A Power Supply 40.02W 13.8V | 40.02W | 13.8V | 1.9A | 13.8V | View |
| Mean Well DRC-180A 179.4W 13.8V Power Supply With UPS | 179.4W | 13.8V | 9A | 13.8V | View |
