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DRT-480-48 Power Supply 340-550VAC 3 phase input, output 48 volts DC 10.0 Amps
Meanwell DRT-480-48 industrial DIN rail power supply, a 480W 48V DC power supply designed for reliable three phase industrial automation and control systems.
£0.00
Why Choose the Meanwell DRT-480-48 Industrial DIN Rail Power Supply?
The Meanwell DRT-480-48 is a high-capacity 480 W three-phase industrial DIN rail power supply designed to provide stable 48 V DC power for industrial automation, machinery and electrical control systems. As part of the reliable Meanwell DRT-480 series, it is engineered for demanding applications requiring efficient power conversion and dependable continuous operation.
This power supply provides efficient conversion from a wide-range three-phase AC input, delivering a regulated DC output for industrial controllers, PLC systems, sensors and automation equipment. Its DIN rail mounting design allows straightforward installation inside electrical cabinets while integrated protection functions help ensure safe operation in industrial environments.
With a rated output power of 480 W, a 48 V DC output and a rated current of 10.0 A, the Meanwell DRT-480-48 is suitable for industrial systems requiring a reliable 48 V DC power source from a 340–550 V AC three-phase supply.
Key Advantages
- 480 W industrial DIN rail power supply designed for high-demand automation applications.
- 48 V DC output with 10.0 A rated current for industrial control equipment.
- Three-phase 340–550 V AC input suitable for industrial power systems.
- High-capacity DC output supports multiple connected devices.
- DIN rail mounting enables efficient control cabinet installation.
- Built-in protection features improve reliability and equipment safety.
Key Features
- Meanwell DRT-480 series industrial power supply.
- 480 W rated output power.
- 48 V DC rated output voltage.
- 10.0 A rated output current.
- 340–550 V AC three-phase input supply.
- DIN rail mounting compatible with TS-35/7.5 and TS-35/15 rails.
- Built-in constant current limiting circuit.
- Short circuit, overload, over voltage and over temperature protection.
- High efficiency design with low power dissipation.
Reliable DC Power for Industrial Automation Systems
Industrial DIN rail power supplies such as the Meanwell DRT-480-48 provide stable DC voltage conversion for demanding automation systems, helping maintain reliable operation of PLCs, industrial controllers, communication equipment and electrical machinery.
The DRT-480 series is designed for industrial installations requiring high-output DC power, compact cabinet integration and built-in protection against common electrical faults. Its three-phase input capability makes it suitable for larger industrial power applications.
Typical Applications
- Industrial automation control panels.
- PLC and machine control systems.
- Factory machinery and production equipment.
- Industrial communication and monitoring systems.
- Electrical cabinets and distribution systems.
- Process automation and instrumentation equipment.
Technical Specifications
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| Input Voltage Range | 380–500 V AC | |
|---|---|---|
| Mounting Type | DIN rail | |
| Device Type | DIN rail PSU | |
| Current | 10 A | |
| Input Voltage | 340–550 V AC | |
| Output Voltage | 48 V DC | |
| Output Power (W) | 480 W | |
| Mounting | DIN rail | |
| Phase | Three Phase | |
| Manufacturer | Meanwell | |
| Series | DRT-480 | |
| Model | DRT-480-48 | |
| Product type | Three-phase industrial DIN rail power supply | |
| Rated output power | 480 W | |
| Output voltage | 48 V DC | |
| Output current | 10.0 A | |
| Output voltage adjustment range | 48–55 V DC | |
| Input voltage | 340–550 V AC | |
| Input phase | Three phase | |
| Input frequency | 47–63 Hz | |
| Efficiency | approx. 90% | |
| Protection rating | IP20 | |
| Cooling method | Free air convection | |
| Mounting type | DIN rail mounting | |
| Dimensions (W × H × D) | 227 × 125.2 × 100 mm | |
| Weight | approx. 2.5 kg |
Frequently Asked Questions
What is the Meanwell DRT-480-48 used for?
The DRT-480-48 is an industrial DIN rail power supply designed to provide reliable 48 V DC power for automation systems, machinery and industrial control equipment.
What output voltage does the DRT-480-48 provide?
The power supply provides a 48 V DC output with a rated current of 10.0 A.
What input supply does the DRT-480-48 require?
The DRT-480-48 operates from a 340–550 V AC three-phase input supply for industrial power applications.
What protection features are included?
The power supply includes integrated protection against short circuit, overload, over voltage and over temperature conditions.
Where is the DRT-480-48 installed?
The unit is designed for DIN rail mounting inside industrial control panels, electrical cabinets and automation systems.
Trusted by Industrial Automation Professionals
Meanwell DRT series power supplies are widely used by engineers and system integrators to deliver dependable DC power conversion for industrial automation, machinery and control applications.
