MEAN WELL XDR DIN Rail Power Supplies
MEAN WELL XDR DIN Rail Power Supplies offer a narrow casing that optimizes space and an ultra-wide input range of 85VAC to 305VAC. These power supplies support high efficiency and low standby power consumption to save energy and reduce carbon emissions. The XDR DIN rail power supplies provide constant current with up to 200% peak power and a built‑in constant current limiting circuit. These power supplies offer a fanless design with an ultra‑wide operating temperature range of -40°C to 85°C (up to 60°C at full load). The XDR DIN rail power supplies feature an internal PCB with coating for moisture and dust protection, built-in ORing FET, and multiple terminal blocks for selection. These power supplies provide protection against short circuits, overload, overvoltage, and overtemperature. Typical applications include industrial control systems, semiconductor fabrication equipment, factory automation, and electromechanical apparatus.
Features
- Global certifications in multi-fields (ITE 62368‑1, industrial 61558‑1/‑2‑16, and 61010) and approvals, including marine DNV, SEMI47, and CID2 HazLoc
- 200% peak power capability
- Built-in constant current limiting circuit
- Short circuit, overload, overvoltage, and overtemperature protections
- Fanless design with cooling by free air convection
- Overvoltage category III (OVC III)
- -40°C to 85°C wide operating temperature range (>60°C derating)
- Up to 5000 meters operating altitude
- Built-in remote on/off control and DC OK relay contact
- Tool-free terminal block (LA type)
- Conformal coating
- Can be installed on DIN rail TS-35/75 or 15
Applications
- Industrial control system
- Semiconductor fabrication equipment
- Factory automation
- Electromechanical apparatus
Comparison Chart
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| 零件編號 | 規格書 | 尺寸 | 輸出電流-通道1 | 輸出功率 | 輸出電壓-通道1 | 寬度 |
|---|---|---|---|---|---|---|
| XDR-480-48 |  |
125 mm x 48 mm x 125.2 mm | 10 A | 480 W | 48 V | 48 mm (1.89 in) |
| XDR-480-48LA | |
125 mm x 48 mm x 125.2 mm | 10 A | 480 W | 48 V | 48 mm (1.89 in) |
| XDR-480-48PI | |
125 mm x 48 mm x 125.2 mm | 10 A | 480 W | 48 V | 48 mm (1.89 in) |
| XDR-120-12 | |
116 mm x 30 mm x 125.2 mm | 10 A | 120 W | 12 V | 30 mm (1.181 in) |
| XDR-120-24 | |
116 mm x 30 mm x 125.2 mm | 5 A | 120 W | 24 V | 30 mm (1.181 in) |
| XDR-120-48 | |
116 mm x 30 mm x 125.2 mm | 2.5 A | 120 W | 48 V | 30 mm (1.181 in) |
| XDR-240-24 | |
116 mm x 40 mm x 125.2 mm | 10 A | 240 W | 24 V | 40 mm (1.575 in) |
| XDR-240-48 | |
116 mm x 40 mm x 125.2 mm | 5 A | 240 W | 48 V | 40 mm (1.575 in) |
| XDR-480-12 | |
125 mm x 48 mm x 125.2 mm | 30 A | 360 W | 12 V | 48 mm (1.89 in) |
| XDR-480-12LA | |
125 mm x 48 mm x 125.2 mm | 30 A | 360 W | 12 V | 48 mm (1.89 in) |