| Allicdata Part #: | 1470-1062-ND |
| Manufacturer Part#: |
AHM250PS48T |
| Price: | $ 97.02 |
| Product Category: | Power Supplies - External/Internal (Off-Board) |
| Manufacturer: | XP Power |
| Short Description: | AC/DC DESKTOP ADAPTER 48V 250W |
| More Detail: | 48V 250W AC/DC External Desktop (Class I) Adapter ... |
| DataSheet: |  AHM250PS48T Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | $ 88.20000 |
| Series: | AHM |
| Part Status: | Discontinued at Digi-Key |
| Region Utilized: | International |
| Form: | Desktop (Class I) |
| Input Type: | Cord (Sold Separately) |
| Voltage - Input: | 80 ~ 264 VAC |
| Voltage - Output: | 48V |
| Current - Output (Max): | 5.21A |
| Power (Watts): | 250W |
| No Load Power Consumption: | 500mW (Max) |
| Polarization: | -- |
| Applications: | ITE (Commercial), Medical |
| Efficiency: | Level V |
| Operating Temperature: | 0°C ~ 60°C |
| Output Connector: | Rectangular, 6 Position |
| Size / Dimension: | 8.80" L x 3.48" W x 1.45" H (223.0mm x 88.5mm x 37.0mm) |
| Approvals: | CB, TUV, UL |
| Input Connector: | IEC 320-C14 |
| Cord Length: | 35.4" (0.9m) |
| Weight: | 2.3 lbs (1kg) |
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AHM250PS48T Application Fields and Working Principle
The AHM250PS48T is a AC/DC desktop and wall adapter. It is a commonly used power adapter in the commercial market. The device is an efficient and reliable source of power. It is designed with a high inrush current and surge protection capability.
The AHM250PS48T is widely used in a variety of applications, including telecommunication, networking, industrial, and medical equipment. It has a wide input voltage range of 100-240VAC and an output voltage of 48V DC. The device is certified to multiple global safety standards and is approved for use in multiple countries.
Features
- Wide input voltage range of 100-240VAC.
- Output voltage of 48V.
- High inrush current and surge protection.
- Certified to multiple global safety standards.
Working Principle
The AHM250PS48T is a switching power supply. It works by converting AC input voltage into DC output voltage. The device features a high efficiency of more than 85%, and is designed to provide stable output voltage.
The device has a switching frequency of 65kHz to 82kHz. When the input voltage changes, the controller adjusts the switching frequency and duty cycle of the device to maintain a constant output voltage. The device also has a temperature-controlled variable speed fan to help dissipate heat generated from the circuits.
Safety Regulations
The AHM250PS48T meets multiple global safety standards, including UL5065, TUV, CSA, NEMA, and IEC/EN60950. The device also comes with a 3-year limited warranty.
The device is certified to be safe for use in industrial and medical equipment. It is designed to automatically shut down if there is an overload or a short circuit, ensuring that it is safe for operation.
Conclusion
The AHM250PS48T is a AC / DC desktop and wall adapter which is widely used in a variety of applications, including telecommunication, networking, industrial, and medical equipment. Its high inrush current and surge protection capability ensures safe operation and it is certified to multiple global safety standards. The device is an efficient and reliable source of power and is designed to provide stable output voltage.
The specific data is subject to PDF, and the above content is for reference
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