| Allicdata Part #: | VOF-300-12-CNF-ND |
| Manufacturer Part#: |
VOF-300-12-CNF |
| Price: | $ 87.36 |
| Product Category: | Power Supplies - External/Internal (Off-Board) |
| Manufacturer: | CUI Inc. |
| Short Description: | AC-DC, 300 W, 12 VDC, SINGLE OUT |
| More Detail: | Enclosed AC DC Converter 1 Output 12V 25A 90 ~ ... |
| DataSheet: |  VOF-300-12-CNF Datasheet/PDF |
| Quantity: | 1000 |
| 60 +: | $ 79.41500 |
| Power (Watts): | 200W (300W Forced Air) |
| Approvals: | CE, cURus, TUV |
| Minimum Load Required: | -- |
| Size / Dimension: | 5.35" L x 3.46" W x 1.59" H (136.0mm x 88.0mm x 40.4mm) |
| Mounting Type: | Chassis Mount |
| Features: | Adjustable Output, PFC, Remote On/Off, Remote Sense, Standby Output, Universal Input |
| Operating Temperature: | -40°C ~ 80°C (With Derating) |
| Efficiency: | 92.5% |
| Voltage - Isolation: | 3kV |
| Applications: | ITE (Commercial) |
| Series: | VOF-300 |
| Current - Output (Max): | 25A |
| Voltage - Output 4: | -- |
| Voltage - Output 3: | -- |
| Voltage - Output 2: | -- |
| Voltage - Output 1: | 12V |
| Voltage - Input: | 90 ~ 264 VAC |
| Number of Outputs: | 1 |
| Type: | Enclosed |
| Part Status: | Active |
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AC DC converters are very widespread in modern applications as they are used to convert alternating current (AC) voltage to a direct current (DC) voltage. The VOF-300-12-CNF AC/DC converter is a standard type converter widely used in a large variety of applications. This paper will discuss the application field for this converter and its working principle.
Application Field
The VOF-300-12-CNF is a high power, rubber insulated AC/DC converter designed for a variety of applications. It can be used for external power supplies, automation control systems, DC motor speed controls, and other high-power digital systems. The converter is designed for use in both commercial and industrial settings, such as factories, offices, and other building environments. It is also suitable for outdoor applications such as caravans, boats, and large scale solar energy harvesting systems.
Working Principle
The VOF-300-12-CNF AC/DC converter is a two-stage converter. In the first stage, the AC voltage is rectified using two groups of diode rectifiers to produce DC voltage. The two groups of rectifiers are connected in series-parallel configuration to increase the current capacity, which makes this converter suitable for high-power applications. In the second stage, the DC voltage is regulated by a filter capacitor and an adjustable voltage regulator. This ensures that the DC voltage supplied to the load is always accurately controlled regardless of variations in the AC supply. In addition, the converter is equipped with a thermal overload protection circuit, which can detect excessive current in the system and cut off the power supply to ensure the safety of the device.
The VOF-300-12-CNF is an ideal solution for providing reliable power in various applications. Its two-stage design allows it to work efficiently in both general and outdoor applications, while the adjustable voltage regulator and thermal overload protection circuit make it a comprehensive and safe AC/DC converter.
The specific data is subject to PDF, and the above content is for reference
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