| Allicdata Part #: | 1866-4287-ND |
| Manufacturer Part#: |
RSP-75-48 |
| Price: | $ 23.54 |
| Product Category: | Power Supplies - External/Internal (Off-Board) |
| Manufacturer: | Mean Well USA Inc. |
| Short Description: | AC/DC CONVERTER 48V 77W |
| More Detail: | Enclosed AC DC Converter 1 Output 48V 1.6A 85 ~... |
| DataSheet: |  RSP-75-48 Datasheet/PDF |
| Quantity: | 19 |
| 1 +: | $ 21.40110 |
| 10 +: | $ 20.14170 |
| 25 +: | $ 19.51240 |
| 50 +: | $ 18.88300 |
| Power (Watts): | 77W |
| Approvals: | CB, CCC, CE, cURus, TUV |
| Minimum Load Required: | No |
| Size / Dimension: | 6.26" L x 3.82" W x 1.18" H (159.0mm x 97.0mm x 30.0mm) |
| Mounting Type: | Chassis Mount |
| Features: | Adjustable Output, PFC, Remote On/Off, Universal Input |
| Operating Temperature: | -25°C ~ 70°C (With Derating) |
| Efficiency: | 89% |
| Voltage - Isolation: | 4kV |
| Applications: | ITE (Commercial) |
| Series: | RSP-75 |
| Current - Output (Max): | 1.6A |
| Voltage - Output 4: | -- |
| Voltage - Output 3: | -- |
| Voltage - Output 2: | -- |
| Voltage - Output 1: | 48V |
| Voltage - Input: | 85 ~ 264 VAC, 120 ~ 370 VDC |
| Number of Outputs: | 1 |
| Type: | Enclosed |
| Part Status: | Active |
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AC/DC converters are electrical devices that convert alternating current (AC) into direct current (DC). AC/DC converters are commonly used in home, automotive, and industrial applications. The most common application for an AC/DC converter is to power DC devices such as cell phones, computers, and other consumer electronics. The RSP-75-48 is a type of AC/DC converter.
RSP-75-48 Application Field and Working Principle
The RSP-75-48 is a low cost AC/DC converter, which is designed for home and industrial applications such as air conditioning and electronic equipment. This converter is designed to convert AC voltage into DC voltage, as well as to provide a high efficiency conversion to improve the energy efficiency of the load.
The RSP-75-48 operates in a positive voltage switching mode, meaning that the power supply output is constant and the output current is modulated. The main feature of this converter is its very low input and output ripple. The maximum current that can be handled by this converter is 48A. The output voltage can be precisely regulated, making it suitable for most DC applications.
The converter can also be used in DC - DC applications, such as battery charging, inverter applications, motor control, and other DC loads. The main advantage of this converter is that it is small and lightweight, making it easy to transport and install. It has also been designed with features such as over-voltage protection, short-circuit protection and temperature protection. The operating temperature range of the RSP-75-48 is -25°C to +85°C.
The working principle of the RSP-75-48 is based on pulse width modulation (PWM). The output voltage is regulated by controlling the duty cycle of the PWM signal. The duty cycle of the PWM signal is adjusted by a feedback control loop in order to keep the output voltage within the desired range. The converter also features synchronized operation, allowing it to work with other converters in synchronized mode.
The RSP-75-48 is a very versatile AC/DC converter, suitable for various applications. It is easy to install and use, and it can provide a high efficiency conversion, making it an ideal choice for many applications. It is also very affordable and provides reliable operation.
The specific data is subject to PDF, and the above content is for reference
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