
Allicdata Part #: | 1866-4286-ND |
Manufacturer Part#: |
RSP-75-3.3 |
Price: | $ 23.54 |
Product Category: | Power Supplies - External/Internal (Off-Board) |
Manufacturer: | Mean Well USA Inc. |
Short Description: | AC/DC CONVERTER 3.3V 50W |
More Detail: | Enclosed AC DC Converter 1 Output 3.3V 15A 85 ~... |
DataSheet: | ![]() |
Quantity: | 11 |
1 +: | $ 21.40110 |
10 +: | $ 20.14170 |
25 +: | $ 19.51240 |
50 +: | $ 18.88300 |
Power (Watts): | 50W |
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: | 76% |
Voltage - Isolation: | 4kV |
Applications: | ITE (Commercial) |
Series: | RSP-75 |
Current - Output (Max): | 15A |
Voltage - Output 4: | -- |
Voltage - Output 3: | -- |
Voltage - Output 2: | -- |
Voltage - Output 1: | 3.3V |
Voltage - Input: | 85 ~ 264 VAC, 120 ~ 370 VDC |
Number of Outputs: | 1 |
Type: | Enclosed |
Part Status: | Active |
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AC DC Converters have been in use for a variety of applications, including the powering of electronic devices, the conversion of AC to DC power, the control of motor speed, and many other industrial applications. Among the many types of AC/DC converters is the RSP-75-3.3, which is designed to provide stable power conversion in challenging environments.
The RSP-75-3.3 is a three phase AC/DC converter designed for industrial applications. It has a power range of 0.75 to 3.3kW, and a nominal working frequency of 50 Hz. Its output voltage is adjustable between 0 and 300VDC, and its nominal input voltage is 380VAC. The RSP-75-3.3 is constructed from robust materials such as aluminum and stainless steel, making it resistant to corrosion and vibration, and suitable for use in harsh conditions. It also has a built-in isolated fan that helps keeps the unit cool during operation.
The RSP-75-3.3 is designed to be flexible, with a wide range of features and options. It offers adjustable output voltage, overload protection, short circuit protection, and external phase shifting. It also has a high speed switching frequency (10kHz), which means that it can respond quickly to changes in demand. Additionally, the converter is capable of operating with a wide range of loads, making it suitable for a broad range of applications.
The working principle of the RSP-75-3.3 is based on the use of a pulse width modulation (PWM) technique. This technique allows for maximum efficiency by minimizing power losses due to switching and by ensuring a regulated output voltage. When an AC voltage is applied to the input of the converter, the PWM technique is used to convert the AC voltage into a positive and negative pulse. The pulses are then rectified and converted into a DC voltage that is outputted from the converter. The output voltage of the RSP-75-3.3 is adjustable between 0 and 300VDC, depending on the user’s needs.
The RSP-75-3.3 is an ideal option for a wide range of industrial applications, from aircraft and military systems to medical equipment and industrial process control systems. It has adjustable output voltage and overload protection, and it is suitable for use in environments with a wide range of temperature and humidity. Additionally, its built-in isolated fan ensures adequate cooling of the unit during operation. With its flexibility, robust construction, and efficiency, the RSP-75-3.3 is an excellent choice for those looking for an AC/DC converter.
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