QPS-20-48 Allicdata Electronics
Allicdata Part #:

QPS-20-48-ND

Manufacturer Part#:

QPS-20-48

Price: $ 11.82
Product Category:

Power Supplies - External/Internal (Off-Board)

Manufacturer: Qualtek
Short Description: AC/DC CONVERTER 48V 20W
More Detail: Open Frame AC DC Converter 1 Output 48V 420mA 8...
DataSheet: QPS-20-48 datasheetQPS-20-48 Datasheet/PDF
Quantity: 1000
120 +: $ 10.74870
Stock 1000Can Ship Immediately
$ 11.82
Specifications
Series: QPS-20
Part Status: Active
Type: Open Frame
Number of Outputs: 1
Voltage - Input: 85 ~ 264 VAC
Voltage - Output 1: 48V
Voltage - Output 2: --
Voltage - Output 3: --
Voltage - Output 4: --
Current - Output (Max): 420mA
Power (Watts): 20W
Applications: ITE (Commercial)
Voltage - Isolation: 3kV
Efficiency: 80%
Operating Temperature: -20°C ~ 60°C (With Derating)
Features: Adjustable Output, DC Input Capable, Universal Input
Mounting Type: Chassis Mount
Size / Dimension: 3.50" L x 2.01" W x 0.79" H (89.0mm x 51.0mm x 20.0mm)
Minimum Load Required: --
Approvals: CB, CE, cURus
Description

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AC/DC Converters

AC/DC converters are devices used to convert alternating current (AC) to direct current (DC) and vice versa. The QPS-20-48 converter is a switching device with adjustable frequency capabilities designed for industrial and commercial applications. It is available in two versions: a standard and an expanded range. It can be used in a variety of applications, including power supplies, energy storage systems, and photovoltaic systems.

The working principle of the QPS-20-48 converter is based on switched-mode power supply technology. This technology uses power semiconductor switches in order to switch DC supplies and AC supplies, which tend to do better at higher frequencies than DC supplies. A controller is used to regulate the switching frequency to match the input voltage. This results in optimal performance with minimal losses and little need for components with higher power ratings.

The QPS-20-48 converter can operate in a wide range of applications, from small consumer electronics to large industrial applications. It is suitable for AC/DC conversion, DC/DC conversion, and AC/AC conversion. The device has a wide input voltage range and can handle up to 48 volts of power. It also offers a wide frequency range, from 20 Hz to 48 kHz. The device is designed with excellent thermal performance and efficiency, and it is robust and reliable for industrial applications.

The QPS-20-48 converter is designed with safety features to ensure safe operation and increased reliability. It has a range of protection features to protect against short circuit and overload conditions. It also includes over-temperature protection, as well as surge and transient protection. The device is also equipped with a monitoring circuit which alerts the user if the device surpasses any set limits. The device is also designed to provide consistent performance and excellent power supply stability.

The QPS-20-48 converter is a highly efficient, reliable, and versatile device. It is used in a wide variety of applications, ranging from consumer electronics to industrial applications. Its adjustable frequency capabilities enable it to achieve superior performance compared to other AC/DC converters. It can be used in a variety of applications, from conventional power supplies to green energy systems.

The specific data is subject to PDF, and the above content is for reference

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