SWT100-522

Power (Watts):	100W
Approvals:	CE, cUR, UR
Minimum Load Required:	Yes
Size / Dimension:	7.75" L x 4.25" W x 1.77" H (196.9mm x 108.0mm x 45.0mm)
Mounting Type:	Chassis Mount
Features:	DC Input Capable, Universal Input
Operating Temperature:	0°C ~ 50°C
Efficiency:	74%
Voltage - Isolation:	3kV
Applications:	ITE (Commercial)
Series:	SWT
Current - Output (Max):	8A, 4A, 800mA
Voltage - Output 4:	--
Voltage - Output 3:	-12V
Voltage - Output 2:	12V
Voltage - Output 1:	5V
Voltage - Input:	85 ~ 265 VAC
Number of Outputs:	3
Type:	Open Frame
Part Status:	Last Time Buy

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

AC DC Converters – SWT100-522 Application Field and Working Principle

AC-DC (alternating current to direct current) converters are used to convert conventional AC power supplied from the utility grid into a constant DC output voltage used in various electronic circuits. The SWT100-522 series AC-DC power supply is one of the most advanced DC power supply systems on the market today, designed for automotive, telecommunications, and other industrial applications. This article will discuss the application field and working principle behind the SWT100-522 series power supply.The SWT100-522 power supply is designed to convert AC power into a DC voltage output with a wide input voltage range of 380~500 VAC, making it suitable for applications including electrical power management, motor drive systems, heating systems, regulators, and power converters. The power supply offers a maximum output current of 20 Amps, and an adjustable output voltage between 12~24 VDC, allowing the user to customize it to fit their specific needs. Additionally, the power supply features overload protection, under-voltage protection, over-voltage protection, over-temperature protection, and short-circuit protection to ensure safe operation of the power supply in a variety of applications. The power supply system employs an AC-DC converter circuit, or switching converter, to convert alternating current (AC) to direct current (DC). The AC-DC converter operates through a process called switched-mode power conversion, which is the process of converting power from one form to another. The switching converter controls a power switch, such as a MOSFET transistor, which turns on and off at a predetermined switching frequency. This switching frequency is determined by both the input voltage and the output voltage, as the output voltage is effectively “chopped” by the switching frequency. The switch is then used to transfer the chopped AC signal to an inductor or a transformer, which is then used to convert the AC signal to DC. The AC-DC converter is also equipped with a number of additional components, such as diodes, capacitors, and feedback circuits, to ensure that the converter operates stably without any unexpected overshoots in the voltage waveform. The feedback circuits are also used to regulate the output voltage level, and to ensure that the power supply is able to maintain a constant output voltage despite the varying load current. In addition to the AC-DC converter, the SWT100-522 power supply is equipped with an EMI filter to ensure that the quality of the output waveform remains unaffected by any interference from external sources. The EMI filter is a low-pass filter, which essentially removes any high-frequency signals from the AC input before it is converted to DC. This allows the power supply to be used safely in environments that may be subjected to strong electromagnetic fields and radio signals. The SWT100-522 series AC-DC power supply is an extremely versatile and reliable system, capable of providing a wide range of output voltages and currents while maintaining a stable output waveform. By combining an AC-DC converter, EMI filter, and other protection circuits, this power supply is perfectly suited for a range of vintage and modern automated machines and electronic circuits.

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

Part Number	Manufacturer	Price	Quantity	Description