VDRS-20-12

Series:	VDRS-20
Part Status:	Active
Type:	Enclosed
Number of Outputs:	1
Voltage - Input:	88 ~ 264 VAC
Voltage - Output 1:	12V
Voltage - Output 2:	--
Voltage - Output 3:	--
Voltage - Output 4:	--
Current - Output (Max):	1.7A
Power (Watts):	20W
Applications:	ITE (Commercial)
Voltage - Isolation:	3kV
Efficiency:	83%
Operating Temperature:	-20°C ~ 70°C (With Derating)
Features:	Adjustable Output, DC Input Capable, Universal Input
Mounting Type:	DIN Rail
Size / Dimension:	3.90" L x 0.91" W x 3.54" H (99.0mm x 23.0mm x 90.0mm)
Minimum Load Required:	--
Approvals:	CE, cULus, cURus, TUV

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AC DC Converters

An AC DC converter, also known as a rectifier, is a device that is used to convert alternating current (AC) into direct current (DC). AC DC converters are integral components of many electronic systems, as well as in the power supplies of electric appliances.The VDRS-20-12 is a high-performance and low-cost AC DC converter designed for a wide variety of applications. It is a dual full-bridge rectifier that can be used to convert AC input into 12V DC. It has an input voltage ranging from 18VAC to 400VAC, which allows it to be used in a variety of applications.The VDRS-20-12 is designed to provide a reliable power source to a variety of systems, such as industrial, medical, communications, and home appliances. It features advanced protection and reliable operation against overloads, short circuits, and high temperatures. It also provides a low harmonic distortion and high efficiency, making it a reliable and cost-effective solution for many applications.The VDRS-20-12 consists of two bridges, each of which contains two thyristors. The two bridges are connected in series and generate an 12V output voltage. The resistance of the two bridges plays an important role in creating the desired output voltage. This is done by controlling the current flow in the positive and negative terminals of the bridge.The output of the VDRS-20-12 is controlled using a control loop. The control loop monitors the output voltage of the converter and adjusts the resistance of the bridges to maintain the output voltage within the desired limits. This allows the converter to be used in a variety of applications.The VDRS-20-12 has a high-power factor and low-loss operation, providing efficient operation in applications. It is capable of delivering power with minimal heat dissipation, making it a cost-effective and reliable solution.In conclusion, the VDRS-20-12 is a high-performance AC DC converter designed for a variety of applications. It features advanced protection, low harmonic distortion, and high efficiency. Its control loop allows it to maintain the desired output voltage, providing reliable operation in a variety of systems. Its high-power factor and low-loss operation make it a cost-effective and reliable solution, making it a popular choice in many applications.

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