VF-D320-D1224A-1

Series:	VF-D320
Part Status:	Active
Type:	Open Frame
Number of Outputs:	2
Voltage - Input:	90 ~ 132 VAC, 180 ~ 264 VAC
Voltage - Output 1:	12V
Voltage - Output 2:	24V
Voltage - Output 3:	--
Voltage - Output 4:	--
Current - Output (Max):	16.67A, 8.33A
Power (Watts):	320W
Applications:	ITE (Commercial)
Voltage - Isolation:	3kV
Efficiency:	75%
Operating Temperature:	0°C ~ 70°C (With Derating)
Features:	Adjustable Output, PFC, Universal Input
Mounting Type:	Chassis Mount
Size / Dimension:	6.00" L x 4.00" W x 1.50" H (152.4mm x 101.6mm x 38.1mm)
Minimum Load Required:	--
Approvals:	CB, CE, cURus, TUVgs

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Introduction to AC DC Converters

AC DC converters are devices that help convert AC (alternating current) power such as from your wall outlet, into direct current (DC) of a different voltage. This allows you to use devices with different voltages, such as with laptops and phones, that otherwise could not be utilized by AC power. AC DC converters are typically used in electronics and medical equipment, as well as lighting, appliances, and other power related products. There are two primary categories of AC DC converters; off-line and on-line. Off-line converters use a transformer to convert AC to DC, while on-line converters use a controlled rectifier followed by a capacitor bank to control the input and output voltage of the current.

The VF-D320-D1224A-1 AC DC Converter

The VF-D320-D1224A-1 is a type of on-line AC DC converter, which is a widely used system for commercial and industrial applications. This particular AC DC converter features a switching topology and high efficiency, making it suitable for applications that require a high power level. The VF-D320-D1224A-1 also offers a wide range of input voltage with adjustable outputs that can be set from 0V to 1000V. The converter is also designed to be easy to use and requires minimal maintenance.

Application Field and Working Principle

The VF-D320-D1224A-1 is ideal for a variety of applications that require the precise voltage control with low power dissipation. It can be utilized as a power source in batteries and medical equipment, robotics controls, and CCTV systems.The working principle begins with the input AC voltage from the mains supply, which then goes through a controlled rectifier to convert it into DC voltage. The rectifier will then send this DC voltage to a power factor control system. The power factor control system will then adjust the current and voltage based on the load demand. Lastly, the output voltage is sent to the load and then controlled by a feedback system to maintain a precise voltage control. This allows for efficient power usage and minimal dissipation.

Conclusion

The VF-D320-D1224A-1 is an effective AC DC converter for a wide range of applications. It offers adjustable outputs that can be set from 0V to 1000V, allowing users to precisely control the voltage of the current. The rectifier and power factor control systems within the AC DC converter ensures efficient power usage and minimal dissipation. Overall, the VF-D320-D1224A-1 is a high-performance, low-maintenance AC DC converter that is suitable for a variety of commercial and industrial applications.

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