VOF-550-12 Power Supplies - External/Internal (Off-Board)

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 are one type of power electronic devices that are used to convert direct current from a source into alternating current to be supplied to electrical loads or equipment. The most common type of AC-DC converter is the VOF-550-12. This converter is a full-wave bridge rectifier, which is an electrical synchronous rectifier that converts an AC input to DC output.The VOF-550-12 is primarily used in AC power systems. It has the capability to transfer power from the input voltage, typically a 230 VAC single-phase system, to the output voltage, typically a 12 VDC regulated output. This converter utilizes two sets of diodes in a conventional full-wave rectifier configuration to create a DC output from the incoming AC voltage. The diodes are placed in a bridge configuration, which ensures that the input voltage is equally routed to the two sets of diodes. The voltage from the diode bridge is then regulated by an integrated circuit. This integrated circuit ensures that the output voltage is smooth and regulated, eliminating the need for a voltage regulator.The VOF-550-12 converter also features a changeover switch, which allows the converter to switch between AC and DC output. This enables the converter to be used in both single and three-phase applications. The converter also has an overload protection and filtering capability, which ensures the stability of system operations.In addition to converting AC input to DC output, the VOF-550-12 also provides a variety of additional features. It has an overvoltage protection circuit, which protects the system against unexpected spikes in input voltage. It also has an active ground isolation circuit, which reduces ground bounce and helps to reduce electromagnetic interference. Other features include an over-temperature protection system, an overload protection circuit, and isolation capability.The VOF-550-12 converter is a highly versatile device and is suitable for a wide range of applications. It is often used in industrial control systems, telecommunications equipment, and medical devices. It is also suitable for automation systems, HVAC systems, and solar power inverters.In summary, the VOF-550-12 is a versatile AC-DC converter that is capable of converting AC input to DC output. It is a full-wave bridge rectifier, which uses two sets of diodes in a bridge configuration to achieve a regulated output voltage. It offers a variety of additional features, such as changeover switch, overload protection, and filtering capabilities, as well as ground isolation and overvoltage protection. The VOF-550-12 converter is suitable for a variety of applications, including industrial control systems, telecommunications equipment, medical devices, and solar power inverters. This converter is highly reliable and efficient.

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