RACM65-12S/OF

AC DC Converters

AC DC converters are used to convert alternating current (AC) to direct current (DC). They are also used to provide a regulated voltage to electrical & electronic devices that require DC power. There are many different types of AC-DC converters, each designed to suit different applications and have a different working principle. In this article we will explore the application field and working principle of the RACM65-12S/OF AC-DC converter.

Application Field

The RACM65-12S/OF AC-DC converter is used in a wide range of industrial, commercial, and residential applications. It is suitable for applications such as automotive, industrial automation, robotics, medical, and telecommunications. It is a cost-effective, reliable and efficient AC-DC converter that can be used in both low and high power applications. It has a wide operating temperature range (-40°C to +85°C) and is rated for a maximum output power of 1200W.

Working Principle

The RACM65-12S/OF AC-DC converter works by converting AC power into DC power. It is a two-stage converter with a half bridge-type Power Factor Correction (PFC) circuit at the front end and flyback converter at the back end. The AC input is rectified by a bridge rectifier and converted to DC by the PFC circuit. The output voltage is regulated by either a control loop or ZVS technique. The flyback converter provides the DC output voltage with a ripple voltage of less than 20mV. The converter also features a built-in power limiter and over-temperature protection to ensure safe operation and prevent damage to the device.

The RACM65-12S/OF AC-DC converter is an efficient and reliable converter for a wide range of applications. It has a wide operating temperature range and a maximum output power of 1200W, making it suitable for both low and high power applications. The PFC circuit enables high efficiency and reduced ripple voltage, while the flyback converter provides a regulated output voltage. The built-in power limiter and over-temperature protection help ensure safe operation and prevent damage to the device.

The RACM65-12S/OF AC-DC converter is an efficient and reliable solution for a variety of applications. It is a cost-effective and easy to use AC-DC converter that can provide a regulated output voltage with minimal ripple voltage. It is suitable for applications ranging from automotive to industrial automation and telecommunications.