PFE30048/T

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The PFE30048/T, or "T-frame" series, is a type of AC and DC converter used for high power applications. It is typically used in places where there is an acute need for high conversion efficiencies and a wide input voltage range. The PFE30048/T series is one of the most commonly used AC/DC converters due to its extensive features.

The PFE30048/T features include Input Surge Protection, Input under voltage lockout, Output Voltage Regulation, Over Current Protection, Over Voltage Protection, and Output Short Circuit Protection. It also has a wide input voltage range of 4.5V to 28V, a maximum output power of 300W, and an efficiency of up to this of 88%. The device is housed in an epoxy powder painted plastic case and is very easy to mount and maintain. The product also meets various international safety standards which make it a reliable and safe option for applications.

The working principle of the PFE30048/T AC/DC converter is fairly simple. When electricity is applied to the device, the input AC voltage is rectified and the output DC voltage is regulated by the use of switching power components. The output voltage can be increased or decreased directly depending on the input source. The voltage regulation is achieved through pulse width modulation (PWM) where the switching frequency is changed with respect to the voltage. This allows the device to control the output DC voltage by limiting the duty ratio of the PWM waveform. The purpose of the over current protection feature is to provide stability and protection against short circuit or overload conditions.

PFE30048/T converters are used in a wide variety of applications, such as medical equipment, power supplies, and laboratory equipment, as well as industrial applications. It is also ideal for use in automotive and telecom applications, where current and voltage requirements may vary. The PFE30048/T is perfect for providing reliable and efficient power where space and cost are considerations. The product is available in several form factors, including open-frame and integrated circuits.

The PFE30048/T AC/DC converter offers an efficient way to convert AC to DC power with adjustable output voltage. It is a reliable and cost-effective solution for a variety of applications due its wide input voltage range, high efficiency, and maximum output power of 300W. The device also features various safety features to protect when used in sensitive applications.

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