MHP650PS12-EF

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 have been around for a long time and serve a variety of purposes. By converting alternating current (AC) into direct current (DC), these devices have allowed people to access electricity in many applications. One of the more modern and efficient converters available is the MHP650PS12-EF. This article will discuss the application field and working principle of the MHP650PS12-EF AC-DC converter.

The MHP650PS12-EF converter is a flat-pack medium power AC-DC converter. It is designed for use in telecommunications power supplies, computer systems, and consumer application. It offers a power capacity of 650 watts. It also offers a high efficiency of 94% and a low no-load power consumption of only 1 watt. These features make it well suited for applications with efficiency and energy conservation needs.

When it comes to installation, the MHP650PS12-EF is a plug and play device. Its compact size allows for easy installation in tight areas. Its robust plastic housing offers excellent protection against moisture and dust. In addition, it requires no special tools or configurations for setup.

The MHP650PS12-EF is powered by an AC input voltage range of 100 to 127 volts. The output voltage is adjustable from 5 to 12 volts DC, with an accuracy of 5%. The output current is rated up to 40A and the ripple and noise is less than 120mV. This makes the converter ideal for applications requiring stability and high accuracy.

The MHP650PS12-EF operates through the use of a field-effect transistor (FET) energy-awakened technology. This technology allows for increased power efficiency in compact packages. The device consists of a rectifier, an inrush current limiter, a boosting diode, an energy-managed circuit, a FET power switch, a power factor correction circuit, and a control circuit. Together, these components work together to convert the AC input to DC output.

The inrush current limiter prevents damage caused by an initial high current, which is caused by the current surge from turning on the device. The circuit works by detecting these surges and limiting the current flow. This helps to protect other components of the converter and the device itself. The boosting diode then boosts the input voltage to a higher level, while keeping the current low.

The power factor correction circuit is responsible for ensuring that the AC power is used efficiently and does not cause distortions in the line. The device features an active power factor correction which helps to reduce the current harmonic distortion. This helps to reduce the total harmonic distortion (THD) to less than 15%.

The FET power switch then regulates the supply of output power to the desired level. It also provides short-circuit protection and over-current protection. Finally, the control circuit ensures that the output voltage is maintained at the desired level under all operating conditions.

Overall, the MHP650PS12-EF AC-DC converter is a high-efficiency and robust device that is ideal for many different applications. Its versatile design and features make it suitable for a wide range of applications, including telecommunications power supplies, computer systems, and consumer applications. The device offers excellent protection features, a high efficiency of 94% with low no-load power consumption, and adjustable output voltage.

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