MB60S12C

AC/DC converters are power electronic devices that convert alternating current (AC) power to direct current (DC) power. The MB60S12C is a three-phase full wave thyristor bridge rectifier with an integrated high voltage power supply system designed to be used in a wide range of industrial applications. It features a three-phase full wave bridge rectifier, a power output stage, and an integrated power factor correction (PFC) control. The MB60S12C is capable of delivering up to 13.5kW of DC power with a maximum input voltage of 600VAC and a maximum output voltage of 400V DC.

The MB60S12C’s application field is expansive. It is used in a variety of different industrial applications where AC/DC conversion is required, such as elevators, welding machines, air-conditioning systems, HVAC, industrial battery charging, etc, due to its versatile design. It is a reliable and high-performance device with low levels of power consumption and high efficiency. Additionally, it has high surge current capability and can be used in AC sources or pulsed AC sources. The MB60S12C is a popular choice when building AC/DC power supplies.

The working principle of the MB60S12C is fairly simple. The rectifying process starts when a three-phase AC voltage is applied to the bridge rectifier. As the AC voltage is applied, the three thyristors begin to conduct, causing a DC voltage across the output. The output voltage of the MB60S12C is then regulated and stabilized by the integrated power factor correction control. This ensures that the DC output voltage remains constant regardless of input voltage variations. The PFC control also helps to protect the device from overloading or over current.

In conclusion, the MB60S12C is a three-phase full wave thyristor bridge rectifier with an integrated high voltage power supply system designed for a wide range of industrial applications. It is capable of delivering up to 13.5kW of DC power with a maximum input voltage of 600VAC and a maximum output voltage of 400V DC. The rectifying process of the MB60S12C is regulated and stabilized by the integrated power factor correction control, which ensures that the DC output voltage remains constant regardless of input voltage variations.