RID-65B

AC DC Converters: RID-65B application field and working principle

AC DC converters are devices that convert alternating current (AC) to direct current (DC). The increasingly widespread use of AC-DC converters is due to the more efficient power utilization and higher power transfer capacity of AC compared to DC. The RID-65B AC-DC converter is one of the more popular models used in homes and commercial establishments.

The RID-65B converter utilizes the switching action of switching elements to convert AC voltage to regulated DC voltage. It features a wide range of input voltage, a wide output voltage range45V AC to 65 V AC and an optimized power rating of 1.7kW AC. The high power efficiency of the RID-65B converter makes it more attractive as it can deliver more power with less heat generation. The RID-65B is also capable of handling power transients and reactive power.

The RID-65B converter is one of the most popular AC DC converters mainly due to its wide application field. In the home arena, the RID-65B converter is ideal for powering almost any appliance, including those that require high power and those that operate on different voltage levels. The RID-65B converter can be used in air conditioners, washing machines, refrigerators, microwave ovens and other home appliances. In commercial applications, it is usually used to power lighting systems, security systems, HVAC systems and even some industrial machinery.

The RID-65B AC-DC converter is also popular due to its adjustable working principle. Its two switches (one is shorting switch while the other is a supply switch) are used to control the output voltage. The output voltage is set by the time percentage of the conduction period of the shorting switch. Furthermore, the shorting switch has a protection mechanism that can detect any overvoltage situation and will automatically shut down the output voltage in order to prevent any possible overload.

In addition, the RID-65B AC-DC converter is also equipped with a switch detecting circuit for detecting whether the shorting switch is in closed or open position. If the shorting switch is in the closed position then the relay will be activated, ensuring that the RID-65B converter produces regulated DC voltage. Lastly, the RID-65B converter also has a current representation circuit that will monitor the current trends of the output voltage.

In conclusion, the RID-65B AC-DC converter is one of the most popular AC DC converters due to its efficiency, its wide application field and its adjustable working principle. Its design is also very user-friendly, making it easier to use in any application that requires an adjustable AC-DC converter.