UTP6A3VL

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

UPT6A3VL is a high voltage variable frequency thyristor power regulator. It is widely used in the field of power control. The working principle of UPT6A3VL is to control the opening and closing of the thyristor through its control gate, make its conduction and cut off period change, realizing the phase angle firing, so as to achieve the voltage and current regulation of power load. The advantages of UPT6A3VL are high precision, fast response and strong stability. It is widely used in the field of power control.

UPT6A3VL is mainly used in medium and low voltage power supply systems for power regulation, phase modulation, load balancing, etc. In the application field of single phase UPT6A3VL, it is mainly used in power converters of household appliances, motors, electronic ballasts, etc. The single-phase UPT6A3VL is mainly used to control the inverter or bridge load. In the application field of three-phase UPT6A3VL, it is mainly used for power supply of three-phase AC motor, three-phase inverter load, three-phase active filter, three-phase variable speed constant flow adjustment, etc. It is widely used in induction heating, welding, transportation, steel, oil, chemical industry, etc.

The working principle of UPT6A3VL is very simple. The output voltage of the UPT6A3VL power regulator is regulated by controlling the width of the firing pulse, which makes the thyristor to turn on and turn off. By controlling the firing angle of the thyristor, a corresponding phase difference is obtained between the voltage and current, and through the corresponding voltage and current regulation of the thyristor, the voltage output of the power factor keeping power supply is regulated.

UPT6A3VL is equipped with an over voltage protection module, which can monitor the output voltage in real time. When the output voltage exceeds the upper limit of the output voltage, the module can output an over voltage protection signal, and the UPT6A3VL power regulator will stop outputting pulse to reduce power until the output voltage is stabilized. UPT6A3VL is also equipped with current protection to avoid current overload. At the same time, the UPT6A3VL power regulator also has temperature protection and self-checking functions. Temperature Protection monitors the temperature of the power regulator in real time, and will output shutdown signal when abnormal temperature conditions occur.

UPT6A3VL power regulator has the characteristics of high precision, fast response and strong stability, and it is convenient to use. It is widely used in the field of power control, and it has high degree of automation. It can effectively control the output voltage parameters of power supply, thus ensuring the stability of power supply. In the application field of UPT6A3VL, we need to pay attention to the choice and setting of thyristor in order to ensure the accuracy of power supply.

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