Thyristor regulator is short for thyristor rectifier element, which is a high-power semiconductor device with a four-layer structure of three PN junctions, also known as thyristor. It has the characteristics of small size, relatively simple structure and strong function, and is one of the most commonly used semiconductor devices. It is the perfect combination of thyristor AC switching technology and transformer technology. The use of high-power thyristor thyristor regulator instead of machinery and carbon brush to control the voltage regulation, the capacity can be 2000kVA, the compensation range can be up to ±50%, the efficiency can reach more than 99%, is leading the development direction of high-power power regulator advanced products, is energy-saving green products, with all protection functions, the work is very reliable, adaptable. The power regulator realizes full contactless voltage regulation, has the advantages of good stability, high efficiency, no pollution to the power grid, can work reliably and continuously under a variety of harsh power grids and complex loads, has a very long service life, can run continuously and trouble-free for more than 100,000 hours, and realizes long-term maintenance free voltage regulators.
Power regulator How does a thyristor regulator work
Thyristor regulator early due to the immaturity of the DISC semiconductor structure and the replacement circuit, the voltage of the thyristor regulator determined by the partial voltage of DB3, long life, but the current energy is small, the switching speed is slow, more suitable for high-pressure sodium lamps, for gold halide lamps on the pulse width requirements of the occasion is not suitable, can improve the structure but the cost is higher to give up.
The power regulator adjusts the level of the rectifier voltage, which can control the feeding amount of the electromagnetic vibration feeder. Feeder using thyristor regulator rectifier power supply, change the thyristor regulator conduction Angle, you can control the output voltage level, according to the conditions of use, can be different signals to control the thyristor regulator conduction Angle size to achieve the purpose of automatic quantitative feeding, electromagnetic vibration feeder feed accurate control directly affects the production efficiency and quality. It can control the uniform feeding of the electromagnetic vibration feeder, has the characteristics of simple structure, easy adjustment, stable work and remote microcomputer control, and can realize the centralized control and automatic control of the production process.