Why Use A Voltage Stabilizer?

Industrial revolutions have brought the world into the electronic age faster. The rapid development of society has promoted the spread of electrical equipment. As a result, the number of electrical equipment in general households has increased dramatically, and the requirements for their products are getting higher and higher, whether they are private or commercial. In addition, because the country's power output equipment has not kept up with the development, the line design is poor, resulting in unstable voltage for end users and excessive voltage for power users. High-tech and precision equipment with strict voltage requirements for electrical equipment, especially, are like a time bomb, so we need Dynamic Voltage Regulator (DVR) to protect our electricity and our electrical equipment.

Unstable voltage can cause fatal damage or malfunction of equipment, affect production, and cause delays in delivery, unstable quality and other losses. At the same time, it accelerates the aging of equipment, affects its service life and even burns accessories, so that owners face the trouble of needing maintenance or updating equipment in a short period of time, wasting resources; in severe cases, even safety accidents occur, causing immeasurable losses.

The voltage stabilizer consists of three parts: voltage regulating circuit, control circuit, and servo motor. When the input voltage or load changes, the control circuit samples, compares, and amplifies, and then drives the servo motor to rotate, so that the position of the voltage regulator carbon brush changes, and the output voltage is kept stable by automatically adjusting the coil turns ratio. Some larger capacity voltage stabilizers also work on the principle of voltage compensation.