What if the voltage is unstable? With a voltage regulator to solve.

The basic characteristics of several commonly used voltage stabilizers (a), automatic compensation type power regulator Basic structure: the use of motor driven carbon brush in the autotransformer winding turns sliding and directly adjust the output voltage or through the compensation transformer to adjust the output voltage.　　Advantages: strong load capacity, high efficiency, waveform distortion is small, the power supply itself anti-interference ability.　　Applications: industry, agriculture, transportation, post and telecommunications, military, railroads, scientific research and culture, and other areas of large-scale electromechanical equipment, metal processing equipment, production lines, construction and rental engineering equipment, elevators, medical equipment, embroidery and textile equipment, air conditioning, broadcasting and television and home appliances, led lighting, and other places that require voltage regulation.　　　　(B), AC purification voltage regulator Basic structure: the use of sinusoidal energy distribution and filter combination of methods, by adjusting the primary circuit SCR conduction angle to adjust the output voltage.　　Advantages: high voltage regulation accuracy of 1%, fast response time of 40ms, with sharp pulse filtering.　　Applications: precision electronic equipment, medical equipment, computer rooms, laboratories, product aging and testing.　　　　(C), non-contact AC voltage regulator Basic structure: through the voltage or current over zero when switching one or more groups of thyristors and make and make the compensation transformer group in one or more transformer compensation winding step-up, step-down, primary short-circuit, or switching autotransformer taps to regulate the output voltage.　　Advantages: strong load capacity, high efficiency, small waveform distortion, fast response time, low noise.　　Application: all places that need voltage stabilization.　　　　(D), parameter regulator Basic structure: the use of iron core material saturation characteristics to highlight the basic stability of the output voltage.　　Advantages: reliable, strong overload capacity, output short-circuit automatic protection, simple structure, large voltage range. Strong anti-interference ability.　　Applications: computer-related products, medical monitoring systems, program control systems, automatic test equipment, radio and television equipment, post and telecommunications equipment, automatic plug-ins, production lines, printing equipment, plastic injection equipment, ATMs, SMT equipment, scientific research and testing.　　　　(E), magnetic amplifier AC voltage regulator Basic structure: by changing the series connection in the primary circuit of the autotransformer magnetic amplifier transformer reluctance to stabilize the output voltage.　　Advantages: high precision voltage stabilization, fast response time Applications: precision electronic equipment, medical equipment, computer rooms, laboratories, product aging and testing.