Product Introduction

The contact voltage regulator has the characteristics of waveform without distortion, small size, light weight, high efficiency, easy to use, reliable, and operation during the capacity period, and is an ideal AC voltage regulating power supply. This voltage regulator belongs to the structure of adjustable autotransformer, the coil is evenly wound on the toroidal core, the carbon brush is closely matched with the coil on the polished side under the action of spring pressure, and the rotating shaft drives the brush frame, so that the brush slides along the surface of the coil, and the contact position of the brush is changed, so that the output voltage can be smoothly and steplessly adjusted within the adjustment range.

Scope of application

This series of products are widely used in industrial production, scientific experiments and household appliances testing and other fields in the field of high-voltage equipment, inspection and test equipment, rectifier equipment, electrical products aging experimental equipment, aging lighting, to achieve voltage regulation, temperature control, speed regulation, dimming and power control and other purposes.