What is the application of magnetic voltage regulator?

Many people do not understand the difference between magnetic voltage regulators and other similar devices. Why do people choose magnetic type voltage regulators? How does magnetic type voltage regulator work?

l What is the use of magnetic voltage regulator?

l What are the types of magnetic voltage regulators?

l What is the characteristic of magnetic voltage regulator?

What is the use of magnetic voltage regulator?

magnetic voltage regulator is mainly suitable for all kinds of hot processing, heat treatment system as a supporting voltage regulation power supply, has the characteristics of stepless smooth voltage regulation, closed-loop automatic control, strong short-circuit resistance, etc. At present, it has been widely used in salt bath furnace, vacuum furnace, electroslag furnace, single crystal polycrystal furnace, cracking furnace, refurnace, as well as glass industry electric furnace, aluminum silicate refractory fiber industry.

What are the types of magnetic voltage regulators?

1. magnetic type voltage regulator is composed of transformer and saturated reactor two parts, its working process is to use the adjustable characteristics of saturated reactance to change the supply voltage in the transformer primary winding (WB1) and reactor reactance winding (WG) distribution ratio, and then reach the purpose of regulating the secondary output voltage. Because the magnetic voltage regulator includes the role of saturated reactor, the reactance winding has the current limiting effect, so it can obtain better falling external characteristics.

2. magnetic voltage regulator has core ring type and column type two. The pillar core is similar to the general transformer, which is stacked with silicon steel sheets of voltage regulator. The ring core is made of silicon steel tape. 20kVA and below, choose ring type core; More than 20kVA capacity of the use of column core. In ring construction, the windings are single-layer wound with insulated copper wire over the ring core. The outer surface of the coil is ground with the insulating layer to form a lubricating plane, which is touched by a brush made of electrochemical graphite. Using electromagnetic phenomenon, the brush can rotate and slide on the surface of the wire by the hand wheel, and then change the output voltage.

What is the characteristic of magnetic voltage regulator?

1. magnetic voltage regulator is a kind of no mechanical transmission, no contact voltage regulator, can drive the load to smooth stepless pressure regulation. Voltage conditioning is controlled by DC current, which can be manually controlled by open loop, and can also complete closed-loop automatic control according to different control signals. It is the executive element in the automatic control system.

2. magnetic voltage regulator is an integrated device of voltage regulating saturated reactor and power transformer used in furnace. It uses DC current of small power to regulate magnetic characteristics, and then stepless adjustment of working voltage and power.

3. magnetic voltage regulator is a power supply equipment with high internal resistance, soft external characteristics, high reliability, simple operation and maintenance, easy to complete automatic control and other characteristics, so it is widely used in salt bath furnace, vacuum furnace, single crystal and polycrystal furnace, vertical furnace, cracking furnace and other industrial furnaces, and in glass, aluminum silicate refractory fiber furnace, more and more applications.

If you are looking for a supplier of high quality magnetic voltage regulator at a reasonable price , boyuan special transformer Co., Ltd. is a very good choice.