0638015022

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0638015022 Application Field and Working Principle

0638015022, also known as single-phase automatic voltage regulating device, is a common electrical voltage instrument that is mainly used in the automation of single-phase micro-power networks. It is used to control the output voltage of single-phase AC power supply so that the output voltage is automatically regulated and stabilized within a set range. The degree of automation can be adjusted according to the actual requirements, and it is easy to install and maintain.

The application fields of the0638015022 single-phase automatic voltage regulating device include household electricity, power supply for precision instruments and lighting, power supply for automobiles and ships, power supply for medical equipment, automatic control of various motors, air compressor, lighting protection of power grids, and precision measurement of current/voltage/phase. It also acts as a regulator for the lighting of landscape lighting, garden lighting, swimming pool lighting, street lighting, and tunnel lighting.

The working principle of the0638015022 single-phase automatic voltage regulator is mainly based on the principle of over-voltage protection and under-voltage protection. This device uses the CPU to monitor the output voltage of the power supply, and automatically calculates the output voltage according to the data stored in the memory. When the measuring voltage is lower than the lower limit or higher than the upper limit set value, the CPU will automatically give the corresponding control instruction to make corresponding adjustment and control over the output voltage within the set range.

The0638015022 single-phase automatic voltage regulating device adopts a modular design to simplify its internal circuit structure. Its main components include two-way thyristor bridge rectifier, AVR, load switch, main control module, displacement transformer, etc. The two-way thyristor bridge rectifier can transfer alternating current into pulsating direct current; the AVR voltage regulator can regulate the output voltage of the voltage regulator; the load switch can adjust the current of output load; the displacement transformer can monitor the changes of the output voltage, and the main control module can monitor the parameters of the whole system. It uses the PID algorithm to accurately calculate the output voltage and output current in order to ensure the stability of system voltage.

0638015022 single-phase automatic voltage regulating device adopts advanced technology and integrates multi-level protection. It has the advantages of fast regulation speed, high regulation precision, long life, low noise, accurate operation, safe and reliable performance, and low cost. It is widely used in many fields such as household electricity, precision instrument power supply and lighting, power supply for automobiles and ships, power supply for medical equipment, and so on.

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