How does direct current become alternating current?

Using an inverter, direct current can be changed into alternating current.

Inverter is a device that converts direct current energy (battery, storage battery) into alternating current (generally 220V, 50Hz sine wave). It consists of inverter bridge, control logic and filter circuit. Widely used in air conditioners, home theaters, electric grinding wheels, power tools, sewing machines, DVDs, VCDs, computers, televisions, washing machines, range hoods, refrigerators, video recorders, massagers, fans, lighting and so on.

Extended data:

Characteristics of inverter

1, high conversion efficiency and fast start-up;

2. Good safety performance: the product has five protection functions of short circuit, overload, overvoltage/undervoltage and overtemperature;

3. Good physical properties: the product adopts all-aluminum shell, which has good heat dissipation performance, hard oxidation treatment on the surface, good friction resistance and can resist extrusion or impact from certain external forces;

4. Strong load adaptability and stability.

Precautions for use

1, charging and inverter cannot be carried out at the same time. That is to say, during the operation of the inverter, the charging plug should not be inserted into the circuit output by the inverter.

2, the interval between two boot time not less than 5 seconds (cut off the input power).

Please wipe it with a dry cloth or an antistatic cloth to keep the machine clean and tidy.

4. Before connecting the input and output of the machine, please ground the machine shell correctly.

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