What are the classification ways of inverters?
1, according to the inverter output AC power frequency, can be divided into power frequency inverter, medium frequency inverter and high frequency inverter. The frequency of power frequency inverter is 50-60Hz inverter, the frequency of medium frequency inverter is generally 400Hz to KHz, and the frequency of high frequency inverter is generally KHz to MHz.
2, according to the inverter output phase, can be divided into single-phase inverter, three-phase inverter and polyphase inverter.
3. According to the direction of the output power of the inverter, it can be divided into active inverter and passive inverter. The inverter that transfers the power output of the inverter to the industrial grid is called the active inverter; The inverter that outputs the electric energy to a certain load is called passive inverter.
4. According to the form of the main circuit of the inverter, it can be divided into single-end inverter, push-pull inverter, half-bridge inverter and full-bridge inverter.
