1. The frequency of the inverter cannot reach the normal working frequency (40HZ). A SAMCO-i inverter, controlled by the analog quantity of the external terminal, has a frequency can only reach 20HZ, ···
In the two basic types of rectifiers, based on high-power diodes or thyristors, the high-voltage AC power of the grid is converted into DC power by a transformer. Other types of rectifiers are mention···
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