Most power inverters are designed to convert 12-volt, 24-volt, or 48-volt DC to 120-volt AC. These inverters are commonly used in recreation vehicles and solar power systems. Special inverters can be connected together to produce 220-volts. This process is called stacking.
[pdf] A 220 volt power inverter converts direct current to conventional alternating current. When you do not have normal power supply, a 220 volt inverter can be used to run your electronic equipment. So your important jobs do not hinder in the absence of normal power supply.
[pdf] This converter can convert a DC voltage from 110V to 220V. The converter supplies 220V with a power of 2200W. When more power is required several units, up to 8 units, can be connected in parallel to increase the output power. The DC/DC converter has a wide input range of 90V – 140V DC.
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