Description
Mitsubishi Electric R61-S84-280 Inverter Board is a control component that regulates the compressor and motor operation by converting electrical power and controlling the output frequency in air conditioning and heat pump HVAC systems, and it is a variable-speed performance control board that adjusts its performance based on the needs of the system. It works with internal electronic circuitry that modulates voltage and frequency to regulate compressor speed to achieve the correct load. It is mounted in the outdoor unit control section and is connected to the compressor, power supply and control wiring.
