HIS

Non-sine output voltage waveforms hurt most electrical appliances. The following may be the cause:

• Operational errors in electrical devices with microprocessors (e.g., heating boilers or washing machines);
• Improper functioning of electric motors, manifested by uneven shaft rotation or vibrations and overheating (e.g., water supply pumps, refrigerators or air conditioners).

High inverter stabilizers can be installed to protect electrical equipment from non-sine voltages. These devices can continuously supply a high-quality signal with an ideal pure sine wave to the load, regardless of the signal's shape at the input.