The following list is a sample of the prevailing standards used to inform the test protocols employed for consistent, unbiased, and accurate performance testing.

SEMI F47 – Specification for Semiconductor Processing Equipment Voltage Sag Immunity

IEEE 1668 – IEEE Recommended Practice for Voltage Sag and Short Interruption Ride-Through Testing for End-Use Electrical Equipment Rated Less Than 1000 V

IEEE P519 – Standard for Harmonic Control in Electric Power Systems

IEEE 1564 – Guide for Voltage Sag Indices

IEEE 1250 – Guide for Service to Equipment Sensitive to Momentary Voltage Disturbances

IEEE 1159 – IEEE Recommended Practice for Monitoring Electric Power Quality

IEEE 1453 – Recommended Practice for the Analysis of Fluctuating Installations on Power Systems

IEEE 1409 – IEEE Guide for Application of Power Electronics for Power Quality Improvement on Distribution Systems Rated 1 kV Through 38 kV

IEEE P2844 – Recommended Practice for Limiting Voltage Imbalance in Electric Power Systems

IEEE 519 – IEEE Recommended Practice and Requirements for Harmonic Control in Electric Power Systems

CIGRE WG C4.24 – Power Quality and EMC Issues Associated with Future Electricity Networks