SJ/Z 9029.1-1987 Disturbances in power supply systems caused by household appliances and similar electrical equipment Part 1: Definitions (English Version)
This standard is one of a series of standards on "Interference caused by household appliances and similar electrical equipment in power supply systems". This series consists of the following three parts: Part 1: Definition (IEC 555-1). Part 2: Harmonics (IEC 555-2). Part 3: Voltage fluctuations (IEC 555-3).
SJ/Z 9029.1-1987 history
1970SJ/Z 9029.1-1987 Disturbances in power supply systems caused by household appliances and similar electrical equipment Part 1: Definitions