Low-voltage switchgear and controlgear—Part 4-2: Contactors and motor-starters—AC semiconductor motor controllers and starters (including soft-starters)
NORMA vydána dne 29.8.2016
Designation standards: GB/T 14048.6-2016
Publication date standards: 29.8.2016
Country: Chinese technical standard
Kategorie: Technické normy GB