Low-voltage switchgear and controlgear—Part 5-3:Control circuit devices and switching elements—Requirements for proximity devices with defined behaviour under fault conditions(PDF)
NORMA vydaná dňa 14.9.2006
Designation standards: GB/T 14048.13-2006
Note: NEPLATNÁ
Publication date standards: 14.9.2006
Country: Chinese technical standard
Kategória: Technické normy GB