IEEE Guide for the Application of Gas Tube Arrester Low-Voltage Surge-Protective Devices
NORMA vydána dne 9.11.1987
Designation standards: IEEE C62.42-1987
Note: NEPLATNÁ
Publication date standards: 9.11.1987
Approximate weight : 300 g (0.66 lbs)
Country: International technical standard
Kategorie: Technické normy IEEE