marți, 28 martie 2017
BS EN 60433:1999, IEC 60433:1998
Insulators for overhead lines with a nominal voltage above 1 kV. Ceramic insulators with a.c. systems. Characteristics of insulator units of the long rod type|Electric insulators, Overhead power-line fittings, Overhead power lines, Electric power transmission lines, Voltage, Rated voltage, Withstand voltage, Frequencies, Alternating current, Alternating-current power transmission, Electric substations, Electrical properties and phenomena, Mechanical properties of materials, Ceramics, Dimensions, Diameter, Strength of materials, Marking, Designations, Tolerances (measurement), Design, Leakage paths, Pollution, Length Click the banner to get it at ONLY: GBP98.00