Стандарт BS EN 50522:2010

BS EN 50522:2010

Earthing of power installations exceeding 1 kV a.c.

104 стр.

Действует

Печатная копияПечатное издание

Англ.: 411.26£

411.26 £ (включая НДС 20%)

Разработчик:

Зарубежные/BSI

ICS:

29.120.50 Fuses and other overcurrent protection devices / Плавкие предохранители и другие защитные устройства при перегрузках

Ключевые слова:

Electrical safety, Direct current, Shape, Electric cables, Electrical properties of materials, Occupational safety, Electrical equipment, Circuit diagrams, Soils, Railway equipment, Fences, Metals, High-voltage equipment, Street furniture, Electric power stations, Performance testing, Domestic electrical installations, Alternating current, Performance, Railway electric traction equipment, Industrial, Electric substations, Lightning protection, Electrical protection equipment, Explosive atmospheres, Caravans, Mobile, Lighting systems, Earthing, Electric power networks, Corrosion resistance, Mining, Electric generators, Earth electrodes, Electric discharges, Resistance measurement, Electrical resistance, Electrical impedance, Electrical resistivity, Inspection, Cathodic protection, Electrical measurement, Equations, Designations, Mathematical calculations, Selection, Electric conductors, Overhead power lines, Low voltage, Tramway systems, Corrosion protection, Maritime structures, Design, Classification systems, Grades (quality), Electric power systems, Scaffolds