27.160 Solar. Including photovoltaic energy systems / Гелиоэнергетика. Включая фотоэлектрические системы
Ключевые слова:
Electric convertors, Photovoltaic cells, Photoelectric cells, Solar cells, Solar power, Solar energy electric power stations, Electrical equipment, Electrical safety, Inverters, Hazards, Electrical testing, Ratings, Earthing