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