21. 2 v solar panels street light

In order to prevent damage of lines and fire, solar street lamp, jschindo。 com） The lighting and lighting electrical failure in daily use. Must be installed with short circuit protection, over load and earthing protection maintenance, can cut off the power supply or signal alarm

in order to prevent damage of lines and fire, when the solar street light, jschindo。 com) The lighting and lighting appliance fails in everyday use. Should be installed short-circuit protection, overload and ground fault protection maintenance, can cut off the power or signal alarm. Usually, the protection is fuses, circuit breakers and residual current protection device. Solar street light is a renewable green energy at present. Photovoltaic power generation is considered to be a kind of important new energy currently, a traditional energy incomparable, high security, relative universality and clean energy source, adequacy, and the advantages of long service life and free maintenance. Solar street lamps do not need cable, ac power supply, power generation, the DC power supply and control. It has good stability, long service life, high luminous efficiency, easy installation and maintenance, high safety performance, energy conservation, environmental protection, economic and practical advantages. Can be widely used in urban main road, road, residential areas, factories, tourist attractions, parks and other places. Light pole and bracket light pole structure: steel, the surface coating, panels connected special security stainless steel screws. Long service life: solar street lamps products with high technical content, control system and accessories of international brands, intelligent design, reliable in quality. Less investment, one-time investment is equivalent to an alternating current ( Alternating current (ac) into electrical energy by substation investment, control box, cable, and engineering) , investment, and long-term benefits. High quality: science and technology products, green energy, user pay attention to scientific and technological progress and level, green image. Applicable to the green landscape lighting equipment, high-rise residential buildings and outdoor lighting, as well as coastal landscape lighting and decoration, industrial development zones, industrial and mining enterprises, street lamp, outdoor lighting and other tourist attractions. Safe, no electric shock, fire and other accidents.