Solar Power System - On Grid Estek Solutions Inc offers customized solutions for all range of solar power systems on grid-tied, off-grid, hybrid solar power solutions, which supply sustainable solar power for residential and commercial as well as industrial establishments the company has been providing innovative engineering and design solutions and systems at optimal cost with new advanced technology we are motivated to find technologically advanced and financially viable solutions to enable individuals to shift to clean energy sources The solar photovoltaic power plant is the total arrangement of PV modules. Individual crystalline solar cells are connected together in a module in a series connection, Which is hermetically sealed to survive in rugged weather conditions and ensures optimum performance during its long life. The solar array is comprised of solar modules that generate DC electricity in proportion to the amount of sunlight available, generating the most power on a clear day when the sun is at a normal angle to the array.