Timer Scope 1, in the implementation of TOU poor area, you can use electrical power to run automatically at a low price phase. 2, the need to control the timing of the opening and closing of the appliances. Such as: water dispenser, water heaters, air conditioners, rice cookers, advertising lighting. 3, for controlling the energization duration. Such as: electric bicycle batteries, cell phone batteries, battery charging. 4, need frequent occasions off the electricity. Such as garden, lawn sprinkler intermittent, periodic aeration tank filters, fountains. 5, automatic control home security system. |