Solar street lamps controller for the good of the whole system has an important role, so in street lamp installation must choose a good controller, otherwise in the later use process prone to failure, then selecting the solar street light controller should pay attention to what the
solar street light controller for the good of the whole system running plays an important role, so in street lamp installation must choose a good controller, otherwise in the later use process prone to failure, so choose solar street lamps controller' Used in solar photovoltaic systems, solar controller it full solar charge and discharge controller, coordinate the efforts of solar panels, battery, load, is a very important component in pv systems. 】 What problems should pay attention to? Solar street lamps controller role: controller in the whole street lamp system's main function is to prevent excessive battery charge and discharge, and realizes the control of street lamp, electric control, temperature compensation and reverse polarity protection function. By limiting the charging voltage to prevent overcharge the battery module, shut down load to prevent discharge to ensure the good running of the whole system. Controller: the choice of control technology of solar street light controller USES the contact, can be implemented by automatic switching load on the system of street lamp good control. Therefore in the controller in addition to ensure the quality in choosing still need to be good to control the solar street lamps manufacturer configuration lights to ensure the stable work. As an important component in the solar street light system in the countryside is only done when installing solar street lamps controller to make the choice of the rural solar street lamp installation to achieve stable and reliable operation.