Note the maintenance of solar panels inverter systems

(1) when the continuous rain and the battery power is large, whether or not the battery pack to the discharge termination voltage, should be timely recharge the battery with the mobile power generation device. To prevent the battery capacity is not full, then to the rainy day, resulting in power supply interruption, and due to battery is not charged in time after discharge leading to reduce the battery life.
(2) due to battery operation mode is not completely float operation mode, the battery service life is shorter than that of the conventional power supply system. Should grasp the battery capacity, especially after a few years of use, should test the capacity of the battery group before the rainy season comes, if the capacity can not meet the requirements, should take measures timely.
(3) the cable connect the solar cell array to the solar power supply combined power supply is partly outdoors, should regularly check whether the cable is aging and the connection is intact.
(4) in order to better play the effectiveness of solar cells, adjust the solar cell array plane tilt angle according to the season.
(5) the surface of the solar cell array should be kept clean and tidy, otherwise it will affect the power generation of solar cell array.
(6) the battery compartment suitable temperature is 5 to 30 DEG C, the humidity is less than or equal to 85%RH. While using the solar panels inverter systems, the room should pay attention to keep warm and ventilation. Room ambient temperature is also a factor that can not be ignored, should take appropriate measures, such as the use of solar battery inverter, change the DC inverter to 220V AC to solve the room air conditioning.

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