A highly integrated backup power solution for solar home energy...
Photovoltaic controller functions
high voltage (HVD) disconnect and recovery function
The controller should have the function of input high voltage disconnect and recovery connection.
undervoltage (LVG) alarm and recovery function
When the battery voltage drops to the undervoltage alarm point, the controller should be able to automatically emit sound and light A warning signal.
low voltage (LVD) disconnect and recovery function
This function can prevent the battery from overdischarging. The load is connected by a relay or electronic switch that automatically shuts off the load at a given low pressure point. When the voltage rises to safe operating conditions, the load is automatically re-plugged or manual re-plugged is required. Sometimes, low-voltage alarm is used instead of automatic cut-off
Protection function
1) Circuit protection against short circuit of any load
2) Circuit protection to prevent short circuit inside the charge controller
3) Prevent the battery from reverse discharge protection through the solar cell module at night
4) Circuit protection to prevent polarity reversal of loads, solar cell components or batteries
5) In many minefields to prevent breakdown protection caused by lightning strikes.
temperature compensation function
When the battery temperature is lower than 2 5C, the battery should require a higher charging voltage in order to complete the charging process. On the contrary, the battery above this temperature requires a lower charging voltage.
Home energy storage product series
A lithium battery pack for home energy storage systems, which is compatible with solar panels and the sun The inverter can work together with the power grid to power household appliances, and it can also be used as a For off grid systems.
Extended reading
Smart home energy storage battery
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