How will the inverter be affected if the input voltage is too high?

How will the inverter be affected if the input voltage is too high?

Model

BP series/BPlus series/Helios


Description

If the input voltage of battery exceeded defult value, capacitance will bulge/explode and further damage DC input part MOS tube.


Analysis of the possibility of the cause

The input voltage of DC battery was too high.


Solutions and steps

Change capacitance and MOS tube.


PS: Battery voltage of all models of inverter should not exceed values below:

B12P--15.5V、B24P--31V、B48P--62V