Helios II Series Power Inverter's capacitance bulged or exploded
Helios II Series off grid solar inverter
If the input voltage of battery exceeded defult value, capacitance will bulge/explode and further damage DC input part MOS tube.
The input voltage of DC battery was too high.
Solutions and steps:
Change capacitance and MOS tube.
Battery voltage of all models of inverter should not exceed values below:
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