HeliosII series off grid solar inverter
HeliosII can not be turned on to detect
Model Helios II series off grid solar inverter First, after the normal all-in-one machine is turned on, you can hear the sound of the relay suction, the CPU board indicates that the red light is on, the display lights up and accompanied by a buzzer ...
The lighting fixture connected to the inverter's output terminal is damaged
Model Helios II series off grid solar inverter 485MCP Description The inverter cannot be turned on, and the lighting fixture connected to the output terminal is damaged. Analysis of the possibility of the cause 1.After disassembly and inspection, it ...
Helios II Series Power Inverter's capacitance bulged or exploded
Model Helios II Series off grid solar inverter Description If the input voltage of battery exceeded defult value, capacitance will bulge/explode and further damage DC input part MOS tube. Fault Causes The input voltage of DC battery was too high. ...
HeliosII-485MCP off grid solar inverter has no vac output and the error code is DCBUS-L
Model HeliosII-485MCP off grid solar inverter Description Inverter has no AC output and the error code is DCBUS-L. Analysis of the possibility of the cause Customer connected on the output other voltage engine generstor. Solutions and steps Check: As ...
Helios II Series Off Grid Solar Inverter Charging Test
Model Helios II Series Off Grid Solar Inverter 1. Check the system parameter settings, "Forbid mains charging" is not selected in the main options, as shown in the picture below. 2.Check whether the fuse at the mains input terminal is intact, and ...