Technical Support

I have an 8 kw sunsynk, 14 x 425 canadian solar and 2 x hubble am2.

I have noticed intermittantly that string 1 drops off to zero sometimes. I have 2 strings so both mppts are used.

The I, V and of course W drop to zero and then will pick up again for no reason.I dont have shading.It did it today for the first time since the 18th of Jan.

I am well within the limits of the inverter