Search results

Hi Is anyone familiar with the EPS battery DOD for this inverter. I have run the EPS to the lowest battery percentage which is 20%. I would like to change this to be below the everyday DOD. For me the idea of EPS is to use the last bit of battery that is in reserve for a mains power cut situation.

You saved me! Forums are the best! I have been waiting for a solution from lithiumbatterypcb for awhile now. I have been using many of there bms over the years and the 7-21s 300A is the first one I've have a major issue with. The clicking would not stop and soon as the inverter was powered on...

Has anyone been able to connect an LEM TOP 90-S10/SP4 CT directly to the MIN 5000TL-X or XH without any external meter? I have successfully connected an SDM230 to these inverters. The manual says this CT can be used and I have read other instructions saying that it should connect directly SYS...

Thanks for posting the interesting pictures. That's some solid damage from the shipping. Was the worst blown open battery one with shipping damage?

Have you checked for earth faults? I have seen an inverter blow up from this. The fuse on the pv side did not blow. A different brand of inverter was then installed and it came up with earth fault.

Yes many get over spec in regards to total wattage. Would be good to clarify what the maximum solar input current is. Do you have around 40A potential through that single 6mm?

You have a total of 12 panels? 7x345W=2415W and 5x375W=1875W making a total of 4290W? The spec sheet you gave says max DC power 3600W. Is this the inverter maximum PV input power? I found a spec sheet saying 4000W Max PV array power. Does anyone know how things behave when panels with different...