try with 4 gpus on each miner if it works it is an overload issue
I know sometimes gpus turn on at 100% not say the 70% setting you may have.
so 4 gpus each should keep you under overload.
I will try.
Do you mean about overload the electricity installation at the place
Or you mean the overload of PSU's ?
There is 2x Gold Thermaltake Toughpower Grand RGB 750W per Miner.
The problem is only when for some reason they shut down or freeze.
After that when I try to turn on again, they blow the C type 16 Amps fuse.
When I manage to put them on [the miners], they work very well.