This is often the result of either a low power factor or misconfigured, damaged, or incorrectly closed CT clamps.
Since in your case, L1 and L3 seem to be correct (W ≈ VA), I believe this is due to low power factor or a damaged/unclosed CT on L2.
This is often the result of either a low power factor or misconfigured, damaged, or incorrectly closed CT clamps.
Since in your case, L1 and L3 seem to be correct (W ≈ VA), I believe this is due to low power factor or a damaged/unclosed CT on L2.