Mod request - custom power transformer output

[Llust]

Hi, can anyone can make mod with custom power config output at transformers? Would be great if it have possibility to set output with slider like in storage

[SharraShimada]

What would be the benefit from such a transformer?

For example: You build a 2k large transformer, and then you can link UP TO 2kw ob consumers to it. You dont need to. And when you go above 2k , it will break, just like a transformer set to 1,35kw used with 1,36kw.