Electrical substation design

Are any SU users involved in medium or high voltage electrical substation design? I need to produce general arrangements of busbars, circuit breakers, current transformers, cable terminations, to provide potential clients at tendering time with a realistic presentation of what the final system will look like. I will appreciate hearing from anyone who uses SU with this type of application.

https://space.bilibili.com/515175418
you can look it.
just use su plugin to draw MV/HV switchgear
copper busbar