ETAP Short Circuit Study

[@nikhilthomas8357]

9:18 Hi sir, When I'm running short circuit fault check, I'm getting fault for the LV breakers showing 9:18 9:18 condition -thermal energy and rating limit, etc. how to tackle this fault

[@SmartEducare]

You need to select CB with proper rating for Ith limit issue

[@dha9jay]

Please guide. In switchgear ratings page. What shall we put? For ansi standard. Bracing and peak calues if we have 40kA withstand capacity

[@SmartEducare]

Can choose the same 40kA symm. SC withstand rating

[@loupejr.fuentes7815]

What time of fault is this?

[@SmartEducare]

This is bolted 3-phase fault. Will upload single Line to Ground (LG), LLG, LLL fault also very soon..