How to open a RFA File in Inventor 2019?

[Anonymous]

Hello eveyone.

I need the help to somebody to convert or explain how to open a RFA file, beacuse I can't do it.

I read on internet there's no way to open this kind of files directly to inventor, but I want to know if is there something online to do this.

I don't have Revit to try to open it and converted.

The model came from the vendor's web site, that's why I cannot ask them to convert it to me.

I'll appreciate the help.

[Cadmanto]

My suggestion would be to post this in the Revit forum, then ask someone to convert it to an SAT format which can be opened up in Inventor.

Windows 10 x64 -16GB Ram
Intel i7-6700 @ 3.41ghz
nVidia GTS 250 - 1 GB
Inventor Pro 2020

[Anonymous]

Thanks for the response, I will try in the other forums.

Regards.

[WHolzwarth · Accepted solution]

Here's a STEP, after a SAT export from Revit.

Disadvantage of SAT is, that all components are getting their own file. That's the same situation after exporting  this result out to STEP.

Building subassemblies or patterns is highly recommended.

[lena.talkhina]

Hello @Anonymous  !

Great to see you here on Inventor Forum.

Did you find a solution?
If yes, please click on the "Accept as Solution" button as then also other community users can easily find and benefit from the information.
If not please don't hesitate to give an update here in your topic so all members know what ́s the progression on your question is and what might be helpful to achieve what you ́re looking for. 🙂

[johnsonshiue]

Hi! As of Inventor 2020 and earlier releases, Inventor cannot import Revit rfa file. It can import .rvt file instead. We are actively working on a solution but it will not be on 2020 and earlier releases.

Many thanks!

[Anonymous]

Hello Walter,

I really appreciate your help with this, this will help me to define some dimensions on my design.

Thanks to all.

[johnsonshiue]

Hi Manuel,

One thing to note is that Inventor does support STEP import and expert. But, it only supports 203, 214, and 242 (as corrected by Walter) protocols (manufacturing related). It does not support other protocols. When you export STEP, you need to select one of these supported protocols.

Many thanks!

[WHolzwarth]

A small typo in Johnson's comment.

The third option is STEP 242, instead of 224.