I'm looking for a symbol for a 3 phase line filter (harmonic filter, dv/dt filter, etc) that i can place on my 3 phase power wiring for motor control. I don't see to see any.
any help? or do i just need to create my own?
Autodesk supplies basic symbols from ANSI Y32.2, IEC-60617, etc. The IEC library will contain more symbols than the JIC or NFPA libraries, because there are many more symbols listed in IEC-60617.
You might prefer to create your own symbols. However, you will find line reactors in the IEC menus and their related library folders. You could copy one or more of those symbols, save to your preferred library folder, scale by 0.03937, edit the default value of the TAG1 attribute to meet your standard, and modify the graphics. Keep the symbol name the same between libraries, if possible, so a library swap is possible, should the need arise. You can add the symbols to your menu using the Icon Menu Wizard.