MarkTech
New member
- Location
- Philadelphia, PA
I am working a project for an arc flash analysis. In the system there is a generator. I have the information from the manufacturer for the submittal data.
Easy power is asking for X'd, X"d, T"d, T'd, Ta and Xd. I have values with the appropriate units for all but Xd. The data sheet gives me a PU and ohms value, but, Easy Power is asking for a percent. I have searched the internet and found examples where Xd is given in a percent, but, not not how it is derived.
Can anyone give me guidance on where to look, or explain where it is derived from?
Thanks
Easy power is asking for X'd, X"d, T"d, T'd, Ta and Xd. I have values with the appropriate units for all but Xd. The data sheet gives me a PU and ohms value, but, Easy Power is asking for a percent. I have searched the internet and found examples where Xd is given in a percent, but, not not how it is derived.
Can anyone give me guidance on where to look, or explain where it is derived from?
Thanks