Description
Revision Standard – Superseded.This document describes the recommended procedure for measuring insulation resis-tance of armature and field windings in rotating machines rated 1 hp, 750 W or greater. It applies to synchronous machines, induction machines, dc machines, and synchronous condensers. Con-tained within this document is the general theory of insulation resistance (IR) and polarization index (P.I.), as well as factors affecting the results, test procedures, methods of interpretation, test limita-tions, and recommended minimum values.
Product Details
- Published:
- 03/23/2000
- ISBN(s):
- 0738119245, 9780738119250
- Number of Pages:
- 28
- File Size:
- 1 file , 880 KB
- Product Code(s):
- STDSU94806
- Note:
- This product is unavailable in Russia, Belarus
