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Revision Standard – Superseded.A uniform method by which the thermal endurance of electrical insulation systems for dry-type specialty and general- purpose transformers can be compared is established. These insulation systems are intended for use in the types of transformers described in NEMA ST 1-1988 and NEMA ST 20-1992.
Product Details
- Published:
- 12/01/1994
- ISBN(s):
- 9780738118796
- Number of Pages:
- 18
- File Size:
- 1 file , 220 KB
- Product Code(s):
- STDSU94238