IEC 60897:1987
Methods for the determination of the lightning breakdown voltage of insulating liquids
OVERVIEW
Describes two test methods, A and B, for assessing the electric strength of insulating liquids in a divergent field when subjected to standard lightning impulses. Method A is based on a step procedure intended to provide an estimate of impulse breakdown voltage under specific conditions. Method B is a statistical test designed to check a hypothesis about the impulse breakdown probability of an insulating liquid at a given voltage level.
COMMENTS
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PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 1987 |
| No. of Pages | 27 |
| ICS Classification | 29.040.10 Insulating oils 17.220.99 Other standards related to electricity and magnetism |
| Committee | TC 10 |
| Available for Purchase | For sale in Singapore only |
| Adoption | IEC |