Current transformers for frequencies 14 Hz to 100 Hz for use with electrical measuring instruments and electrical protective devices. Ratings; accuracy; tests; rating-plate and terminal markings. Appendices on guidance in application of current transformers: short-time rating; maximum V A output of bar-primary and bushing current transformers; use of current transformers for dual purpose of measurement and protection, composite error, high and low reactance current transformers.
Replaced by BS 7626:1993 but remains current and has been proposed for withdrawal.
| File Size : | 1
file
, 890 KB |
| ISBN(s) : | 0580073092 |
| Note : | This product is unavailable in Ukraine, Russia, Belarus |
| Number of Pages : | 42 |
| Product Code(s) : | 3978, 3978, 00003978 |
| Published : | 02/02/1973 |
