IEC 60255-127
IEC 60255-127:2010
Measuring relays and protection equipment - Part 127: Functional requirements for over/under voltage protection
IEC 60255-127:2010 specifies minimum requirements for over/under voltage relays. The standard includes specification of the protection function, measurement characteristics and time delay characteristics.
CHFÂ 155.-
Technical committee
TC 95 Measuring relays and protection equipment| Publication type | International Standard |
| Publication date | 2010-04-27 |
| Edition | 1.0 |
| ICS | 29.120.70 |
| Stability date | 2026 |
| ISBN number | 9782889100774 |
| Pages | 49 |
| File size | 1.16 MB |
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