IEC 61557-7:2019/AMD1:2023
Amendment 1 - Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 7: Phase sequence
OVERVIEW
COMMENTS
-
PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 2023 |
| No. of Pages | 9 |
| ICS Classification | 29.240.01 Power transmission and distribution networks in general 29.080.01 Electrical insulation in general 17.220.20 Measurement of electrical and magnetic quantities |
| Committee | TC 85 |
| Available for Purchase | For sale in Singapore only |
| Adoption | IEC |