PN-EN IEC 61557-3:2022-11
Current
Current
The latest, up-to-date edition.
Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.C. — Equipment for testing, measuring or monitoring of protective measures — Part 3: Short-circuit loop impedance
Available format(s)
Hardcopy
Language(s)
English
Published date
09-11-2022
Publisher
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
Polish Committee for Standardization
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN IEC 61557-3:2022 | Identical |
| IEC 61557-3:2019 | Identical |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.