NORM

Current

OVE EN IEC 61557-7

Issue date: 2024 11 01

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 (( IEC 61557-7:2019) EN IEC 61557-7:2022)

General information on OVE EN IEC 61557-7

Format
Digital | 20 Pages
Language
German | English
Publisher
Österreichischer Verband für Elektrotechnik

Timeline

An overview of the development of OVE EN IEC 61557-7 from 1997 til today.

  • OVE EN IEC 61557-7
    Norm
  • OVE EN IEC 61557-7
    Norm
  • ÖVE/ÖNORM EN 61557-7
    Norm
  • ÖVE EN 61557-7
    Technische Regel

Frequently Asked Questions about OVE EN IEC 61557-7

When you purchase a standard from the Austrian Standards webshop (e.g. ÖNORM, ISO), a single-user licence is included as standard. This entitles a single person to use the standard. A multi-user licence is required if several employees need access. It enables company-wide, legally compliant use and sharing of standards.

Find out more about the benefits of multi-user licences

Standardization thrives on expertise and participation. Anyone interested can play an active role in its further development – for example, by joining the relevant committee or a working group. In this way, you can help shape the content and contribute to advancing the state of the art.

Find out more about getting involved in standardization

If you have an extensive portfolio of standards, we recommend using a professional standards management tool. With effects 2.0, you can manage your standards centrally and efficiently. You can optimise your procurement processes and benefit from an integrated information and subscription service. This ensures you are always up to date and never miss any relevant developments.

Find out more about the benefits of effects 2.0

Recently Viewed

OVE IEC EN 61340-4-6

Electrostatics - Part 4-6: Standard test methods for specific applications - Wrist straps (IEC 101/661/CDV) (english version)

OVE EN IEC 60738-1

Thermistors - Directly heated positive temperature coefficient -- Part 1: Generic specification ((IEC 60738-1:2022) EN IEC 60738-1:2022)

OVE EN IEC 62443-4-1/AA

Security for industrial automation and control systems - Part 4-1: Secure product development lifecycle requirements (Amendment)
€41.56
excl. USt.
€45.72
incl. 10% USt.
Norm
OVE EN IEC 61557-7 - 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 (( IEC 61557-7:2019) EN IEC 61557-7:2022)

Customize and purchase single-user license

€41.56
excl. USt.
€45.72
incl. 10% USt.

Subscribe to standards

Your shopping cart is empty

Regarding the newly released ISO 9001, we recommend:

Norm
ÖNORM EN ISO 9001 - Quality management systems - Requirements (ISO 9001:2026)
View details
Seminar [Live-Online]
€749.00
excl. USt.
€898.80
incl. 20% USt.
View details
Seminar [Hybrid]
€675.00
excl. USt.
€810.00
incl. 20% USt.
View details
€49.00
excl. USt.
€58.80
incl. 20% USt.
View details
€2,419.00
excl. USt.
€2,902.80
incl. 20% USt.
View details