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BS EN IEC 61557-14:2024

Current

Current

The latest, up-to-date edition.

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 Equipment for testing the safety of electrical equipment of machinery

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

18-12-2024

£166.00
Excluding VAT

Committee
PEL/85
DocumentType
Standard
Pages
22
PublisherName
British Standards Institution
Status
Current
Supersedes

IEC 61557-14:2023 defines special requirements for test and measurement equipment used to determine the electrical safety of electrical equipment of machinery in accordance with IEC 60204-1. This International Standard is to be used in conjunction with IEC 61557-1:2019. IEC 61557-14:2023 cancels and replaces the first edition published in 2013. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) clarifying the introduction; b) replaced \'dielectric strength\' by \'voltage test\'; c) requirement for maximum output current has been added in 4.2.6.1; d) tripping time at electrical switching activated by two-hand operation has been added in 4.2.6.1; e) additional time limiting capability for the protection against electric shock for test persons and bystanders in 4.2.6.2; f) updated references for safety testing; g) alignment of the structure with that of the whole IEC 61557 series.

Standards Relationship
EN IEC 61557-14:2024 Equivalent
IEC 61557-14:2023 Identical
UNE-EN IEC 61557-14:2024 Equivalent

£166.00
Excluding VAT