Logo
Login Sign Up
Current Revision

BSI BS EN IEC 60051-4:2021

Direct acting indicating analogue electrical measuring instruments and their accessories title -- Special requirements for frequency meters
Best Price Guarantee
Instant

$222.36

2-5 Days

$222.36

SAVE 10%

$400.25


Sub Total (1 Item(s))

$ 0.00

Estimated Shipping

$ 0.00

Total (Pre-Tax)

$ 0.00


or
British Standards Institution Logo

BSI BS EN IEC 60051-4:2021

Direct acting indicating analogue electrical measuring instruments and their accessories title -- Special requirements for frequency meters

PUBLISH DATE 2021
PAGES 20
BSI BS EN IEC 60051-4:2021

This part of IEC 60051 applies to direct acting indicating analogue frequency meters of the following types:

  • pointer-type frequency meters (as defined in 3.2.11 of IEC 60051-1:2016);

  • vibrating-reed frequency meters (as defined in 3.2.12 of IEC 60051-1:2016).

This document also applies to non-interchangeable accessories (as defined in 3.1.23 of IEC 60051-1:2016) used with frequency meters.

SDO BSI: British Standards Institution
Document Number IEC 60051-4
Publication Date May 7, 2021
Language en - English
Page Count 20
Revision Level
Supercedes
Committee PEL/85
Publish Date Document Id Type View
May 7, 2021 BS EN IEC 60051-4:2021 Revision