NR BR 932 ISSUE A4 PDF

Name:
NR BR 932 ISSUE A4 PDF

Published Date:
05/01/1977

Status:
[ Active ]

Description:

Specification for Miniature Tractive Armature AC Immune DC Biased Neutral Line Relay, Plug-In Type for Railway Signalling Purposes

Publisher:
Network Rail

Document status:

Active

Format:

Electronic (PDF)

Delivery time:

10 minutes

Delivery time (for Russian version):

200 business days

SKU:

PDF ONLY

This specification relates to design requirements for miniature tractive armature D.C. biased neutral line relays of the plug-in type for use in railway signalling circuits irrespective of the presence in the circuit of alternating current at industrial frequency.

Edition :	A4
File Size :	1 file , 2.7 MB
Number of Pages :	30
Published :	05/01/1977

History

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