BS 1745:1951

$52.07

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BS 1745:1951

$52.07

Specification for alternating-current relays for railway signalling: track relays (double-element, 2-position), line relays (single-element, 2-position)
standard by BSI Group, 06/08/1951

Category:

Description

For circuits not exceeding 250 V. Relays with or without a local element.

Cross References:
BS 442

Product Details

Published:
06/08/1951
ISBN(s):
058001729X
Number of Pages:
16
File Size:
1 file , 350 KB
Product Code(s):
00021238, 00021238, 00021238

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