BS 1745:1951

Specification for alternating-current relays for railway signalling: track relays (double-element, 2-position), line relays (single-element, 2-position)

BSI Group , 06/08/1951

Publisher: BS

File Format: PDF

$80.00$160.02

Standard By:BSI Group , 06/08/1951

Published:06/08/1951

Pages:12

ISBN(s):058001729X

File Size:1 file , 350 KB

Language:English

Note:This product is unavailable in Ukraine, Russia, Belarus

For circuits not exceeding 250 V. Relays with or without a local element.Cross References:BS 442

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$119.00 $239.59