Description
BS 1659 – Specification for tractive armature direct current neutral track and line relays for railway signalling
Relays for 2, 4 or 6 contact-arms. Overall dimensions, electrical tests, performance. Positioning and marking of terminals.
Cross References:
BS 442
Product Details
- Published:
- 07/26/1950
- ISBN(s):
- 0580016579
- Number of Pages:
- 16
- File Size:
- 1 file , 370 KB
- Product Code(s):
- 00021198, 00021198, 00021198
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
