BS 714:1950
$86.31
Specification. Cartridge fuse-links for use in railway-signalling circuits
Published By | Publication Date | Number of Pages |
BSI | 1950 | 12 |
This British Standard covers fuse-links suitable for use in railway-signalling circuits in which the declared voltage does not exceed 250 volts between conductors or between conductor and earth.
The standard lays down standard current ratings and standard dimensions; it deals with manufacturing requirements, end caps, marking, performance and the type tests required. The information to be supplied by a purchaser is stated in the Appendix.
Up to 250 V. Ratings, dimensions, end-caps, materials, marking, tests.