BS 2950:1958
$102.76
Specification. Cartridge fuse-links for telecommunication and light electrical apparatus
| Published By | Publication Date | Number of Pages |
| BSI | 1958 | 16 |
This British Standard relates to non-rewirable cartridge fuse-links for use in conjunction with telecommunication or light electrical equipment where the prospective fault current of the circuit will not exceed ten times the rated current of the fuse-link.
Fuse-links of two grades, A and B, which will blow at two or three times their rated currents respectively, are specified for rated currents of 250 ma and below.
The standard does not specify surge resistin characteristics, but for the guidance of those who wish to make tests of these characteristics, information on a suitable test is given in Appendix A.
Non-rewireable cartridge fuse-links. Dimensions, rated voltage related to rated current, breaking-capacity test. Fuse-links of two grades, which blow at two or three times their rated currents.
Related products
-
BS 6950:1988
Specification for a standard reference zero for the calibration of pure tone bone conduction audiometers…
-
BS 811:1950
Specification for cycle (B.S.C.) threads (formerly known as C.E.I. threads) Published By Publication Date Number…
-
BS 442:1950
Specification for terminals for electrical apparatus for railway signalling purposes Published By Publication Date Number…
-
BS 1553-2:1950
Specification for graphical symbols for general engineering – Graphical symbols for power generating plant Published…
-
BS 1553-3:1950
Graphical symbols for general engineering. – Graphical symbols for compressing plant Published By Publication Date…
-
BS 2750-6:1980
Measurement of sound insulation in buildings and of building elements – Laboratory measurements of impact…
-
BS 714:1950
Specification. Cartridge fuse-links for use in railway-signalling circuits Published By Publication Date Number of Pages…
-
BS A 295:1985
Methods of test for self-locking nuts with maximum operating temperature less than or equal to…
-
BS 2750-1:1980
Measurement of sound insulation in buildings and of building elements – Recommendations for laboratories Published…
-
BS 870:1950
Specification for external micrometers Published By Publication Date Number of Pages BSI 1950 20
-
BS 646:1958+A2:2013
Specification for Cartridge fuse-links (rated up to 5 amperes) for a.c. and d.c. service Published…
-
BS 1659:1950
Specification for tractive armature direct current neutral track and line relays for railway signalling Published…
-
BS 1702:1950
Specification for mild steel drums (heavy duty – fixed ends) Published By Publication Date Number…
-
BS 5950-2:1985:1990 Edition
Structural use of steelwork in building – Specification for materials, fabrication and erection: hot rolled…
-
BSI 23/30452647 DC 2023
BS ISO 2958. Road vehicles. Exterior protection for passenger cars Published By Publication Date Number…
-
BS 2050:1978
Specification for electrical resistance of conducting and antistatic products made from flexible polymeric material Published…
-
BS 546:1950:1987 Edition
Specification. Two-pole and earthing-pin plugs, socket-outlets and socket-outlet adaptors Published By Publication Date Number of…
-
BS 2957:1958
Specification for fireman’s axe with ash handle Published By Publication Date Number of Pages BSI…
-
BS G 125:1950
Specification for turn and slip indicators for aircraft purposes Published By Publication Date Number of…
-
BS 519:1950
Specification for tractive armature direct current neutral-polar line relays for railway signalling Published By Publication…
-
BS 2955:1958:1965 Edition
Glossary of terms relating to powders Published By Publication Date Number of Pages BSI 1965…
-
BS 880:1950:1967 Edition
Specification. Musical pitch Published By Publication Date Number of Pages BSI 1967 18
-
BS 6323-4:1982
Specification for seamless and welded steel tubes for automobile, mechanical and general engineering purposes –…
-
BS 1594:1950
Specification for diacetin (glyceryl diacetate) Published By Publication Date Number of Pages BSI 1950 11
-
BS 1655:1950
Specification for flanged automatic control valves for the process control industry (face-to-face dimensions) Published By…
-
BS 5950-1:1985
Structural use of steelwork in building – Code of practice for design in simple and…
-
BS SP 21:1950
Specification for lubricating nipples for aircraft purposes Published By Publication Date Number of Pages BSI…
-
BS ISO 2958:2024
Road vehicles. Exterior protection for passenger cars Published By Publication Date Number of Pages BSI…
-
BSI PP 7312:2002
Structural design. Extracts from British Standards for students of structural design Published By Publication Date…
-
BS 5634:1978
Methods of test for potassium hydroxide Published By Publication Date Number of Pages BSI 1978…
-
BS 5514-4:1979
Reciprocating internal combustion engines. Performance – Speed governing Published By Publication Date Number of Pages…
-
BS 959:1950:1951 Edition
Specification for internal micrometers (including stick micrometers) Published By Publication Date Number of Pages BSI…
-
BS 581:1950
Specification for electrically-driven point-operating machines for railways Published By Publication Date Number of Pages BSI…
-
BS 5550-7.2.6:1991
Cinematography. Production and presentation. Screens and screen luminance – Specification for screen luminance and colour…
-
BS 1657:1950
Specification for buttress threads Published By Publication Date Number of Pages BSI 1950 26
-
BS 888:1950:1968 Edition
Specification for slip (or block) gauges and their accessories Published By Publication Date Number of…
-
BS SP 22-27:1950+A3:2015
Specification for B.A. Washers. For aircraft purposes (primarily for instrument use) Published By Publication Date…
-
BS G 194:1965
Specification for lever-operated manual switches for aircraft Published By Publication Date Number of Pages BSI…
-
BS 5950-5:1998:2006 Edition
Structural use of steelwork in building – Code of practice for design of cold formed…
-
BS EN 1598:1998:2002 Edition
Health and safety in welding and allied processes. Transparent welding curtains, strips and screens for…
