Description

BS 171 – Specification for power transformers

Performance and test requirements for 1 kV A single-phase and 2 kV A polyphase: no upper limits to rated power or voltage. May also be applied as appropriate to special transformers not at present covered by separate British Standards.

Cross References:
BS 148
BS 205
BS 923
BS 2045
BS 2562
BS 2757
BS 2914
CP 1009
CP 1010

Partially replaced by the new edition. Appendices C and E have been replaced by BS 5953:Part 1:1980. Some other Appendices remain valid for guidance only.

Incorporates the following:
AMD 1217 published 15 July 1973
AMD 2685 published 15 August 1978
AMD 3403 published 29 August 1980