BS 638-1:1979 Arc welding power sources, equipment and accessories. Specification for oil cooled power sources for manual, semi-automatic and automatic metal-arc welding and for TIG welding
- Information provider
- British Standards Institution,
- Author
- British Standards Institution
- Information type
- British Standard,
- Format
- PDF, HARD COPY,
Description
Requirements for oil cooled a.c. transformers and oil cooled transformer rectifiers and associated current regulators.
Covers power sources rated for industrial applications.
This resource is cited by:
BS 638-1:1979 Arc welding power sources, equipment and accessories. Specification for oil cooled power sources for manual, semi-automatic and automatic metal-arc welding and for TIG welding
This document is CITED BY:
-
BS 2971:1991
BS 638-1:1979 is cited by BS 2971:1991 Specification for class II arc welding of carbon steel pipework for carrying fluids