Published Resources Details
Journal Article
- Title
- Cement concrete and pins for porcelain insulators
- In
- Journal of the Institution of Engineers, Australia
- Imprint
- vol. 8, no. 6, Jun 1936, pp. 221-227
- Description
This paper, No. 526, originated in the Adelaide Division of The Institution.
- Abstract
Outdoor insulators used in Adelaide are subjected to weather with air temperatures varying from about 30° to 112° F., and with sun temperatures reaching about 160°F. Although this range is not very great it is sufficient to cause considerable insulator breakage.
During the 20 months ended January, 1935, no less than 360 7,000 v. porcelain insulators taken from Switchgear in substations and transmission lines had to be changed, due to breakage caused by expansion effects of the steel pins and concrete.
Related Published resources
isRelated
- Stobie, J. C.; Chapman, R. W.; Cameron, A. R.; Atkins, L. M.; Clark, H. R., 'Cement concrete and pins for porcelain insulators (Discussions and communications)', Journal of the Institution of Engineers, Australia, 8 (11) (1936), 438-439. Details
