Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Methods used for testing d.c. and a.c. meters; testing practice at Capetown; presents accuracy curves for d.c. and a.c. meters.
Methods used for testing d.c. and a.c. meters; testing practice at Capetown; presents accuracy curves for d.c. and a.c. meters.
Electricity meters
S. African Engr
Albertyn, A.M. (Autor:in)
1927
5 Figs.
Aufsatz (Zeitschrift)
Englisch
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Electricity meters and instrument transformers
| Engineering Index Backfile | 1952
A.C. Electricity service meters for 300 per cent overload
| Engineering Index Backfile | 1944
A.C. Electricity service meters for 300 per cent overload
| Engineering Index Backfile | 1944
| Engineering Index Backfile | 1945
| Engineering Index Backfile | 1939