• 12 years ago
Landis & Gyr 8 rate summator
Type: CAC 3.8r
100 Volts 50 Hz
Impulsing meter

This type of meter was used on a large consumers site with multiple feeders or on a substation to add / subtract consumption.
These meters were used in power generating stations also, look under my Benmore Hydro station video, where a Ferranti summator is used in the control room.
Ex : P.G.E.M. Arnhem, The Netherlands

Video # 595

I created this video with the YouTube Video Editor (http://www.youtube.com/editor)