Bimetallic Instruments From SACI
- Published: Tuesday, 21 February 2017 08:08
Maximum Demand Ammeters
The image on the left shows the display from one of SACI’s maximum demand ammeters. These units measure the maximum average load over a 15-min period (or 8 min period on demand) which is achieved thanks to the inherent time lag in the bimetallic movement.