Emerson E2 - 1.3 The E2 Convenience Store Controller (CX)

REFRIGERATION BASICS
An in-depth study was conducted to identify and quantify the energy savings that
can be achieved by using advanced E2 refrigeration system controllers. Before getting
into the specific refrigeration control strategies and methodologies included within the
E2, it is important to first offer a general description of the parameters that effect energy
consumption in a refrigeration systems.
Figure 1: A typical refrigeration system.
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