Ametek Amrel PLA Series - Figure 1.5 Input Voltage;Current;Power Relation Diagram

M470039-01 REV-F Page 33
Maximum Current – Max A
V
in
MaxV Maximum Voltage – Max V
Maximum Power – Max KW
LowV
Low-Mid Max A I
in
FIGURE 1.5 INPUT VOLTAGE/CURRENT/POWER RELATION DIAGRAM
The theory of the CP operation comes from the divider circuit built in the load. Because of the nonlinear characteristic of
the divider, the input voltage, input current, and power setting will limit the CP mode of operation. The CP mode will not
allow the load to operate beyond the full range of the Constant Power setting.