Motor overload trip curves – Rockwell Automation 294E ArmorStart LT EtherNet/IP Version - User Manual User Manual
Page 178
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178
Rockwell Automation Publication 290E-UM001B-EN-P - June 2012
Chapter 6
Specifications
Motor Overload Trip Curves
Motor overload current parameter provides class 10 overload protection.
Ambient insensitivity is inherent in the electronic design of the overload.
Min. Derate
0
80
100
60
40
20
% of Motor Overload Current (P30)
No Derate
0
80
100
60
40
20
% of Motor Nameplate Hertz (P29)
% of Motor Overload Current (P30)
% of Motor Nameplate Hertz (P29)
% of Motor Overload Current (P30)
% of Motor Nameplate Hertz (P29)
Max. Derate
0
80
100
60
40
20
0
200
175
150
125
100
75
50
25
0
200
175
150
125
100
75
50
25
0
200
175
150
125
100
75
50
25
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