GE 869 Instruction Manual page 211

Motor protection system
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CHAPTER 4: SETPOINTS
Busbar
52
VFD
Motor
(A) Motor powered through the VFD
869 MOTOR PROTECTION SYSTEM – INSTRUCTION MANUAL
Figure 4-18: Typical Motor Applications with VFD and Bypass Switch
Switching
Device
Status
Contact Inputs
V
C
T
T
869
B
B
a
a
n
n
k
k
Busbar
52
Switching
Device
Status
VFD
Bypass
Switch
Status
Contact Inputs
C
T
869
B
a
n
k
Motor
(B) Motor powered through the VFD with
Bypass Switch
SYSTEM
V
T
B
a
n
k
4–79

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