GE B30 Instruction Manual page 268

Ur series bus differential system protection relay
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5.5 FLEXLOGIC
In conjunction with the
teristics as shown in the figure below.
5
5-134
FLEXELEMENT 1 PKP
FLEXELEMENT
DIRECTION = Over
FLEXELEMENT 1 PKP
FLEXELEMENT
DIRECTION = Under
Figure 5–48: FLEXELEMENT DIRECTION, PICKUP, AND HYSTERESIS
setting the element could be programmed to provide two extra charac-
FLEXELEMENT 1 INPUT MODE
B30 Bus Differential System
HYSTERESIS = % of PICKUP
FlexElement 1 OpSig
HYSTERESIS = % of PICKUP
FlexElement 1 OpSig
842705A1.CDR
5 SETTINGS
GE Multilin

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