GE
GEK 106168E
manual
Rear View 226B7412H10
Technical Characteristics
Install
Dimensions Diagram 226B6086H10
Indicators
Maintenance
Configuration Menu
Reset of Latching Relays
Ranges Models DBF Phase
Tables of Settings
GE Power Management
Page 62
FIGURES
FIGURE 4 REAR VIEW (226B7412H10)
GEK-106168E
DBF Breaker Failure Protection
55
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Page 63
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Page 61
Page 63
Contents
GE Power Management
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Page
Table of Contents
Installation and Maintenance
List of Figures
Rear View 226B7412 Sheet
DBF Breaker Failure Protection GEK-106168E
∙ Breaker internal arc detection Monitoring
General Description
Protection
Analysis
DBF Breaker Failure Protection GEK-106168E
Overcurrent Units
Digital Signal Input # Terminals
Protection Functions
Low-Level Overcurrent Breaker Failure Unit 50BF 1P
Breaker Failure without current or very low current
Reset of Latching Relays
Ground Overcurrent Breaker Failure Unit
Breaker Arc Detection Device
Measurement
Internal Protection Status Signals
Monitoring and Recording Functions
Associated Breaker Status
Group Status Comment Optional Exp. Board
Optional Exp.Boar Latched#2 Closed
Optional Exp. Board Latched#1
Closed
Internal Communication Status Signals
LED Left Column Right Column
Circuit Breaker Breaking Capacity Monitoring
Event Recorder
Analysis Functions
BUILT-IN SELF-CHECKING Unit
Oscillography
Events to Trigger Oscillography
Table Selection Active Table
Tables of Settings
Control
INPUT-1 INPUT-0
Function
Configurable Inputs and Outputs
Time Synchronization
Outputs
MAN-MACHINE Interface HMI
Remote Communications
Breaker Setting Group
Active table setting group
Internal Arc Settings
Common to all tables Range Default Step Oscillography Mask
Independent for each table Range Default Step 50BF Settings
Functions Permitted
Comments on Settings
DBF Breaker Failure Protection GEK-106168E
DBF
Ranges Models DBF Phase
Model List
Ground
Electrical
Technical Characteristics
Mechanical
Test Standard Class
Communications
Standards
DBF Breaker Failure Protection GEK-106168E
Electrical Connections
Physical Description
Case
Internal Construction
DBF Breaker Failure Protection GEK-106168E
CPU Board
Operating Theory
Magnetic Module
Power Supply
Keyboard and Display
Panel Insulation Tests
Connections and Necessary Equipment
Visual Inspection
Power Supply
Relay Setting
Indicators
Communications
IRIG-B Synchronizing Input
Inputs
Digital Inputs
Functions
1 50BF 1P Unit Test
2 50BF 3P Unit Test
Neutral Overcurrent Unit Test
Internal ARC Test
4 3P no I Function
DBF Breaker Failure Protection GEK-106168E
Timing Measurement
Relay Measurement Tests
Current Measurement
DBF Breaker Failure Protection GEK-106168E
CONNECTION-TO-GROUND and Disturbances Suppression
Installation
Maintenance
DBF Breaker Failure Protection GEK-106168E
Keyboard and Display
DBF General Electric
INF
Menu Tree
SET
ACT
Modify Settings Protection
Settings Group SET KEY
View Settings Protection
View Protection Settings
Confirm
Setting OUT Range
Level Valid Range
Information Group INF KEY
Status
Control Group ACT KEY
SET DATE/TIME
Single KEY Menu
Configuration Menu
DBF Breaker Failure Protection GEK-106168E
Figures
Breaker Failure Logic 189C4114 Sheet
External Connections 189C4114 Sheet
Front View 226B7412 H9
Rear View 226B7412H10
Dimensions Diagram 226B6086H10
Panel Drilling 226B6086H10
RS232 Connection DBF Relay to PC
Related pages
Are there any
compatibility notes
for the Samsung BD-H5100?
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