Date of Made 21 October 2014 Created by Angga Arya Attendant Subjec t Standar Inspeksi Kabel (based on POSCO) Group Facility Management Divisi on ○ Basic Knowledge ○ Failure Case ○ Improvement Case ○ Defective Case ○ Other Date/ Management Code 2014.10.21 / BK01 HMI and Controll -. Low Tray : High Voltage High Tray : Low Voltage -. In same tray, different voltage cable should not be mixed, if it is mixed, separator must be installed Voltage Construction Standard [ Culvert Cable Rack ] High Voltage Cable Low Voltage Cable Communication 30 Cm Control Low Voltage Power High Voltage Ultra High Voltage
Transcript
Date of Made21 October
2014Created
byAngga Arya Attendant
Subject Standar Inspeksi Kabel (based on POSCO) Group Facility Management
Division○ Basic Knowledge ○ Failure Case ○ Improvement Case ○ Defective Case ○ Other
Date/ Management Code
2014.10.21 / BK01
HMI and Controll
-. Low Tray : High Voltage High Tray : Low Voltage
-. In same tray, different voltage cable should not be mixed, if it is mixed, separator must be installed
Voltage
Construction Standard
[ Culvert Cable Rack ]
High Voltage Cable
Low Voltage Cable
Communication
30 Cm
Control
Low Voltage Power
High Voltage
Ultra High Voltage
Date of Made21 October
2014Created
byAngga Arya Attendant
Subject Standar Inspeksi Kabel (based on POSCO) Group Facility Management
Division○ Basic Knowledge ○ Failure Case ○ Improvement Case ○ Defective Case ○ Other
Date/ Management Code
2014.10.21 / BK01
CableRack
High VoltageLow voltage
Low Volage Communication & Control
Separator
Mixed cable
Date of Made21 October
2014Created
byAngga Arya Attendant
Subject Standar Inspeksi Kabel (based on POSCO) Group Facility Management
Division○ Basic Knowledge ○ Failure Case ○ Improvement Case ○ Defective Case ○ Other
Date/ Management Code
2014.10.21 / BK01
Division Tray Under ground
High Volt – Low Volt Cable ≥ 30Cm ≥ 15Cm
High - Control Cable ≥ 40Cm ≥ 30Cm(Ultra High Volt ≥ 60Cm)Low - Control Cable ≥ 30Cm
If not, insert Separator
Cable Distance
Date of Made21 October
2014Created
byAngga Arya Attendant
Subject Standar Inspeksi Kabel (based on POSCO) Group Facility Management
Division○ Basic Knowledge ○ Failure Case ○ Improvement Case ○ Defective Case ○ Other
Date/ Management Code
2014.10.21 / BK01
Temp’ Occupancy Round Tray
Outside below 40℃ Phase to Phase difference below 5℃
Power below 40% Control below 60%
Ultra High≥15D High≥10D, Low≥8D
Intersection area, Cable can be damaged
RoundDH
Construction Standard
Date of Made21 October
2014Created
byAngga Arya Attendant
Subject Standar Inspeksi Kabel (based on POSCO) Group Facility Management
Division○ Basic Knowledge ○ Failure Case ○ Improvement Case ○ Defective Case ○ Other
