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APPENDIX - PLANT LOAD SCHEDULE Sheet No. 1 of 4
21-Sep-06
Document No:
Project Title:
Rev:
DSN:
Electrical Load Schedule Appendix
Shaft kW * TAN(ACOS(Power factor))/Efficiency
Absorbed kW*Usage
Absorbed kVAR* Usage
Absorbed kW for Usage not Equal to 0.00 (i.e. no Standby)
Absorbed kVAR for Usage not Equal to 0.00 (i.e. no Standby)
Absorbed kW :
Absorbed kVAR :
Average kW :
Average kVAR :
Peak kW :
Peak kVAR :
CalculationsExplanation of terms
GORO NICKEL PROJECT
PENDING
000745
Individual diversity factor for an individual S/Board or MCCSwitchboard Diversity :
Overall diversity factor applied on an entire Plant basisPlant Diversity :
PLANT LOAD SCHEDULE
Summation of Switchboard Absorbed kW and kVAR
Summation of Switchboard Average kW and kVAR
Summations of Switchboard 1 hour Peakk kW and kVAR
Total Absorbed kW/kVAR :
Total Average kW/kVAR :
Total 1 hr Peak kW/kVAR :
SQRT[(Peak kW)**2 + (Peak kVAR)**2]Peak kVA :
GCT01-000-8531-CA-0005
Shaft kW/Efficiency/Starter Loss Factor
Total Installed kW Summation of Switchboard Rated kW
Notes
1. Area 350 loads are not included in this Appendix.
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Service Absorbed
kW kVAR
Average
kW kVAR
Peak
kW kVARDescription Diversity
SwitchboardAbsorbed
kW kVAR
Average
kW kVAR
Peak
kW kVAR
Values with Switchboard Diversity Applied
Tag
No
Peak
kVA
Peak
kVA
Installed
kW
330-MCL-001A 1874 1131 1589 957 1639 991Sulphuric Acid Plant LV MCC - Bus A 0.901256 1766 1064 1821 1101 2128 19152485 2082
330-MCL-001B 1749 1066 1562 943 1617 981Sulphuric Acid Plant LV MCC - Bus B 0.901185 1735 1047 1796 1090 2101 18912316 1943
330-MCL-001C 31 22 24 16 24 16Sulphuric Acid Plant LV MCC -Emergency Bus
1.0022 24 16 24 16 29 2935 31
430-SBL-001 283 168 28 17 283 168Administration Buildings 0.90187 31 19 315 187 366 329300 315
430-SBL-002 224 133 67 35 224 133Central Maintenance Workshops 0.90148 74 39 249 148 289 260272 249
430-SBL-003 57 33 6 3 57 33Light & Medium Truck Repair, WashFacility
0.9036 6 4 64 36 73 6660 64
430-SBL-004 198 126 20 13 198 126Warehouse and Waste TransferStation
0.90140 22 14 220 140 261 235208 220
430-SBL-005 31 22 3 2 31 22Fuel Area & Hydrocarbon Pumping 0.9025 3 2 34 25 42 3840 34
430-SBL-008 928 551 0 0 0 0Pilot Plant 0.90612 0 0 0 0 0 01000 1031
430-SBL-009 261 152 26 15 261 152Central Control Room & Laboratory 0.90169 29 17 290 169 336 302275 290
450-SBH-001 62 38 62 38 62 38High Voltage 1 1.0038 62 38 62 38 73 7358 62
460-MCL-0011237 734 825 489 825 489
Air Supply & Dist LV MCC 1.00734 825 489 825 489 959
9591350 1237
470-MCL-001 920 563 646 394 920 563Raw Water Supply & Dist LV MCC 0.90626 718 437 1022 626 1199 10791073 1022
480-SBL-001 142 142 90 88 90 88Sewerage Plant 0.90158 100 97 100 97 140 126171 157
480-SBL-002 16 15 16 15 16 15Solid Waste Facility LV MCC 0.9016 18 16 18 16 24 2217 18
520-MCL-001 1854 1155 1282 771 1852 1152Port LV MCC 0.901284 1425 856 2057 1280 2423 21812273 2060
545-MCL-001 1538 945 744 491 1538 945Conveyors & Stockpile LV MCC 0.901050 826 545 1709 1050 2006 18052312 1709
545-MCL-002 240 153 222 138 240 153On Board Stacker LV MCC 0.90170 246 154 266 170 316 284304 266
580-MCL-001 1456 828 1437 814 1456 828Yate Dam LV MCC 1.00828 1437 814 1456 828 1675 16751665 1456
590-SBH-010 1952 2026 1633 1838 1849 1970Total Accomodation Camp Loads 0.902251 1815 2042 2054 2189 3002 27022042 2169
APPENDIX - PLANT LOAD SCHEDULE Sheet No. 3 of 4
21-Sep-06
Document No:
Project Title:
Rev:
DSN:
GCT01-000-8531-CA-0005
GORO NICKEL PROJECT 000745
PENDING
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Service Absorbed
kW kVAR
Average
kW kVAR
Peak
kW kVARDescription Diversity
SwitchboardAbsorbed
kW kVAR
Average
kW kVAR
Peak
kW kVAR
Values with Switchboard Diversity Applied
Tag
No
Peak
kVA
Peak
kVA
Installed
kW
1Plant Diversity :
83162 50908 62763 38569 69463 42722Totals without Plant Diversity :
83162 50908 62763 38569 69463 42722Totals with Plant Diversity :
81549Plant Peak kVA at Applied Plant Diversity
105413Total Installed kW :
84859 51947 64044 39356 70880 43594Totals with Plant Diversity and 2% Distribution Losses :
83213Plant Peak kVA at Applied Plant Diversity with 2% Distribution Loss:
APPENDIX - PLANT LOAD SCHEDULE Sheet No. 4 of 4
21-Sep-06
Document No:
Project Title:
Rev:
DSN:
GCT01-000-8531-CA-0005
GORO NICKEL PROJECT 000745
PENDING
