CLIENT -
CONSULTANT -
CONTRACTOR -
PROJECT:
PACKAGE-II :
DOC. NAME : DESIGN CALCULATION SHEET FOR WELDING TRANSFORMER
DOCUMENT NO. - REV.- 02
FEDFROM FEEDERNO. LOOPFROMEQUIPMENTTAG
FEDTOEQUIPMENTTAG AREA
TOTALNO.OFSOCKET(Nos)
CONNECTEDLOAD(KVA)CONSIDER
DEMANDFACTOR
KVADEMANDOFWS@30%
D.F.
SUBSTATION1GROUNDFLOOR 1 7 0.3 2.10
WS1_SS1 WS2_SS1SUBSTATION1FIRSTFLOOR 1 7 0.3 2.10
TH2_EL+952.000 1 7 0.3 2.10
WS1_TH2 WS2_TH2 TH2_EL+957.963 1 7 0.3 2.10
WS2_TH2 WS3_TH2 TH2_EL+961.500 1 7 0.3 2.10
SBLDG_EL+981.800 1 7 0.3 2.10
WS1_SBLDG WS2_SBLDG SBLDG_EL+961.500 1 7 0.3 2.10
TDH_EL+957.000 1 7 0.3 2.10
WS1_TDH WS2_TDH TDH_EL+965.000 1 7 0.3 2.10
TH2A_EL+954.070 1 7 0.3 2.10
WS1_TH2A WS2_TH2A TH2A_EL+948.800 1 7 0.3 2.10
WS2_TH2A WS3_TH2A TH2A_EL+946.600 1 7 0.3 2.10
C0719_EL+981.014 1 7 0.3 2.10
WS1_C0719 WS2_C0719 C0719_EL+981.095 1 7 0.3 2.10
WS2_C0719 WS3_C0719 C0719_EL+980.500 1 7 0.3 2.10
TH1_EL+984.850 1 7 0.3 2.10
WS1_TH1 WS2_TH1 TH1_EL+980.500 1 7 0.3 2.10
DFDS_EL+001.500 1 7 0.3 2.10
WS1_DFDS1 WS2_DFDS1 DFDS_EL+001.500 1 7 0.3 2.10
SS1_WDB_F9 ONWDBPANEL 1 7 0.3 2.10
PS1_EL+945.275 1 7 0.3 2.10
WS1_PS1 WS2_PS1 PS1_EL+939.800 1 7 0.3 2.1046.20
0.4
18.48
SUBSTATION1WELDINGDISTRIBUTIONBOARD
SS1_WDB_F10WS_TDH_BELTVALUMACHINE 2 65.06 0.80 104.09
104.09
0.50
52.05
70.53
DIVERSITYFACTOR(40%)DEMANDDUETOWELDINGSOCKET
NETDEMAND
WS_TDH_BELTVULCANIZINGMACHINE
TOTALKVADEMANDDIVERSITYFACTOR(50%)
WS1_TH1SS1_WDB_F7
WS_WBD_SS1
SS1_WDB_F12WS1_PS1
ADDBELTVULCANIZINGMACHINE
WS1_C0719
SS1_WDB_F6
SS1_WDB_F1
SS1_WDB_F2
SS1_WDB_F3WS1_SBLDG
TOTALKVADEMAND
SUBSTATION1WELDINGDISTRIBUTION
BOARD
WELDING DISTRIBUTION BOARD AT SUBSTATION-1
WS1_TH2
WS1_SS1
WS1_TH2A
SS1_WDB_F5
WS1_DFDS1SS1_WDB_F8
WS1_TDHSS1_WDB_F4
DEMANDDUETOWELDINGSOCKET
DOC.NO.EL00051A,REV01 1OF3
FEDFROM FEEDERNO. LOOPFROMEQUIPMENTTAG
FEDTOEQUIPMENTTAG AREA
TOTALNO.OFSOCKET(Nos)
CONNECTEDLOAD(KVA)CONSIDER
DEMANDFACTOR
KVADEMANDOFWS@30%
D.F.
SUBSTATION2GROUNDFLOOR 1 7 0.3 2.10
WS1_SS2 WS2_SS2SUBSTATION2FIRSTFLOOR 1 7 0.3 2.10
SS2_WDB_F2 TH5_EL+773.900 1 7 0.3 2.10
SS2_WDB_F3 ONWDBPANEL 1 7 0.3 2.10
TH5_EL+768.000 1 7 0.3 2.10
WS1_TH5 WS2_TH5 TH5_EL+773.900 1 7 0.3 2.10
WS2_TH5 WS3_C0727 TDH_EL+965.000 1 7 0.3 2.10
CO727_EL+744.238 1 7 0.3 2.10
WS1_C0727 WS2_C0727 CO727_EL+754.349 1 7 0.3 2.10
WS2_C0727 WS3_C0727 CO727_EL+767.077 1 7 0.3 2.10
TH3_EL+726.900 1 7 0.3 2.10
WS1_TH3 WS2_TH3 TH3_EL+723.600 1 7 0.3 2.10
WS2_TH3 WS3_TH3 TH3_EL+731.100 1 7 0.3 2.10
TH3_EL+738.600 1 7 0.3 2.10
WS1_TH3 WS2_PS2 PS2_EL+734.305 1 7 0.3 2.10
WS2_PS2 WS3_PS2 PS2_EL+725.060 1 7 0.3 2.10
TH4_EL+775.200 1 7 0.3 2.10
WS1_TH4 WS2_TH4 TH4_EL+770.000 1 7 0.3 2.10
WS2_TH4 WS3_TH4 TH4_EL+754.000 1 7 0.3 2.10
CO7272_EL+769.718
1 7 0.3 2.10
WS1_C07272 WS2_C07272 CO7272_EL+765.946
1 7 0.3 2.10
WS2_C07272 WS3_TH6 TH6_EL+762.753 1 7 0.3 2.10
TH6_EL+769.718 1 7 0.3 2.10
WS1_TH6 WS2_CO7271 CO7271_EL+765.946
1 7 0.3 2.10
SS3_EL+723.60 1 7 0.3 2.10
WS1_SS3 WS2_DFDS2 DFDS2_EL+001.500 1 7 0.3 2.10
WS2_DFDS2 WS3_DFDS2 DFDS2_EL+001.500 1 7 0.3 2.10
TH5_WDB_F9 ONWDBPANEL 1 7 0.3 2.10
TS_EL+766.733 1 7 0.3 2.10
WS1_TS WS2_TS TS_EL+769.890 1 7 0.3 2.10
63.000.425.2
TRANSFERHOUSETH5WELDINGDISTRIBUTIONBOARD
TH5_WDB_F10WS_PS2_BELTVALUMACHINE
1 65.06 0.8 52.05
TRANSFERHOUSETH5WELDINGDISTRIBUTIONBOARD
TH5_WDB_F13WS_PS2_BELTVALUMACHINE
1 65.06 0.8 52.05
104.090.4041.64
66.84
WS_PS2_BELTVULCANIZINGMACHINE
ADDBELTVULCANIZINGMACHINE
TRANSFERHOUSETH5WELDINGDISTRIBUTION
BOARD
WS1_TH5
TH5_WDB_F4
WS1_C0727
TH5_WDB_F3
WS1_TH3
DEMANDDUETOWELDINGSOCKET
TH5_WDB_F7
WS1_SS3
TH5_WDB_F8
Note:For250aweldingm/ctypicalinputkvaof7isconsiderfromAdorWeldingM/Cdata(attched)
WS_TH5_BELTVULCANIZINGMACHINE
NETDEMAND
DIVERSITYFACTOR(40%)TOTALKVADEMAND
KVA=Vulcanisingmachine45.54kw/0.7(P.F.)&Demandfactor0.8considered&DiversityFactor0.4
TH5_WDB_F2
SUBSTATION2WELDINGDISTRIBUTION
BOARD
TH5_WDB_F1
WELDING DISTRIBUTION BOARD AT SUBSTATION-2
WS_WBD_SS2
WS1_C07272
TH5_WDB_F6
WS1_TH6
WS1_TH3
WS1_TH4
TH5_WDB_F5
TOTALKVADEMANDDIVERSITYFACTOR(50%)
DEMANDDUETOWELDINGSOCKET
WS1_TSTH5_WDB_F12
SS2_WDB_F1WS1_SS2
WS_WBD_TH5
WDB_TH5
DOC.NO.EL00051A,REV01 2OF3
