voltage drop and cable sizing.xls
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7/21/2019 Voltage drop and cable sizing.xls
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PT. PLN (PERSERO)
INDUK PEMBANGKIT DAN JARINGAN
JAWA, BALI DAN NUSA TENGGARA
PEKERJAAN PAKET 7
PERALATAN PEMBANGKIT LISTRIK
PLTA AMPELGADING
NOMOR KONTRAK : 219.PJ / 120 / PIKITRING JBN / 2007
VOLTAGE DROP
AND ABLE SI!ING STUD"
DIPERIKSA : DISETUJUI
KONSULTAN PROKITRING PIKITRING
TANGGAL : TANGGAL : TANGGAL :
A 30/05/2008 ISSUED FOR APPROVAL SDP CHM PH
REV. TANGGAL DESKRIPSI DIBUAT DIPERIKSA DISETUJUI
KONTRAKTOR :
PT. INDOKOMAS BUANA PERKASA
REVISI #ALAMAN
NOMOR DOKUMEN PPTL AG EL N 2001
JUDUL :
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PEKERJAAN PAKET 7DATE: %0/0&/0'
PERALATAN PEMBANGKIT LISTRIK
PLTA AMPELGADINGREVISION: A
PT. PLN (PERSERO)
VOLTAGE DROP AND ABLE SI!ING
PAGE:
PT.INDOKOMAS BUANA PERKASA PPTL$AG$EL$N$2001
TABULASI DARI #ALAMAN "ANG DIREVISI
#ALAMANREVISI
ATATANA B 0 1 2 %
1 X
2 X
3 X4 X
5 X
6 X
7 X
8 X
9 X
101112131415161718
1920212223
2425
262728
2930313233
34353637
38
2 9
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40
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PEKERJAAN PAKET 7DATE: %0/0&/0'
PERALATAN PEMBANGKIT LISTRIK
PLTA AMPELGADINGREVISION: A
PT. PLN (PERSERO)
VOLTAGE DROP AND ABLE SI!ING
PAGE:
PT.INDOKOMAS BUANA PERKASA PPTL$AG$EL$N$2001
DA*TAR ISI
HALAMAN
COVER 1
HALAMAN TABULASI 2
DAFTAR ISI 3
1 INTRODUCTION 4
2 DESIN CONDITION 43 SAFET! CURRENT CAPACIT! 54 VOLTAE DROP 55 MINIMUM CONDUCTOR SI"E 66 TABLE OF CABLE ELECTRICAL DATA 6
7 EXAMINATION AND SAMPLE CALCULATION 78 EXPLANATION OF CABLE SI"IN TABLE 89 CALCULATION OF CABLE SI"IN 9
% 9
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PEKERJAAN PAKET 7DATE: %0/0&/0'
PERALATAN PEMBANGKIT LISTRIK
PLTA AMPELGADINGREVISION: A
PT. PLN (PERSERO)
VOLTAGE DROP AND ABLE SI!ING
PAGE:
PT.INDOKOMAS BUANA PERKASA PPTL$AG$EL$N$2001
1 INTRODUCTION
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√70−40
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PEKERJAAN PAKET 7DATE: %0/0&/0'
PERALATAN PEMBANGKIT LISTRIK
PLTA AMPELGADINGREVISION: A
PT. PLN (PERSERO)
VOLTAGE DROP AND ABLE SI!ING
PAGE:
PT.INDOKOMAS BUANA PERKASA PPTL$AG$EL$N$2001
3 CALCULATION FOR SAFET! CURRENT CAPACIT!
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PEKERJAAN PAKET 7DATE: %0/0&/0'
PERALATAN PEMBANGKIT LISTRIK
PLTA AMPELGADINGREVISION: A
PT. PLN (PERSERO)
VOLTAGE DROP AND ABLE SI!ING
PAGE:
PT.INDOKOMAS BUANA PERKASA PPTL$AG$EL$N$2001
5 MINIMUM CONDUCTOR SI"E
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6 TABLE OF CABLE ELECTRICAL DATA
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9
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PEKERJAAN PAKET 7DATE: %0/0&/0'
PERALATAN PEMBANGKIT LISTRIK
PLTA AMPELGADINGREVISION: A
PT. PLN (PERSERO)
VOLTAGE DROP AND ABLE SI!ING
PAGE:
PT.INDOKOMAS BUANA PERKASA PPTL$AG$EL$N$2001
7 EXAMINATION AND SAMPLE CALCULATIONT#+ %*+ (()-$', %# + %#', +'>
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7 9
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8 EXPLANATION OF CABLE SI"IN TABLE
ALULATION O* ABLE S
SAFET! POER TOTAL
NO> CABLE NO> FROM TO POER VOLTAE CURRENT CURRENT FACTOR DERATIN IN
VA V A A FACTOR
1 +,+-' 1 6>6 . % 1 6050 6600 529>9 558>6 0>8 0>637 N2XS
1 2 3 4 5 6 7
1 POER L'& VA2 VOLTAE3 RATED CURRENT R+<)$+& '& ()+,-4 SAFET! CURRENT I @ T @ F5 POER FACTOR6 TOTAL DERATIN FACTOR DERATIN FACTOR INSTALLATION METHOD @ DERATIN FACTOR AMBIENT TEMP7 IND OF CABLE
8 NUMBER OF CONDUCTOR FOR EACH PHASE9 NUMBER OF PHASE IN THIS CIRCUIT10 NUMBER OF CABLE CORE11 CABLE SI"E I 4 3 ,& 20 18: -#$% (+ %$+ $% %-$%$+&12 CABLE CURRENT CARR!IN CAPACIT!13 CABLE RESISTANCE14 CABLE REACTANCE15 DESIN LENTH OF THE CABLE16 ALLOABLE CABLE LENTH17 VOLTAE DROP OF THIS CABLE V 18 VOLTAE DROP OF THIS CABLE 19 ALLOABLE VOLTAE DROP V 20 ALLOABLE VOLTAE DROP
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9 CALCULATION OF CABLE SI"IN
ALULATION O*
SAFET! POER TOTAL
NO> CABLE NO> FROM TO POER VOLTAE CURRENT CURRENT FACTOR DERATIN VA V A A FACTOR
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