DUPLEX CONVENIENCE OUTLET
PIN LIGHT
1
EE
FLUORESCENT LAMP
THREE GANG SWITCH
Sabc
EMERGENCY LIGHT
ENCLOSED CIRCUIT BREAKER
PANEL BOARD
SERVICE ENTRANCE
CIRCUIT HOMERUN INDICATING
CIRCUIT NUMBER
CIRCUIT BREAKER
GROUND
LEGENDS AND SYMBOLS
Cable Size: 30mm2
A = pi (d2 / 4)
30 = pi (d2 / 4)
d = 6.18 mm
Cable Size: 30mm2
A = pi (d2 / 4)
30 = pi (d2 / 4)
d = 6.18 mm
65
11
11
11
Cable Size: 150mm2
A = pi (d2 / 4)
100 = pi (d2 / 4)
d = 11.28 mm
450
220 m
450
Cable Size: 150mm2
A = pi (d2 / 4)
100 = pi (d2 / 4)
d = 11.28 mm
6
RISER DIAGRAM
NAME: PP (POWER PANEL)
1 SET
LOCATION:
3 - 100mm² THHN (L)
25 - KAIC
MAIN
CB
MCCB TYPE
POWER SOURCE,
230VAC, 3∅, 60Hz
CONDUIT: 65mmØ IMC CONDUIT
MOUNTING: WALL MOUNTED
AMPERE LOAD
CKT.
NO.
DESCRIPTION
VOLTS
TOTAL
KVA
AB
1
LIGHT
230
1.00
2
3TR ACCU 1
230
6.90
3
TOWER LIGHT
230
1.00
4
3TR ACCU 2
230
6.90
5
PIE RACK
230
3.91
6
1HP ACU
230
1.84
7
CONVENIENCE OUTLET
230
1.00
8
25KW TRANSMITTER SUPPLY
230
31.25
SUBTOTAL:
225AT / 225AF, 3P, 230V
FEEDER 1 - 30mm² THHN (G)
PANEL ENCLOSURE: NEMA-1
UNDERGROUND WIRE CROSS SECTION DETAIL
53.80
BC
CA
PROTECTION
ABC
POLE
SET
AT
AF
KAIC
4.35
20
63
10
2
1
30.00
50
63
10
2
4.35
20
63
10
30.00
50
63
17.00
30
8.00
4.35
78.45
38.70
34.35
25.00
L1
N
TRANSFORMER
75kVA
3-PHASE, 230V
C(IMC)
G
mm²
mm²
mm²
mmØ
2 - 3.5
1 - 3.5
15
1
2 - 8.0
1 - 5.5
20
2
1
2 - 3.5
1 - 3.5
15
10
2
1
2 - 8.0
1 - 5.5
20
63
10
2
1
2 - 5.5
1 - 5.5
15
30
63
10
2
1
2 - 5.5
1 - 5.5
15
20
63
10
2
1
2 - 3.5
1 - 3.5
15
100
100
25
3
1
3 - 30
1 - 8.0
32
SEE
PANELBOARD
DETAILS
STAND-BY GENERATING
SET, 75KVA, 3∅, 0.8P.F,
230V, 60HZ
DIESEL DRIVEN ENGINE
PP
GENSET
3-100mm² THHN &
1-30mm² THHN IN
65mm∅ IMC PIPE
3-100mm² THHN &
1-30mm² THHN IN
65mm∅ IMC PIPE
78.45
AVR
31.25KVA
ECB
100AT/100AF
TRANSFORMER CAPACITY:
GENERATOR CAPACITY
USE: 75KVA DISTRIBUTION TYPE TRANSFORMER, POLE MOUNTED
KVA = 1.732 x 230 x I
USE: 1 - 75KVA, STAND-BY GENSET,
CONNECTED TO 34.5KV, 3Ø, 3 - WIRE, 60HZ, PRIMARY AND 3Ø,
KVA = 1.732 x 230 x 148.70
230V, 3Ø, 60HZ, 0.80PF, SKID BASE FUEL
3 - WIRES + GROUND, 60HZ, SECONDARY SERVICES
KVA = 59.24
DAY TANK (8 HRS OPERATION)
SCHEDULE OF LOADS
+63 930 8716547
+63 975 7741224
ironline.constructionservices@gmail.com
225AT, 3P, 230V
MTS
IL = {(38.70 x 1.732) + (78.45)} {.80 DEMAND FACTOR} + (.25 x 30) = 123.88 AMPS
Mobile:
Viber:
E-mail:
MAIN CIRCUIT
BREAKER
225AT/225AF,
3P, 230V
3-100mm² THHN &
1-30mm² THHN IN
65mm∅ IMC PIPE
LOAD CALCULATION:
IRONLINE
CONSTRUCTION SERVICES
KWHR METER
ST-5
M
VOLTAGE DROP ANALYSIS
REV. NO.
ENGINEER:
DESCRIPTION
DATE
INITIALS SIGNATURE
DATE
TRANSMITTER
31.25KVA
SINGLE LINE DIAGRAM
PROJECT OWNER
CONTRACTOR
PROJECT
PRAGE
Management Corp.
Ironline Construction
Services
AM TRANSMITTER
STATION PROJECT
SHEET CONTENT
DRAWN BY:
________________
PRC NO:
PTR NO:
TIN NO:
DATE ISSUED:
DATE ISSUED:
ISSUED AT:
DESIGNED BY:
CHECKED BY:
APPROVED BY:
Brgy. Tibagan, Bustos, Bulacan
AS SHOWN
SHEET:
E
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