WATERJET COMPARTMENT
VOID
WATERJET COMPARTMENT
VOID
PUMP COMPARTMENT
PUMP COMPARTMENT
GENERATOR COMPARTMENT
GENERATOR COMPARTMENT
VOID
VOID
VOID
VOID
VOID
VOID
VESSEL PARTICULARS
.
SMALL PASSENGER CATAMARAN VESSEL (T)
LENGTH: 65FT
BEAM: 22FT
DISPLACEMENT: 45LT
NOTES:
1. ALL MEASUREMENTS IN FEET & INCHES
2. FRAME SPACING IS 18 INCHES
3. KEEL COOLER INSETS INBOARD
PASSENGERS: 150
CREW: 2
WATERJET COMPARTMENT
VOID
PUMP COMPARTMENT
GENERATOR COMPARTMENT
VOID
VOID
VOID
SHORE POWER
HOUSE LOAD PLUG
SHORE POWER
ESS CHARGER PLUG
MAIN AC SWITCHBOARD
PORT EDN CHARGERS
M
3
F
STBD HVPDU
PORT
AC PANEL
M
ESS
GPM12
QSB6.7
ISG200
PORT HVPDU
VFD
MAPS
F
STBD
AC PANEL
M
ESS
PORT BEL INVERTERS
24
AC LOADS
AC LOADS
1
M
GPM12
STBD BEL INVERTERS
24
24
3
MPCS
MPCS
1
STBD EDN CHARGERS
24
VFD
MAPS
QSB6.7
ISG200
kW TOTAL
SUMMER LOADS
EMERGENCY
WINTER LOADS
29.14
PORT DISTRIBUTION PANEL
POWER PER PHASE (kW)
AC LOADS INSTALLED
CIRCUIT NAME
CKT#
V
PH
kW
A
PF
2
BATTERY SYSTEM CHILLER #1
208
3
4.49
15.6
0.8
6
MAIN DECK RECEPTACLES / PILOT HOUSE RECEPTACLES
120
1
1.44
12.0
1
1
AHU #1 4 Ton
208
2
5.52
33.2
0.8
3
ER BATTERY CHARGER
120
1
2.9
24.2
1
4
PILOT HOUSE BATTERY CHARGER
120
1
0.8
6.7
1
5
LED TV'S
120
1
0.72
6.0
1
13
CONDENSATE PUMP
120
1
0.86
7.2
1
14
WATERJET COOLING PUMP
120
1
0.86
7.2
1
kW TOTAL
CIRCUIT NAME
WINTER LOADS
kW
LF
kW
LF
kW
INVERTERS
AC PANELBOARD
1.50
1.50
1.50
1.00
4.49
1.00
4.49
1.00
4.49
0.50
2.25
INVERTERS
TRANSFORMER
0.18
1.44
0.60
0.86
0.60
0.86
0.60
0.86
0.30
0.43
TRANSFORMER
MAIN AC SWITCHBOARD
0.24
1.00
5.52
1.00
5.52
0.00
0.00
0.50
2.76
PORT / STBD SWITCHBOARD
EMCB
0.13
0.00
0.00
0.00
0.00
0.00
0.00
1.00
2.90
MAIN AC SWITCHBOARD
AC PANELBOARD
0.48
0.00
0.00
0.00
0.00
0.00
0.00
1.00
0.80
0.60
0.43
0.60
0.43
0.00
0.00
0.00
0.00
INVERTERS
LOADS
1.00
0.86
1.00
0.86
1.00
0.86
1.00
0.86
INVERTERS
1.00
0.86
1.00
0.86
1.00
0.86
1.00
0.86
5.9 kW
49.34A
2.76
5.8 kW
48.67A
5.8 kW
48.64A
STDB DISTRIBUTION PANEL
POWER PER PHASE (kW)
PF
N
13 kW
36.18A
13 kW
36.18A
10.9 kW
30.16A
WINTER LOADS
SUMMER LOADS
EMERGENCY
SHORE POWER
7.1 kW
19.66A
L1
L2
L3
LF
kW
LF
kW
LF
kW
LF
kW
7
FIRE PUMP (5HP)
208
3
5.04
17.5
0.8
1.50
1.50
1.50
0.00
0.00
0.00
0.00
1.00
4.49
0.00
0.00
8
BATTERY SYSTEM CHILLER #2
208
3
4.49
15.6
0.8
1.50
1.50
1.50
1.00
4.49
1.00
4.49
0.60
2.69
0.50
2.25
9
AHU #3 DAIKIN 4 TON
208
2
4.58
27.5
0.8
2.29
2.29
1.00
4.58
1.00
4.58
0.00
0.00
0.50
2.29
10
AHU #2 4 Ton
208
2
5.52
33.2
0.8
2.76
1.00
5.52
1.00
5.52
0.00
0.00
0.50
2.76
11
CONDENSATE PUMP
120
1
0.86
7.2
1
1.00
0.80
1.00
0.80
1.00
0.80
1.00
0.80
12
WATERJET COOLING PUMP
120
1
0.86
7.2
1
1.00
0.72
1.00
0.72
1.00
0.72
1.00
0.72
2.76
0.80
0.72
SPARE
kW TOTAL
21.4 kW
Amps TOTAL
V-DROP [%]
LF
0.86
A
FROM
kW
0.86
kW
SHORE POWER
LF
0.72
PH
EMERGENCY
AC VOLTAGE DROP ANALYSIS
TO
L3
0.80
V
SUMMER LOADS
19.68
L2
2.76
17.6 kW
Amps TOTAL
15.79
L1
2.90
AC LOADS INSTALLED
CKT#
N
29.14
SHORE POWER
8 kW
67.03A
6.1 kW
50.69A
6.5 kW
53.94A
16.1 kW
44.72A
16.1 kW
44.72A
8.7 kW
24.16A
8.8 kW
24.47A
TOTAL
1.01
AHU
TOTAL
2.97
INVERTERS
BATT CHILLER
TOTAL
2.28
INVERTERS
BATT CHARGER
TOTAL
2.92
INVERTERS
LED TV'S
TOTAL
3.00
INVERTERS
FIRE PUMP
TOTAL
3.37
INVERTERS
RECEPTACLES
TOTAL
6.52
INVERTERS
PILOT HOUSE BATT CHARGER
TOTAL
5.24
INVERTERS
PUMPS
TOTAL
2.83
AC SHORE POWER
CHARGER
SHORE POWER CHARGER PLUG
MAIN AC SWITCHBOARD
0.52
SHORE POWER CHARGER BREAKER
ESS CHARGER PANELBOARD
0.64
ESS CHARGER PANELBOARD
STBD CHARGER
0.31
CONDUCTOR SIZES
AC-00 - 1 CIRCUIT WITH:
(3) #12 AWG ϕ CU, UL 1309, 90°C, 10 FT
(1) #12 AWG N CU, UL 1309, 90°C
(1) #12 AWG GND CU, UL 1309, 90°C
AC-01 - 1 CIRCUIT WITH:
(3) #6 AWG ϕ CU, UL 1309, 90°C, 15 FT
(1) #6 AWG N CU, UL 1309, 90°C
(1) #8 AWG GND CU, UL 1309, 90°C
AC-01.1 - 1 CIRCUIT WITH:
(3) #6 AWG ϕ CU, UL 1309, 90°C, 30 FT
(1) #6 AWG N CU, UL 1309, 90°C
(1) #8 AWG GND CU, UL 1309, 90°C
AC-02 - 1 CIRCUIT WITH:
(3) #2 AWG ϕ CU, UL 1309, 90°C, 40 FT
(1) #2 AWG N CU, UL 1309, 90°C
(1) #6 AWG GND CU, UL 1309, 90°C
AC-02.1 - 1 CIRCUIT WITH:
(3) #8 AWG ϕ CU, UL 1309, 90°C, 5 FT
(1) #8 AWG N CU, UL 1309, 90°C
(1) #10 AWG GND CU, UL 1309, 90°C
AC-03 - 1 CIRCUIT WITH:
(2) #10 AWG ϕ CU, UL 1309, 90°C, 60 FT
(1) #10 AWG GND CU, UL 1309, 90°C
AC-04 - 1 CIRCUIT WITH:
(3) #12 AWG ϕ CU, UL 1309, 90°C, 60 FT
(1) #12 AWG GND CU, UL 1309, 90°C
AC-05 - 2 CIRCUITS EACH WITH:
(1) #12 AWG ϕ CU, UL 1309, 90°C, 60 FT
(1) #12 AWG N CU, UL 1309, 90°C
(1) #12 AWG GND CU, UL 1309, 90°C
AC-06 - 1 CIRCUIT WITH:
(1) #12 AWG ϕ CU, UL 1309, 90°C, 75 FT
(1) #12 AWG N CU, UL 1309, 90°C
(1) #12 AWG GND CU, UL 1309, 90°C
AC-07 - 1 CIRCUIT WITH:
(3) #12 AWG ϕ CU, UL 1309, 90°C, 85 FT
(1) #12 AWG GND CU, UL 1309, 90°C
AC-08 - 1 CIRCUIT WITH:
(1) #12 AWG ϕ CU, UL 1309, 90°C, 160 FT
(1) #12 AWG N CU, UL 1309, 90°C
(1) #12 AWG GND CU, UL 1309, 90°C
AC-09 - 1 CIRCUIT WITH:
(1) #12 AWG ϕ CU, UL 1309, 90°C, 160 FT
(1) #12 AWG N CU, UL 1309, 90°C
(1) #12 AWG GND CU, UL 1309, 90°C
AC-10 - 1 CIRCUIT WITH:
(3) #8 AWG ϕ CU, UL 1309, 90°C, 5 FT
(1) #8 AWG N CU, UL 1309, 90°C
AC-11 - 1 CIRCUIT WITH:
(3) #2 AWG ϕ CU, UL 1309, 90°C, 40 FT
(1) #2 AWG N CU, UL 1309, 90°C
(1) #6 AWG GND CU, UL 1309, 90°C
AC-11.1 - 1 CIRCUIT WITH:
(3) #6 AWG ϕ CU, UL 1309, 90°C, 40 FT
(1) #6 AWG N CU, UL 1309, 90°C
(1) #8 AWG GND CU, UL 1309, 90°C
AC-11.2 - 1 CIRCUIT WITH:
(3) #10 AWG ϕ CU, UL 1309, 90°C, 40 FT
(1) #10 AWG N CU, UL 1309, 90°C
(1) #10 AWG GND CU, UL 1309, 90°C
AC-11.3 - 1 CIRCUIT WITH:
(3) #10 AWG ϕ CU, UL 1309, 90°C, 15 FT
(1) #10 AWG N CU, UL 1309, 90°C
(1) #10 AWG GND CU, UL 1309, 90°C
TO HVPDU
M
3
F
M
ESS
GPM12
QSB6.7
ISG200
AC PANEL
AC PANEL
BATTERY
CHARGER
BATTERY
CHARGER
CHARGER
DISCONNECT
SWITCH
LVPDU
DISCONNECT
SWITCH
BATTERY
SWITCH
24VDC HOUSE
BATTERY
LVPDU
DISCONNECT
SWITCH
ELECTRICAL ROOM
LVPDU
BAE SYSTEM
BATTERY
SWITCH
CHARGER
DISCONNECT
SWITCH
3
F
M
ESS
QSB4.5
ISG100
24
24
HOUSE
DISCONNECT
SWITCH
24
HOUSE
DISCONNECT
SWITCH
24
VFD
VFD
MAPS
MAPS
ELECTRICAL
ROOM
24VDC PANEL
ELECTRICAL
ROOM
24VDC PANEL
LOADS
LOADS
24
PILOT HOUSE
NAV LIGHTS PANEL
PILOT HOUSE
BILGE PANELS
LOADS
24
12
BILGE PUMPS
12
PILOT HOUSE
24VDC PANEL
PILOT HOUSE
12VDC PANEL
LOADS
LOADS
12
BILGE PUMP
RELAYS
24
BILGE PUMPS
M
GPM12
24VDC HOUSE
BATTERY
ELECTRICAL ROOM
LVPDU
1
MPCS
MPCS
1
TO HVPDU
PORT 24VDC AMPS TOTAL
EMERGENCY
SHORE POWER
AT SEA
181.33 A
PORT BATTERY ROOM PANEL 24VDC LOADS
DC LOADS
CKT#
CIRCUIT NAME
64.43 A
AT SEA
AT SEA
51.19 A
EMERGENCY
SHORE POWER
STBD 24VDC AMPS TOTAL
EMERGENCY
SHORE POWER
142.38 A
64.52 A
31.75 A
AT SEA
EMERGENCY
SHORE POWER
STBD BATTERY ROOM PANEL 24VDC LOADS
DC LOADS
V
QTY
A
W
TTL A
LF
A
LF
A
LF
A
CKT#
CIRCUIT NAME
V
QTY
A
W
TTL A
LF
A
LF
A
LF
A
1
ESS ROOM LIGHTS
24
2
0.67
16
1.3
0.60
0.8
0.60
0.8
0.60
0.8
1
ESS ROOM LIGHTS
24
2
0.67
16
1.3
0.60
0.8
0.60
0.8
0.60
0.8
1
ENGINE/JET/TANK/CHILLER LIGHTS
24
7
0.67
16
4.7
0.60
2.8
0.60
2.8
0.60
2.8
1
ENGINE/JET/TANK/CHILLER LIGHTS
24
7
0.67
16
4.7
0.60
2.8
0.60
2.8
0.60
2.8
1
VOID SPACE LIGHTS
24
3
0.42
10
1.3
0.60
0.8
0.00
0.0
0.60
0.8
1
VOID SPACE LIGHTS
24
3
0.42
10
1.25
0.60
0.8
0.00
0.0
0.60
0.8
2
GENERATOR INTAKE/EXHAUST 11" FAN
24
2
9.17
220
18.3
1.00
18.3
0.00
0.0
0.30
5.5
2
GENERATOR INTAKE/EXHAUST 11" FAN
24
2
9.17
220
18.3
1.00
18.3
0.00
0.0
0.30
5.5
4
BATTERY SPACE MINI FAN
24
1
8.33
200
8.3
1.00
8.3
0.00
0.0
0.60
5.0
4
BATTERY SPACE MINI FAN
24
1
8.33
200
8.3
1.00
8.3
0.00
0.0
0.60
5.0
5
LAZARETTE INTAKE & CHILLER INTAKE 9" FAN
24
2
5.00
120
10.0
0.85
8.5
0.00
0.0
0.00
0.0
5
LAZARETTE INTAKE & CHILLER INTAKE 9" FAN
24
2
5.00
120
10.0
0.85
8.5
0.00
0.0
0.00
0.0
8
PILOT HOUSE
24
1
35.8
858
35.8
0.80
28.6
0.70
25.0
0.40
14.3
8
PILOT HOUSE
24
1
35.8
858
35.8
0.00
0.0
0.70
25.0
0.00
0.0
6
PORT BILGE PUMP CONVERTER
24
3
10.42
250
31.3
0.10
3.1
0.40
12.5
0.10
3.1
6
STBD BILGE PUMP CONVERTER
24
3
10.42
250
31.3
0.10
3.1
0.40
12.5
0.10
3.1
7
ULTRAJET STEERING PRIMARY
24
1
10.42
250
10.4
1.00
10.4
1.00
10.4
0.50
5.2
7
ULTRAJET STEERING BACKUP
24
1
10.42
250
10.4
0.00
0.0
1.00
10.4
0.00
0.0
3
DAMPERS GENERATOR SPACE
24
2
0.3
7
0.6
1.00
0.6
0.30
0.2
1.00
0.6
3
DAMPERS GENERATOR SPACE
24
2
0.3
7
0.6
1.00
0.6
0.30
0.2
1.00
0.6
3
DAMPERS BATTERY ROOM
24
2
0.3
7
0.6
1.00
0.6
0.30
0.2
1.00
0.6
3
DAMPERS BATTERY ROOM
24
2
0.3
7
0.6
1.00
0.6
0.30
0.2
1.00
0.6
9
CARBON MONOXIDE MONITOR
24
1
0.1
2
0.1
1.00
0.1
1.00
0.1
1.00
0.1
9
CARBON MONOXIDE MONITOR
24
2
0.1
2
0.2
1.00
0.2
1.00
0.2
1.00
0.2
AMPS TOTAL
122.6
PORT LVPDU 24VDC LOADS
DC LOADS
CKT#
CIRCUIT NAME
82.9
52.0
RUNNING
STANDBY
AMPS TOTAL
38.7
44.0
122.7
STBD LVPDU 24VDC LOADS
DC LOADS
V
QTY
A
W
TTL A
LF
A
LF
A
CKT#
CIRCUIT NAME
52.1
RUNNING
19.3
STANDBY
V
QTY
A
W
TTL A
LF
A
LF
A
1
ESTOP
24
1
1
24
1.0
1.00
1.0
0.00
0.0
1
ESTOP
24
1
1
24
1.0
1.00
1.0
0.00
0.0
2
SCU
24
1
1
24
1.0
1.00
1.0
1.00
1.0
2
SCU
24
1
1
24
1.0
1.00
1.0
1.00
1.0
3
MPCS
24
1
7.4
177.6
7.4
1.00
7.4
0.60
4.4
3
MPCS
24
1
7.4
178
7.4
1.00
7.4
0.60
4.4
4
MAPS
24
1
1
24
1.0
1.00
1.0
0.00
0.0
4
MAPS
24
1
1
24
1.0
1.00
1.0
0.00
0.0
5
ESS KL30
24
1
1
24
1.0
1.00
1.0
1.00
1.0
5
ESS KL30
24
1
1
24
1.0
1.00
1.0
1.00
1.0
6
ESS KL30C
24
1
1
24
1.0
1.00
1.0
0.00
0.0
6
ESS KL30C
24
1
1
24
1.0
1.00
1.0
0.00
0.0
7
ESS KL15
24
1
1
24
1.0
1.00
1.0
0.00
0.0
7
ESS KL15
24
1
1
24
1.0
1.00
1.0
0.00
0.0
8
EDN1
24
1
1
24
1.0
1.00
1.0
1.00
1.0
8
EDN1
24
1
1
24
1.0
1.00
1.0
1.00
1.0
9
EDN2
24
1
1
24
1.0
1.00
1.0
1.00
1.0
9
EDN2
24
1
1
24
1.0
1.00
1.0
1.00
1.0
10
ENG IGN
24
1
1
24
1.0
1.00
1.0
0.00
0.0
10
ENG IGN
24
1
1
24
1.0
1.00
1.0
0.00
0.0
11
CIB
24
1
10
240
10.0
1.00
10.0
0.00
0.0
11
CIB
24
1
10
240
10.0
1.00
10.0
0.00
0.0
12
ECP1
24
1
16
384
16.0
1.00
16.0
0.00
0.0
12
ECP1
24
1
16
384
16.0
1.00
16.0
0.00
0.0
13
MCP1
24
1
16
384
16.0
1.00
16.0
0.00
0.0
13
MCP1
24
1
16
384
16.0
1.00
16.0
0.00
0.0
14
BCP1
24
1
16
384
16.0
1.00
16.0
0.00
0.0
14
BCP1
24
1
16
384
16.0
1.00
16.0
0.00
0.0
15
DIAG
24
1
1
24
1.0
1.00
1.0
0.00
0.0
15
DIAG
24
1
1
24
1.0
1.00
1.0
0.00
0.0
16
SEA
24
1
1
24
1.0
1.00
1.0
0.00
0.0
16
SEA
24
1
1
24
1.0
1.00
1.0
0.00
0.0
17
K1K1
24
1
1
24
1.0
1.00
1.0
0.00
0.0
17
K1K1
24
1
1
24
1.0
1.00
1.0
0.00
0.0
18
K1K2
24
1
1
24
1.0
1.00
1.0
0.00
0.0
18
K1K2
24
1
1
24
1.0
1.00
1.0
0.00
0.0
19
ISGP1
24
1
16
384
16.0
1.00
16.0
0.00
0.0
19
ISGP1
24
1
16
384
16.0
1.00
16.0
0.00
0.0
20
LVPDU1-R0
24
1
4
96
4.0
1.00
4.0
1.00
4.0
20
LVPDU1-R0
24
1
4
96
4.0
1.00
4.0
1.00
4.0
AMPS TOTAL
FROM
DC VOLTAGE DROP ANALYSIS
TO
98.4
V-DROP [%]
HOUSE BATTERY
LVPDU
BATTERY / MAPS
BUSBAR
0.41
BUSBAR
LVPDU
1.39
TOTAL
1.80
HOUSE BATTERY
DC PANELBOARD PANEL
BATTERY / MAPS
BUSBAR
0.41
BUSBAR
DC PANELBOARD
0.70
CHARGER
BATTERY
ESS ROOM BATTERY CHARGER
BATTERY
HOUSE BATTERY
LIGHTS
HOUSE BATTERY
GENERAL LIGHTS J-BOX
HOUSE BATTERY
ESS ROOM, ENGINE/JET CHILLER
AND VOID LIGHTS
HOUSE BATTERY
LOADS
HOUSE BATTERY
TOTAL
1.10
TOTAL
1.57
2.69
TOTAL
6.90
GENERATOR INTAKE/EXHAUST FAN
TOTAL
6.39
HOUSE BATTERY
GENERATOR SPACE & BATTERY
ROOM DAMPERS
TOTAL
1.94
HOUSE BATTERY
BATTERY SPACE FAN
TOTAL
5.31
HOUSE BATTERY
LAZARETTE INTAKE & CHILLER
INTAKE FANS
TOTAL
3.20
HOUSE BATTERY
BILGE PUMP DC CONVERTER
TOTAL
7.34
HOUSE BATTERY
PRIMARY ULTRAJET STEERING
TOTAL
7.51
HOUSE BATTERY
PILOT HOUSE
TOTAL
2.53
HOUSE BATTERY
GAS MONITOR DEVICE
TOTAL
1.21
BILGE PUMP DC CONVERTER
BILGE PUMP LOADS
BILGE PUMP DC CONVERTER
PILOT HOUSE BILGE PANEL
TOTAL
4.26
BILGE PUMP DC CONVERTER
BILGE PUMP
TOTAL
6.52
98.4
12.4
AMPS TOTAL
98.4
98.4
12.4
CONDUCTOR SIZES
DC-01 - 1 CIRCUIT WITH:
(2) #8 AWG ϕ CU, UL 1309, 90°C, 10 FT
DC-02.1 / DC-02.2 - 1 CIRCUIT WITH:
(2) #3/0 AWG ϕ CU, UL 1426, 90°C, 5 FT
DC-03 - 1 CIRCUIT WITH:
(2) #3/0 AWG ϕ CU, UL 1426, 90°C, 15 FT
(1) #3 AWG GND CU, UL 1426, 90°C
DC-04 - 1 CIRCUIT WITH:
(2) #1 AWG ϕ CU, UL 1426, 90°C, 15 FT
(1) #12 AWG GND CU, UL 1426, 90°C
DC-05 - 1 CIRCUIT WITH:
(2) #12 AWG ϕ CU, UL 1309, 90°C, 15 FT
(1) #12 AWG GND CU, UL 1309, 90°C
DC-06 - 2 CIRCUITS EACH WITH:
(2) #12 AWG ϕ CU, UL 1309, 90°C, 40 FT
(1) #12 AWG GND CU, UL 1309, 90°C
DC-07 - 2 CIRCUITS EACH WITH:
(2) #14 AWG ϕ CU, UL 1309, 90°C, 40 FT
(1) #14 AWG GND CU, UL 1309, 90°C
DC-08 - 1 CIRCUIT WITH:
(2) #14 AWG ϕ CU, UL 1309, 90°C, 20 FT
(1) #14 AWG GND CU, UL 1309, 90°C
DC-09 - 2 CIRCUITS EACH WITH:
(2) #14 AWG ϕ CU, UL 1309, 90°C, 20 FT
(1) #14 AWG GND CU, UL 1309, 90°C
DC-10 - 1 CIRCUIT WITH:
(2) #10 AWG ϕ CU, UL 1309, 90°C, 25 FT
(1) #10 AWG GND CU, UL 1309, 90°C
DC-11 - 1 CIRCUIT WITH:
(2) #10 AWG ϕ CU, UL 1426, 90°C, 70 FT
(1) #10 AWG GND CU, UL 1426, 90°C
DC-12 - 1 CIRCUIT WITH:
(2) #1/0 AWG ϕ CU, UL 1426, 90°C, 70 FT
(1) #6 AWG GND CU, UL 1426, 90°C
DC-13 - 1 CIRCUIT WITH:
(2) #14 AWG ϕ CU, UL 1309, 90°C, 10 FT
(1) #14 AWG GND CU, UL 1309, 90°C
DC-14 - 3 CIRCUITS EACH WITH:
(2) #14 AWG ϕ CU, UL 1309, 90°C, 40 FT
(1) #14 AWG GND CU, UL 1309, 90°C
DC-15 - 3 CIRCUITS EACH WITH:
(3) #18 AWG ϕ CU, UL 1309, 90°C, 40 FT
DC-16 - 3 CIRCUITS EACH WITH:
(2) #10 AWG ϕ CU, UL 1309, 90°C, 25 FT
(1) #10 AWG GND CU, UL 1309, 90°C
PILOTHOUSE FEEDER 24VDC AMPS TOTAL
AT SEA
EMERGENCY
SHORE POWER
25.65 A
PILOT HOUSE 24VDC - PANEL LOADS
DC LOADS
CIRCUIT NAME
CKT#
AT SEA
21.87 A
13.88 A
EMERGENCY
SHORE POWER
V
QTY
A
W
TTL A
LF
A
LF
A
LF
A
DC VOLTAGE DROP ANALYSIS
TO
V-DROP [%]
1
PASSENGER AREA LIGHTING
24
40
0.25
6
10.0
1.00
10.0
0.60
6.0
0.60
6.0
FROM
2
WHEELHOUSE LIGHTING
24
6
0.17
4
1.0
1.00
1.0
0.60
0.6
0.60
0.6
ELECTRICAL ROOM
PILOT HOUSE BUSBAR
3
SPARE
ELECTRICAL ROOM
PILOT HOUSE
3.20
4
SPARE
MTS
APS
0.31
APS
BAT+ TERMINAL BLOCK
0.79
5,6,7,8
GEN/BESS FAN CONTROL RELAYS
24
4
0.04
0.96
0.2
1.00
0.2
1.00
0.2
1.00
0.2
9
BOARDING AREA LIGHTS
24
2
1.00
24
2.0
0.60
1.2
1.00
2.0
1.00
2.0
10
DOCKING LIGHTS
24
2
2.33
56
4.7
0.60
2.8
1.00
4.7
0.60
2.8
ELECTRICAL ROOM
PILOT HOUSE LOADS
11
NAV LIGHTS
24
1
1.49
35.7
1.5
0.60
0.9
1.00
1.5
0.00
0.0
ELECTRICAL ROOM
AMPS TOTAL
19.3
16.1
PILOT HOUSE - 24VDC ALARM & CONTROL LOADS
DC LOADS
AT SEA
14.9
EMERGENCY
11.6
SHORE POWER
TOTAL
4.29
DC DC CONVERTER
TOTAL
6.28
DC DC CONVERTER
12V PANEL
TOTAL
6.24
ELECTRICAL ROOM
24V PANEL LOADS
ELECTRICAL ROOM
24V PANEL
TOTAL
5.21
ELECTRICAL ROOM
PASSENGER AREA LIGHTS
TOTAL
9.97
ELECTRICAL ROOM
WHEELHOUSE LIGHTS
TOTAL
5.40
ELECTRICAL ROOM
NAV LIGHTS PANEL LOADS
ELECTRICAL ROOM
NAV LIGHTS PANEL
TOTAL
5.87
ELECTRICAL ROOM
BOARDING AREA LIGHTS
TOTAL
6.29
V
QTY
A
W
TTL A
LF
A
LF
A
LF
A
ELECTRICAL ROOM
DOCKING LIGHTS
TOTAL
7.97
SHORE/GEN CONTACTORS
24
2
0.50
12
1.0
0.50
0.5
0.50
0.5
0.50
0.5
ELECTRICAL ROOM
NAVIGATION LIGHTS (STERN LIGHT)
TOTAL
6.92
MAIN/EMERGENCY CONTACTORS
24
2
0.50
12
1.0
0.50
0.5
0.50
0.5
0.50
0.5
ELECTRICAL ROOM
NAVIGATION LIGHTS (ANCHOR LIGHT)
TOTAL
6.92
ALARM PANEL
24
1
0.10
2.4
0.1
1.00
0.1
1.00
0.1
1.00
0.1
ELECTRICAL ROOM
LOADS
BESS TEMP MONITOR
24
1
0.04
0.96
0.0
1.00
0.0
1.00
0.0
1.00
0.0
ELECTRICAL ROOM
BILGE WATER ALARM
TOTAL
4.34
ELECTRICAL ROOM
ESS ROOM TEMP ALARM
TOTAL
4.34
ELECTRICAL ROOM
LVPDU & DC PANEL REMOTE
DISCONNECT SWITCH
TOTAL
5.63
ELECTRICAL ROOM
DC CONTROL LOADS
ELECTRICAL ROOM
STBD AC SELECTOR SWITCH
TOTAL
5.55
ELECTRICAL ROOM
PORT AC SELECTOR SWITCH
TOTAL
5.55
ELECTRICAL ROOM
SHORE POWER SELECTOR SWITCH
TOTAL
5.55
ELECTRICAL ROOM
BATTERY DISCONNECT SWITCH
TOTAL
9.31
ELECTRICAL ROOM
AC CONTROL LOADS
FIRE PUMP LOCAL START
REMOTE START TERMINAL
TOTAL
0.03
FIRE PUMP CONTACTOR TERMINALS 2L2 AND 96
REMOTE STOP TERMINAL
TOTAL
0.03
FIRE PUMP CONTACTOR TERMINALS 2T1 AND 6T3
RUN INDICATOR LIGHT
TOTAL
0.03
CKT#
CIRCUIT NAME
AMPS TOTAL
2.1
1.1
PILOT HOUSE 12VDC LOADS
DC LOADS
CKT#
CIRCUIT NAME
AT SEA
1.1
1.1
EMERGENCY
SHORE POWER
V
QTY
A
W
TTL A
LF
A
LF
A
LF
A
1
HORN
12
1
0.83
9.96
0.8
0.30
0.2
1.00
0.8
0.00
0.0
2
RADIO 1 GX6000
12
1
5.5
66
5.5
1.00
5.5
0.50
2.8
0.10
0.6
3
RADIO 2 GX6000
12
1
5.5
66
5.5
0.10
0.6
0.50
2.8
0.10
0.6
4
RADAR/CHARTPLOTTER GARMIN 1243
12
1
5
60
5.0
1.00
5.0
1.00
5.0
0.10
0.5
5
LOUD HAILER VLH3000
12
1
7.5
90
7.5
0.50
3.8
0.00
0.0
0.10
0.8
6
PORT HIGH WATER ALARM
12
3
0.1
1.2
0.3
0.00
0.0
1.00
0.3
0.00
0.0
6
STBD HIGH WATER ALARM
12
3
0.1
1.2
0.3
0.00
0.0
0.00
0.0
0.00
0.0
7
SEARCH LIGHT
12
1
3.7
44.4
3.7
0.50
1.9
0.00
0.0
0.00
0.0
8
SPARE
AMPS TOTAL
28.6
16.9
11.6
2.4
CONDUCTOR SIZES
DC-01+ - 1 CIRCUIT WITH:
(1) #4 AWG ϕ CU, UL 1309, 90°C, 5 FT
DC-02 - 1 CIRCUIT WITH:
(2) #4 AWG ϕ CU, UL 1309, 90°C, 10 FT
DC-03+ - 1 CIRCUIT WITH:
(1) #8 AWG ϕ CU, UL 1309, 90°C, 5 FT
DC-04 - 1 CIRCUIT WITH:
(2) #10 AWG ϕ CU, UL 1309, 90°C, 5 FT
(1) #10 AWG GND CU, UL 1309, 90°C
DC-05 - 1 CIRCUIT WITH:
(2) #12 AWG ϕ CU, UL 1309, 90°C, 10 FT
DC-06 - 1 CIRCUIT WITH:
(2) #10 AWG ϕ CU, UL 1309, 90°C, 15 FT
DC-07 - 1 CIRCUIT WITH:
(2) #10 AWG ϕ CU, UL 1309, 90°C, 10 FT
DC-07.1 - 1 CIRCUIT WITH:
(2) #12 AWG ϕ CU, UL 1309, 90°C, 60 FT
DC-07.2 - 1 CIRCUIT WITH:
(2) #12 AWG ϕ CU, UL 1309, 90°C, 15 FT
DC-08 - 1 CIRCUIT WITH:
(2) #14 AWG ϕ CU, UL 1309, 90°C, 10 FT
DC-08.1 - 1 CIRCUIT WITH:
(2) #14 AWG ϕ CU, UL 1309, 90°C, 20 FT
DC-11 - 1 CIRCUIT WITH:
(3) #16 AWG ϕ CU, UL 1309, 90°C, 10 FT
(1) #16 AWG GND CU, UL 1309, 90°C
CW-01D - 1 CIRCUIT WITH:
(2) #16 AWG ϕ CU, UL 1309, 90°C, 75 FT
CW-02D - 1 CIRCUIT WITH:
(2) #16 AWG ϕ CU, UL 1309, 90°C, 75 FT
CW-03D - 1 CIRCUIT WITH:
(2) #16 AWG ϕ CU, UL 1309, 90°C, 75 FT
DC-08.2 - 1 CIRCUIT WITH:
(2) #14 AWG ϕ CU, UL 1309, 90°C, 20 FT
CW-04D - 2 CIRCUITS EACH WITH:
(3) #16 AWG ϕ CU, UL 1309, 90°C, 75 FT
(1) #16 AWG GND CU, UL 1309, 90°C
DC-08.3 - 1 CIRCUIT WITH:
(2) #14 AWG ϕ CU, UL 1309, 90°C, 50 FT
CW-01A - 1 CIRCUIT WITH:
(2) #16 AWG ϕ CU, UL 1309, 90°C, 85 FT
DC-08.4 - 1 CIRCUIT WITH:
(2) #14 AWG ϕ CU, UL 1309, 90°C, 50 FT
DC-09 - 1 CIRCUIT WITH:
(2) #18 AWG ϕ CU, UL 1309, 90°C, 10 FT
DC-10 - 1 CIRCUIT WITH:
(2) #18 AWG ϕ CU, UL 1309, 90°C, 10 FT
CW-02A - 1 CIRCUIT WITH:
(2) #16 AWG ϕ CU, UL 1309, 90°C, 85 FT
CW-03A - 1 CIRCUIT WITH:
(2) #16 AWG ϕ CU, UL 1309, 90°C, 85 FT
(1) #16 AWG GND CU, UL 1309, 90°C
HOUSE BATTERY TO BUSBAR
DC FAULT CURRENT CALCS
VALUES
BATTERY SHORT CIRCUIT CURRENT (ISC1)
UNIT
4400 A
NO. BATTERIES IN PARALLEL (n)
1
BAE (MAPS) SHORT CIRCUIT CURRENT (ISC2)
250 A
TOTAL SHORT CIRCUIT CURRENT ISC_total = (n x ISC1 + ISC2)
4650 A
CONDUCTOR SIZE
#3/0 AWG
CONDUCTOR RESISTIVITY (R)
0.0000618 ohms/ft
CONDUCTOR LENGTH (L)
20 ft
CONDUCTORS PER PHASE (N)
1
SYSTEM VOLTAGE (V)
24 V
AVAILABLE FAULT CURRENT (Isc_final)
3144.12 A
RECOMMENDED AIC RATING
MAIN AC SWITCHBOARD
AC FAULT CURRENT CALCS
SHORE TRANSFORMER FLA
TRANSFORMER SECONDARY (ISC1)
INVERTER (ISC1)
HIGHER ISC1 (Isc_total)
CONDUCTOR SIZE
CONDUCTOR RESISTIVITY (R)
5000 AIC
PILOT HOUSE EMERGENCY BATTERY TO BUSBAR
VALUES
UNIT
Not Available A
22000 A
DC FAULT CURRENT CALCS
BATTERY SHORT CIRCUIT CURRENT (ISC1)
NO. BATTERIES IN PARALLEL (n)
VALUES
UNIT
2622 A
1
64 A
22000 A
#2 AWG
0.0001563 ohms/ft
TOTAL SHORT CIRCUIT CURRENT ISC_total = (n x ISC1)
CONDUCTOR SIZE
CONDUCTOR RESISTIVITY (R)
2622 A
#4 AWG
0.0002485 ohms/ft
CONDUCTOR LENGTH (L)
40 ft
CONDUCTOR LENGTH (L)
15 ft
CONDUCTORS PER PHASE (N)
1
CONDUCTORS PER PHASE (N)
1
SYSTEM VOLTAGE (V)
24 V
SYSTEM VOLTAGE (V)
AVAILABLE FAULT CURRENT (I3Ø sc_final)
RECOMMENDED AIC RATING
208 V
10254.73 A
10000 AIC
AVAILABLE FAULT CURRENT (Isc_final)
RECOMMENDED AIC RATING
1445.06 A
5000 AIC
NO
NO
C
NC
FUSE
NC
NO
C
NC
FUSE
NO
C
NC
FUSE
NO
C
NC
FUSE
NO
C
NC
FUSE
NO
C
NC
FUSE
NO
C
NC
FUSE
NO
C
NC
FUSE
C
NC
FUSE
NO
C
FUSE