Cessna 182 1978 - Electrical Load Analysis Chart

MODEL
182 &
T182 SERIES
SERVICE
MANUAL
ELECTRICAL LOAD ANALYSIS CHART
STANDARD EQUIPMENT (RUNNING LOAD) AMPS REQD
1977 1978 1979 1980 1981 1982 1983
Instrument (Engine).............
0.2 0. 2
0.2 0.2
0.2
0.2
Instrument
Lights ..
. . ...
.....
0.7 07
0.7
0.7 0.7
1.0
a. EL Panel
... ..
..... . 0.04
0.7 0.7 0.7
0.7 0.7
0.7
b. Cluster ................ 0.32
c. Console*
...............
2.08
d. Compass . . . . . . . ....... .08
e. Pedestal .. .. . .. . . . .. ... 0.16
Position
Lights ..............
5.
6 2.5
2. 5 2.5
2. 5 2.5
2.5
Battery
Contactor .............
0.
6 0.5 0.5
0.5 0. 5 0.
5 0. 5
Fuel
Quantity Indicators
.. .......
0. 10
0.10 0. 10 0.
10 0. 10
Cylinder Head Temprature
Indicators . ... 0.05
0.05 0. 05 0. 05 0. 05
Turn Coordinator ....
... ..... 0.8 0.3 0.3
0.3 0.3 0. 3 0. 3
Clock ...................
t t
t t
t
t t
OPTIONAL EQUIPMENT (Running Load)
Turn and Bank Indicator
..........
0.2 0.2 0.2 0.2
Heated Pitot and
Stall Warning .......
10.0 5.
8 5. 8 5.8
5. 8 5. 8 5.
8
Strobe Lights .
.. .......
4.0 3.0
3.0 3.0 3.0
3.0 3.0
Carburetor Air Temp
...........
0.03
0.03 0.03
0.03 0.03
Cessna
200A Navomatic
(Type AF-295B)
. . .
2.5 2.
2.
2. 2. 2.5 . .5
5 2.5
Cessna 300
ADF (Type R-546E) .......
1.0
1.0 1.0 1.0
1.0 1.0
1.0
Cessna 300 Nav Cor (360 Channel-
Type RT-308C) ....... ...... 1. 5
Cessna 300 Nav Corn (720 Channel-
Type
RT-328T)
.............
1.
5
Cessna 300 Transponder
(Type
RT-359A) .
. . 1.0
2.0 2.0
2.0 2.0
2.0
2.0
Cessna
00A Nawomitlc
(Type AF-395A)
. . .
2.5 2.5
2.5
2. 5 2. 5
2.5 2.5
With Unsavd
HS (IG-832C)
.......
2. 8
2.8 2. 8 2.8
2.8
Cesa
300 Nav Com
(Type RT-385A)
.....
1.0
1.0
1. 1.0 1.0
. 1.0
2.3S 2. 3 2. 3 2.3* 2.3S 2.3*
Cessna
400 Nav Com (Type
RT-485A) .....
1
.6
1.6
1.6 1.6
1.6 1. 6
4.0* 4 4.0 4.0 4.0* 4.0 4.0*
Cessna
400 ADF (Type
RT-485A) . ...
1. 6*
1. 6* . 6*
1. 6* 1. 6*
1.6*
4.0* 40*
4.0 4 .0*
4.0 4.0
Cessna
400 ADF (Type R-446A)
.......
6 1
1.3 1.6 1. 1.6 1. 1.6
1.6
Cessna
Glideslope (Type
R-443B) ......
0.5 0.5
. 5 0.5 0.5
0. 5 0.5
Cessna
400 Transponder (Type
RT-459A) . . 2.0
2.0 2. 0
2. 0 2. 0 2.0
2.0
Cessna
400 Marker Beacon
(Type R-402A). ..
.10 0.1 0.1
0.1 O. 1
O. 1 0.1
Cessna 400 DME (Type
478A) ........
2.5
2.5 2.5 2.5
2.5 2.5
Cessna 400 RNAV
(Type RN-476A) ......
0.5
0.5 0. 5
0. 5 0. 5 0.5
Sunair SSB Transceiver
(Type ASB-125 ...
5.0 2.5*
2.5* 2.5* 2.5*
2.5* 2.5*
7.5* 7.5* 7.5* 7.5* 7.5* 7.5*
Flashing Beacon .
.............
7.0 6.
.0 6.0 6.0 6.0
6.0 68.
Narco
190 DME ..............
2.9
2.9 2.9
2.9 2.9
Pantronics PT10-A HF Transceiver
..... 1.5 1.0*
1. 0* 1.0*
9.0' 9.0* 9.0*
Post Lights' ................
1.52 0.6 0. 6 0.8
0.6 0.6 0.8
Mkr Ben EL
Panel .............
0.02
Bendix Marker
Beacon
(Type GM-247A)....
.10
0.1
0. 1
Blind Encoder ...........
... .10 0.1 0.1 0.1
0.1 0.1 0.1
Cessna Encoding Altimeter (Type
EA-401A) . . .07 0.1 0. 1
0.1 0.1 0.1
Foster RNAV 511 ..............
. 1.0
1.0 1.0
Stereo - AM/FM Cassette . .........
1.0 1 1.0 1. 1.0
Interphone System .............
1 t t t
RNAV ANS 351 ...............
0.65 0.65 0.65
Avionics Cooling
Fan ............
1.0
0 .
DME - 451 . . . . .... . .....
.2
1. 2
16-70