Freewing F-14 TOMCAT User Manual page 12

Power System Installation
Standard Version
· A -Screw (PT2.3x6mm)
B -Motor spinner
C-Screw (HM 3x7mm)
D -Metal gasket (03.1 mm)
E -80mm plastic ducted fan frame
F -Outrunner brush less motor
G -80mm 6-blade ducted fan
H-Spinner
I -Screw (HM 3x10mm)
Upgrade Version
A -Motor spinner
B-Screw (HM 3x6mm)
C-80mm metal ducted fan frame
D -Outrunner brush less motor
E -80mm 12-blade ducted fan
F-Spinner
G-Screw (HM 3x10mm)
H-Screw (M3x3mm)
Use the following steps to install the power
system and ESC. Put the ESC cables into
the battery compartment. Note the direction
of the arrows.
A-Screw (PA3x8mm)
B-Fan cover
D-Power system
C-Screw (PWA3x8mm)
E-Belly fin
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Motor parameters
MOJ35252
3525-2050KV
For the
Standard Version
MOJ35301
3530-1750KV
For the
Upgrade Version
Voltage
Item No.
KV Value
M0035252
2050RPM/V
M0035301
1750RPM/V
F-14Tomcat
Item No., FJ308
Version No., FJ308-VO 1
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When using two batteries to fly,
&Note:
the first battery should connect to the ESC
with UBEC , then connect the second to the
second ESC, or the two power systems will
not start at the same time .
StepO
E
9
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28
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Current
Thrust
( A ) ( g )
(V)
22.2 63 2500
22.2 2600
72
& Note: When the ESC and battery
are connected, do not touch them
by hand to avoid accidental injury.
When testing the EDF, please use
a safety test stand, do not touch
by hand when testing.
Step6
37 44.5
84.5
37 49.3
Weight
Motor
( g )
Resistance
0.00870 125
0.01460 150
-11-
l
B
p
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0 ..
0 ..
0 ..
B
No Load
Fan
Current
6-Bladed 80mm
;;?l:80A
4.8A/15V
Ducted Fan
12-Bladed 80mm
;;?l:BOA
4.6A/23V
Ducted Fan
A
l
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ESC