Spektrum SPMAR9200 - Manual (Page 6)

Spektrum AR9200 6
EN
Spektrum AR9200 6
In the example given, the average current was 2.62 amps, which calculates
to 435mAh per 10 minutes (typical flight length). It’s recommended that only
60% of the available capacity be used to ensure plenty of reserve battery
capacity. In this example using two 4000mAh batteries (8000mAh total
capacity) x 60%= 4800mAh (available usable capacity) divided by the
capacity used per 10-minute flight, 435mAh would allow up to 11 flights, of
10 minutes each.
File: JasonNoll.FDR Session:All Sessions
Seconds
350 300 250 200 150 100 50
Pa
ckA
mp
s_
A
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
PackAmps_A: Min 0.00 Max 17.80 Avg 2.62
450 400 0
Battery Capacity
Airplane - 33% Sukhoi
Servos - 7-JR8611’s 1-8317 (throttle)
Batteries - 1- 4000mAh 2-cell 7.4-volt LiPo
Regulator - 6 volt
Engine - DA100
Weight - 26 lbs
Flight envelope - Moderate 3D
Average current - .82 amps
Peak current - 6.92 amps
Milliamps used per 10-minute flight - 137mAh
File: sukhio Session:All Sessions
PackAmps_A: Min 0.00 Max 6.92 Avg 0.82
Seconds
450 400 350 300 250 200 150 100 50 0
Pa
ckA
mp
s_
A
7
6.5
6
5.5
5
4.5
4
3.5
3
2.5
2
1.5
1
0.5
0