ZTW 2205 2550kv
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ZTW 2205 2550kv Motor (Silver-Drone Edition)
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Test Environment:
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XRotor 40A ESCTiming: Dither:PWM:
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Med-high7Damped Light
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Turnigy Multistar 5200mah 4S
x2 in parallel
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Custom Datalogger
TI TivaC Launchpad
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Allegro ACS758-200B
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Voltage Divider
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EagleTree eRPM Sensor
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Custom Thrust Stand w/ HX711
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4 ms logging rate
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Atmospheric Data
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Barometric pressure
29.53 in
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Ambient Temperature
74 deg F
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Humidity60%
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Summary Data
310033002000050000
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100%Thrust (g)Current (A)VoltageHigh RPM PassEfficiency
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Prop Tested:Max(g)Avg Max(g)*Max (A)Avg Max(A)*Avg Min(V)*Max(V)MaxMinAvg Max*WattsG/W
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DYS 3x3BN34734475.307.9816.1016.674307242432427501282.7
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HQProp 3x3x341741149.5010.7815.8716.654160840622408851712.4
33
GemFan 3.5x4.5BN58557779.5012.4615.6916.664005339138393201963.0
34
GemFan 4x4.564664358.5013.5215.6016.643968238436387232113.0
35
HQProp 4x4BN80279479.7018.2815.2016.633694535419358152782.9
36
HQProp 4x4.5BN88186966.8023.9514.7216.603335131864322113532.5
37
HQProp 4x4x3BN92191159.0022.3414.9316.723470233351336893342.7
38
DAL 4x4.5x3BN100198883.7028.7414.3616.693061228957294834132.4
39
Diatone Ghost 5x31046104362.1020.9614.9916.663527334013343523143.3
40
HQProp 5x41106109152.9025.3714.6116.643309431282315963712.9
41
GemFan 5x4.5BN1166115186.2027.1214.5616.713128230075305593952.9
42
HQProp 5x4x31207117863.3029.6514.3116.662997028382287634242.8
43
44
202524751500045000
45
75%ThrustRPMsAmpsVoltsWattsG/W
46
DYS 3x3BN236348305.6116.28912.6
47
HQProp 3x3x3273334146.9816.171132.4
48
GemFan 3.5x4.5BN405321038.1916.041313.1
49
GemFan 4x4.5437321578.1516.031313.3
50
HQProp 4x4BN5552953911.5415.751823.0
51
HQProp 4x4.5BN6232731914.7815.472292.7
52
HQProp 4x4x3BN6552804614.1315.582203.0
53
DAL 4x4.5x3BN7332537018.0115.282752.7
54
Diatone Ghost 5x37442884012.7815.662003.7
55
HQProp 5x47872709115.3415.442373.3
56
GemFan 5x4.5BN8502606917.0515.392623.2
57
HQProp 5x4x38912497518.7515.232853.1
58
59
102514751500034000
60
50%ThrustRPMsAmpsVoltsWattsG/W
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DYS 3x3BN124246413.5216.45582.1
62
HQProp 3x3x3142240484.0216.40662.2
63
GemFan 3.5x4.5BN221230514.4016.34723.1
64
GemFan 4x4.5227234474.1616.35683.3
65
HQProp 4x4BN299213425.7116.21933.2
66
HQProp 4x4.5BN346202686.8916.111113.1
67
HQProp 4x4x3BN362205236.8716.181113.3
68
DAL 4x4.5x3BN420192028.2816.061333.2
69
Diatone Ghost 5x3406211686.1616.201004.1
70
HQProp 5x4437203417.0816.101143.8
71
GemFan 5x4.5BN490195707.8516.131273.9
72
HQProp 5x4x3518189308.6616.031393.7
73
74
75500700025000
75
25%ThrustRPMsAmpsVoltsWattsG/W
76
DYS 3x3BN37134782.1016.56351.1
77
HQProp 3x3x342132532.1716.55361.2
78
GemFan 3.5x4.5BN71129131.9616.54322.2
79
GemFan 4x4.565130841.8316.53302.2
80
HQProp 4x4BN103124062.2816.48382.7
81
HQProp 4x4.5BN121120252.4816.45413.0
82
HQProp 4x4x3BN124120672.6216.54432.9
83
DAL 4x4.5x3BN146116412.9216.50483.0
84
Diatone Ghost 5x3136123372.4316.50403.4
85
HQProp 5x4155119472.6416.46443.5
86
GemFan 5x4.5BN172117712.8516.54473.7
87
HQProp 5x4x3192114313.0716.48513.8
88
89
540940300010000
90
IDLEThrustRPMsAmpsVoltsWattsG/W
91
DYS 3x3BN865681.5816.60260.3
92
HQProp 3x3x3965261.6016.59270.3
93
GemFan 3.5x4.5BN1763961.2416.59210.8
94
GemFan 4x4.51464911.2216.58200.7
95
HQProp 4x4BN2662501.2816.56211.2
96
HQProp 4x4.5BN3161511.3016.54221.4
97
HQProp 4x4x3BN3261691.4516.64241.3
98
DAL 4x4.5x3BN3960581.4816.60251.6
99
Diatone Ghost 5x33162641.4216.58241.3
100
HQProp 5x44161451.4316.55241.7
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