Tmotor.com USD200 Consumption Free Shipping by International Express (Excl. Remote Areas and Special Items).

AT3520 Long Shaft Fixed Wing UAV Motor KV550/KV720/KV850

79.99

Available points: 4000 Points Points reward: 79 Points

• Packaging Weight:341g,Packaging size:145*95*65mm
KV:
  • KV550
  • KV720
  • KV850
Quantity:

79.99

USD200 Consumption Free Shipping by International Express (Excl. Remote Areas and Special Items).

  • Detail information
  • Specifications

Hot Products

About T-MOTOR AT3520 Long Shaft Fixed Wing UAV Motor


T-MOTOR AT3520 is a high-end motor suitable for supporting large outdoor UAV fixed wing aircraft of 1.8-2.0KG.  

BLDC motor features with excellent heat dissipation structure which ensures powerful flight.The motor weight is 221g and the biggest thrust is 4.3KG,

It is support 4-6s liposrecommend with T-Motor T13*6.5propeller and T-Motor AT 115A ESC


AT3520 Hightlights:


1.Incorporating a high quality triple bearing design via 28 series AT motors and above, T-Motor offers a variety of AT motor power selections with high quality mounting hardware for ease of application.

2.AT series of motors offer incredible levels of high temperature resistance under heavy power demand, offering excellent thermal capability with substantial overall durability.                                         

3.The motor dissipates ultra-efficient heat via lateral cooling vents high torque curved magnets for optimal performance and three-bearing layout optimizes stability and efficiency. 

          

Packing List Includes:


1x T-MOTOR AT3520 Motor

1x Hardware pack


Matching Guide:


T13*6.5 Propeller 

AT 115A ESC

Technical Drawing

工程图.jpg工程图.jpg

Specification
Test ItemLong Shaft KV550Weight (Incl. Cable)218g
Motor DimensionsΦ43*65mmInternal Resistance31mΩ
LeadEnameled Wire100mmConfiguration12N14P
Shaft DiameterIN:5mm
OUT:5mm
Rated Voltage(Lipo)4-6S
Idle Current(10V)1.1APeak Current(180s)50A
Max. Power(180s)1100WRecommendation/
Test ItemLong Shaft KV720Weight (Incl. Cable)219g
Motor DimensionsΦ43*65mmInternal Resistance20mΩ
LeadEnameled Wire100mmConfiguration12N14P
Shaft DiameterIN:5mm
OUT:5mm
Rated Voltage(Lipo)4-5S
Idle Current(10V)1.6APeak Current(180s)70A
Max. Power(180s)1300WRecommendation/
Test ItemLong Shaft KV850Weight (Incl. Cable)221g
Motor DimensionsΦ43*65mmInternal Resistance14mΩ
LeadEnameled Wire100mmConfiguration12N14P
Shaft DiameterIN:5mm
OUT:5mm
Rated Voltage(Lipo)3-4S
Idle Current(10V)2.0APeak Current(180s)70A
Max. Power(180s)1100WRecommendation/
Test Data
TypePropellerThrottleVoltage
(V)
Current
(A)
Power
(W)
RPMTorque
(N*m)
Thrust
(g)
Efficiency

(g/W)

Operating

Temperature

(℃)

AT3520
Long Shaft
KV550
APC
13*6.5
40%22.494.96111.6148340.1629128.1841
(Ambient

Temperature:

/)

45%22.476.00134.8151810.18710537.81
50%22.457.26163.0855580.21512087.41
55%22.438.88199.1759900.24913967.01
60%22.3910.87243.4464040.29016196.65
65%22.3513.47300.9068950.34018906.28
70%22.3016.12359.4673130.38621405.95
75%22.2519.27428.6777320.43824125.63
80%22.1922.60501.4881190.49427115.41
90%22.0630.77678.6289400.60732894.85
100%21.9934.89767.1492520.66735754.66
APC
14*7
40%22.495.15115.7944230.1859738.4059
(Ambient

Temperature:

/)

45%22.466.71150.6648880.22411697.76
50%22.438.50190.7453130.26814087.38
55%22.3711.18250.1357850.32616896.75
60%22.3413.70305.9861920.38019546.39
65%22.2916.90376.7566640.44022475.96
70%22.2320.26450.3670560.49825295.62
75%22.1624.56544.3074540.57028635.26
80%22.0829.20644.8378180.64632164.99
90%21.9338.47843.5484810.77637874.49
100%21.8344.28966.6387620.85441164.26
Note: Motor temperature is motor surface temperature at 100% throttle running 10mins.
(Date above based on benchtest are for reference only, comparion with that of other motor types is not recommended.)
AT3520
Long Shaft
KV720
APC
13*8
40%18.477.46137.7448800.19410047.2954
(Ambient

Temperature:

/)

45%18.439.41173.4053030.23111946.88
50%18.3911.90218.8557500.27714286.52
55%18.3414.91273.4462370.32416586.06
60%18.2818.61340.0766570.38319545.75
65%18.2023.12420.9371620.44322495.34
70%18.1527.05490.9475480.50025245.14
75%18.0631.85575.1579180.55227684.81
80%17.9637.82679.2583150.62130454.48
90%17.7451.47912.9689770.77135393.88
100%17.6258.901037.5892110.84536243.49
APC
14*7
40%18.467.55139.3646850.20410767.7272
(Ambient

Temperature:

/)

45%18.429.99183.9951640.25413327.24
50%18.3712.95237.9456570.30415836.65
55%18.3116.51302.2361230.36418816.22
60%18.2420.52374.3165650.42621855.84
65%18.1625.43461.7870200.49325265.47
70%18.0830.14544.9173800.55228175.17
75%17.9935.37636.4077540.61431014.87
80%17.8842.17754.0181300.69334574.58
90%17.6655.71984.0687560.83240724.14
100%17.5562.581098.2990140.89243163.93
Note: Motor temperature is motor surface temperature at 100% throttle running 10mins.
(Date above based on benchtest are for reference only, comparion with that of other motor types is not recommended.)
AT3520
Long Shaft
KV850
APC
13*6.5
40%15.168.34126.5450010.1709537.5343
(Ambient

Temperature:

/)

45%15.1310.19154.2253640.19811067.17
50%15.1012.09182.6457350.22912807.01
55%15.0515.18228.4861680.26714946.54
60%14.9918.54278.0165830.31217326.23
65%14.9222.90341.7070730.36120085.88
70%14.8726.29390.8474020.39722005.63
75%14.7930.91457.1278160.44624575.38
80%14.7135.89527.8981890.49226965.11
90%14.5247.53690.1989380.59131914.62
100%14.4154.65787.2991870.65435154.46
APC
14*7
40%15.158.87134.3845780.19610217.6061
(Ambient

Temperature:

/)

45%15.1211.11167.9049370.23312147.23
50%15.0614.47217.8554320.28214686.74
55%14.9918.96284.0859280.34717856.28
60%14.9223.03343.5663230.39520335.92
65%14.8328.29419.6167460.45723235.54
70%14.7533.09488.1870710.50725705.26
75%14.6539.24574.9974350.56828524.96
80%14.5645.23658.4477430.62431114.73
90%14.3458.48838.8383180.73736074.30
100%14.2266.32942.7185980.79738544.09
Note: Motor temperature is motor surface temperature at 100% throttle running 10mins.
(Date above based on benchtest are for reference only, comparion with that of other motor types is not recommended.)
Packing List

英.jpg

Before using this product, please check if all the items listed above are included in the packaging. If there are any missing items, please contact our online customer service or leave message to " onlinesales@tmotor.com " in time.