T-Motor U12 Kv90 Aircraft Engine BLDC Motor for Drone

• Customization: Available
• Application: Multirotor, Drone
• Function: Driving
• Model NO.: U12 KV90
• Type: Multirotor, Drone
• Certification: FC
• Motor Weight(Incl.Cable): 794G
• No.of Cells(Lipo): 6-12s
• Color: Black
• OEM&ODM Service: Accetable
• Transport Package: Carton Box
• Trademark: T-Motor
• Origin: Jiangxi, China
• HS Code: 8501310000
• Production Capacity: 500000PCS/Year

Product Description

U12 Efficiency Type  
Most thrust with high effiency to hold long flight 6-7kg Level
Commercial Application/Agricultural UAV System 

 

Test Report
Test Item			U12 KV90		Report NO.			U.000019
Specifications
Internal Resistance			36MΩ		Configuration			36N40P
Shaft Diameter			15mm		Motor Dimensions			Φ107×37mm
AWG			16#		Cable Length			90mm
Weight Including Cables			794G		Weight Excluding Cables			789g
No.of Cells(Lipo)			6-12S		Idle Current@10V			1.2A
Max Continuous Power 180S			2500W		Max Continuous Current 180S			50A
Load Testing Data
Ambient Temperature			23.8ºC		Voltage			DC Power Supplier
Item No.	Voltage (V)	Prop	Throttle	Current (A)	Power (W)	Thrust (G)	RPM	Efficiency (G/W)	Operating Temperature (ºC)
U12 KV90	48	T-MOTOR 26*8.5 Tri-blade	50%	3.9	187.2	1992	1857	10.64	55.9
			55%	4.9	235.2	2414	2096	10.26
			60%	6.1	292.8	2855	2176	9.75
			65%	7.5	360	3333	2348	9.26
			75%	10.8	518.4	4432	2670	8.55
			85%	15	720	5574	3004	7.74
			100%	22.5	1080	7476	3452	6.92
		T-MOTOR 27*8.8 Tri-blade	50%	4.3	206.4	2306	1822	11.17	60.8
			55%	5.5	264	2878	2055	10.90
			60%	7.3	350.4	3403	2163	9.71
			65%	8.8	422.4	3934	2338	9.31
			75%	12.5	600	5057	2645	8.43
			85%	17.1	820.8	6320	2977	7.70
			100%	25.4	1219.2	8389	3419	6.88
		T-MOTOR 28*9.2 Tri-blade	50%	5	240	2692	1817	11.22	66.6
			55%	6.6	316.8	3337	2026	10.53
			60%	8.3	398.4	3967	2155	9.96
			65%	10	480	4449	2317	9.27
			75%	13.8	662.4	5912	2631	8.93
			85%	19.3	926.4	7199	2973	7.77
			100%	29.7	1425.6	9522	3406	6.68
		T-MOTOR 29*9.5 Tri-blade	50%	5.4	259.2	2901	1781	11.19	84.3
			55%	7.2	345.6	3727	2003	10.78
			60%	9.2	441.6	4351	2132	9.85
			65%	11.5	552	5194	2298	9.41
			75%	16.6	796.8	6641	2610	8.33
			85%	22.5	1080	8161	2924	7.56
			100%	33.8	1622.4	10719	3332	6.61
	40	T-MOTOR 29*9.5 Tri-blade	50%	4.1	164	2072	1503	12.63	62.5
			55%	5.1	204	2526	1667	12.38
			60%	6.7	268	3011	1811	11.24
			65%	8.2	328	3604	1977	10.99
			75%	12.1	484	4604	2247	9.51
			85%	17.1	684	6001	2513	8.77
			100%	24.8	992	7710	2867	7.77
	32	T-MOTOR 34*11	50%	4.1	131.2	2073	1195	15.80	68
			55%	5.4	172.8	2543	1314	14.72
			60%	6.8	217.6	3028	1424	13.92
			65%	7.9	252.8	3435	1525	13.59
			75%	11.7	374.4	4537	1749	12.12
			85%	16.2	518.4	5799	1961	11.19
			100%	24.1	771.2	7457	2238	9.67
	40	T-MOTOR 30*10.5	50%	3.9	156	2068	1520	13.26	58.3
			55%	4.9	196	2410	1680	12.30
			60%	6.1	244	2899	1830	11.88
			65%	7.5	300	3520	1982	11.73
			75%	10.8	432	4646	2275	10.75
			85%	15.3	612	5712	2537	9.33
			100%	22.6	904	7635	2903	8.45
		T-MOTOR 32*11	50%	4.6	184	2527	1493	13.73	68.7
			55%	5.9	236	3016	1656	12.78
			60%	7.6	304	3661	1790	12.04
			65%	9.3	372	4189	1945	11.26
			75%	13.5	540	5512	2218	10.21
			85%	18.9	756	6917	2480	9.15
			100%	27.6	1104	9005	2826	8.16
		T-MOTOR 34*11	50%	5.7	228	3080	1457	13.51	82
			55%	7.4	296	3792	1603	12.81
			60%	9.2	368	4409	1733	11.98
			65%	11.7	468	5250	1872	11.22
			75%	16.7	668	6719	2142	10.06
			85%	23.2	928	8331	2360	8.98
			100%	33.7	1348	10108	2691	7.50
	48	T-MOTOR 30*10.5	50%	5.2	249.6	2940	1786	11.78	74
55%			6.8	326.4	3570	2017	10.94
60%			8.5	408	4264	2195	10.45
65%			10	480	4989	2350	10.39
75%			14.9	715.2	6400	2670	8.95
85%			20.4	979.2	7960	2940	8.13
100%			30.8	1478.4	10263	3384	6.94
T-MOTOR 32*11		50%	6.2	297.6	3614	1784	12.14	HOT
		55%	8.3	398.4	4391	1986	11.02
		60%	10.3	494.4	5128	2144	10.37
		65%	12.8	614.4	5912	2320	9.62
		75%	18.3	878.4	7702	2613	8.77
		85%	24.4	1171.2	9336	2873	7.97
		100%	37	1776	12171	3275	6.85
Notes:The test condition of temperature is motor surface temperature in 100% throttle while the motor run 10min.