Protection Type 14 Lyhm Drone Brushless Remote Control Quadcopter Motor

• Application: Universal, Industrial
• Operating Speed: High Speed
• Excitation Mode: Excited
• Function: Control
• Casing Protection: Protection Type
• Number of Poles: 14
• Model NO.: 2004
• Structure and Working Principle: Brush
• Type: ZSN
• Certification: ISO9001, FC Ec SGS
• Brand: Lyhm
• Transport Package: Carton
• Specification: Φ 25.7X17.3
• Trademark: Lyhm
• Origin: China
• Production Capacity: 15, 000 Per/ Month

Product Description

 

Basic parameter
Motor size:Φ21.3mm*17.6mm				Shaft: unembroidered steel
Coil wire: high temperature resistant copper				Slot pole :12N14P
Output axis: 3.5				Lead :22AWG*150mm
Magnet type: Tile				Mounting hole: 4*M2*∅12
Winding mode: Single strand				Stator diameter :15mm

Motor parameter
KV value:1850				Voltage support:(3-6S)
unloaded(10V):0.55A				Interphase internal resistance:220Ω
Maximum power:378W				Weight line:18g
Load performance(1850KV)
paddle	Throttle (%)	Voltage(V)	Curren (A)	Speed (rpm)	pulling force(g)	Power(W)	force effect (g/w)
4023	20	23.99	1.081	13840	92.82	27.20	3.238
	30	23.96	2.192	18144	168.72	55.13	2.906
	40	23.94	3.214	21035	233.78	80.75	2.749
	50	23.91	4.34	23397	296.90	108.99	2.590
	60	23.87	6.134	25112	344.19	153.72	2.129
	70	23.86	6.557	27048	398.28	164.33	2.304
	80	23.84	7.362	28636	454.26	184.28	2.342
	90	23.79	9.743	31261	545.58	243.39	2.130
	100	23.76	10.836	32104	587.60	270.38	2.064
paddle	Throttle (%)	Voltage(V)	Curren (A)	Speed (rpm)	pulling force(g)	Power(W)	force effect (g/w)
5125	20	16.02	0.911	8246	67.81	15.33	4.207
	30	16.01	1.638	10876	123.26	27.51	4.253
	40	15.99	2.562	12737	183.04	43.05	4.043
	50	15.97	3.484	14273	235.29	58.38	3.828
	60	15.95	4.315	15641	282.30	72.24	3.712
	70	15.93	5.297	16763	333.87	88.62	3.581
	80	15.88	6.8	18243	408.40	113.4	3.421
	90	15.84	8.779	19919	487.99	146.055	3.174
	100	15.82	9.782	20322	530.33	162.54	3.100
paddle	Throttle (%)	Voltage(V)	Curren (A)	Speed (rpm)	pulling force(g)	Power(W)	force effect (g/w)
5125	20	23.99	1.133	10749	122.46	28.56	4.076
	30	23.97	2.464	14105	223.89	62.06	3.430
	40	23.93	3.803	16624	318.44	95.55	3.166
	50	23.89	5.389	18549	405.04	135.14	2.848
	60	23.85	6.945	20195	486.18	173.99	2.655
	70	23.82	8.491	21513	559.91	212.42	2.505
	80	23.75	11.11	23298	671.65	277.10	2.303
	90	23.68	14.065	24527	775.54	349.65	2.107
	100	23.65	15.256	24424	816.15	378.84	2.047
paddle	Throttle (%)	Voltage(V)	Curren (A)	Speed (rpm)	pulling force(g)	Power(W)	force effect (g/w)
D90	20	24	1.235	12452	99.46	31.08	3.184
	30	23.98	2.309	16469	170.34	58.17	2.785
	40	23.95	3.472	19216	236.93	87.36	2.578
	50	23.92	4.656	21507	298.94	116.97	2.428
	60	23.88	6.254	23624	356.17	156.77	2.158
	70	23.84	7.98	25099	401.89	199.82	1.913
	80	23.83	8.479	27114	461.88	212.21	2.068
	90	23.78	10.854	29733	550.64	271.01	1.930
	100	23.75	11.762	30582	588.03	293.27	1.905
Motor load @ 100% throttle operation, at an ambient temperature of 26 degrees Celsius, the above data is for reference only
Motor parameter
KV value:2500				Voltage support:(3-6S)
unloaded(10V):0.72A				Interphase internal resistance:143Ω
Maximum power:516W				Weight line:17.3g
Load performance(2500KV)
paddle	Throttle (%)	Voltage(V)	Curren (A)	Speed (rpm)	pulling force(g)	Power(W)	force effect (g/w)
4023	20	21.98	1.483	15798	122.85	34.23	3.410
	30	21.94	3.27	20392	212.22	75.29	2.676
	40	21.89	5.478	24115	304.33	125.90	2.297
	50	21.84	7.672	26932	378.83	175.88	2.046
	60	21.79	9.495	28495	445.11	217.25	1.947
	70	21.76	11.171	30380	496.14	255.26	1.847
	80	21.7	13.6	31653	579.93	309.86	1.778
	90	21.62	16.912	33576	666.06	383.88	1.648
	100	21.58	18.392	34666	681.22	416.75	1.553
paddle	Throttle (%)	Voltage(V)	Curren (A)	Speed (rpm)	pulling force(g)	Power(W)	force effect (g/w)
5125	20	15.99	1.372	9747	98.68	23.00	4.068
	30	15.96	2.908	12915	183.59	48.72	3.579
	40	15.92	4.668	15169	261.52	78.02	3.184
	50	15.88	6.251	16951	331.99	104.27	3.026
	60	15.84	7.936	18464	399.71	131.99	2.877
	70	15.8	9.749	19738	466.85	161.81	2.742
	80	15.74	12.378	21373	555.23	204.65	2.578
	90	15.67	15.659	23072	654.37	257.57	2.414
	100	15.63	17.169	23565	693.80	281.72	2.340
paddle	Throttle (%)	Voltage(V)	Curren (A)	Speed (rpm)	pulling force(g)	Power(W)	force effect (g/w)
5125	20	21.97	1.67	12164	156.30	38.54	3.853
	30	21.93	3.892	15768	285.35	89.57	3.025
	40	21.87	6.147	18286	384.18	141.23	2.585
	50	21.81	9.226	20662	486.19	211.26	2.187
	60	21.75	11.686	21674	555.56	266.81	1.978
	70	21.69	13.738	23194	638.01	312.90	1.938
	80	21.61	17.095	24786	754.60	387.98	1.848
	90	21.51	21.354	25914	846.99	482.37	1.668
	100	21.48	22.911	26118	855.51	516.60	1.573
paddle	Throttle (%)	Voltage(V)	Curren (A)	Speed (rpm)	pulling force(g)	Power(W)	force effect (g/w)
D90	20	21.98	1.804	14219	124.34	41.58	2.838
	30	21.93	3.779	18832	212.99	87.05	2.325
	40	21.89	5.77	21802	295.08	132.62	2.115
	50	21.83	8.611	23820	369.27	197.30	1.778
	60	21.78	10.431	26707	432.19	238.56	1.721
	70	21.74	12.066	28737	484.10	275.42	1.669
	80	21.7	13.866	30703	557.73	315.95	1.678
	90	21.62	17.31	32863	644.10	392.91	1.558
	100	21.58	18.792	33860	679.53	425.78	1.516
Motor load @ 100% throttle operation, at an ambient temperature of 26 degrees Celsius, the above data is for reference only
Motor parameter
KV value:3150				Voltage support:(3-4S)
unloaded(10V):0.87A				Interphase internal resistance:93Ω
Maximum power:418W				Weight line:17.3g
Load performance(3150KV)
paddle	Throttle (%)	Voltage(V)	Curren (A)	Speed (rpm)	pulling force(g)	Power(W)	force effect (g/w)
4023	20	16	1.893	13980	94.07	31.82	2.815
	30	15.96	3.894	18707	181.22	65.21	2.639
	40	15.91	5.85	21823	252.18	97.76	2.452
	50	15.86	8.097	24486	319.26	134.82	2.251
	60	15.81	9.91	26546	375.89	164.54	2.171
	70	15.78	11.446	28077	424.48	189.63	2.126
	80	15.73	13.353	29885	476.37	220.61	2.051
	90	15.65	16.998	32366	568.76	279.30	1.935
	100	15.61	18.658	33211	623.10	305.76	1.936
paddle	Throttle (%)	Voltage(V)	Curren (A)	Speed (rpm)	pulling force(g)	Power(W)	force effect (g/w)
5125	20	15.99	2.031	10989	125.86	34.13	3.506
	30	15.94	4.416	14549	233.43	73.92	3.000
	40	15.87	7.041	16851	330.39	117.39	2.674
	50	15.82	9.671	18807	417.56	160.65	2.469
	60	15.76	12.344	20359	502.16	204.23	2.336
	70	15.7	14.925	21829	580.19	246.02	2.241
	80	15.6	19.21	23376	684.72	314.58	2.068
	90	15.49	23.534	25277	783.03	382.83	1.943
	100	15.44	25.819	25527	836.19	418.43	1.898
paddle	Throttle (%)	Voltage(V)	Curren (A)	Speed (rpm)	pulling force(g)	Power(W)	force effect (g/w)
D90	20	16	1.706	12522	98.72	28.67	3.274
	30	15.95	3.908	16955	180.38	65.42	2.619
	40	15.9	6.072	19882	247.02	101.33	2.316
	50	15.85	8.165	22375	311.93	135.87	2.181
	60	15.79	10.467	24258	367.64	173.57	2.013
	70	15.76	12.178	26172	416.04	201.50	1.962
	80	15.69	15.229	27782	479.22	250.74	1.851
	90	15.61	18.291	30893	570.28	299.78	1.808
	100	15.58	19.705	31880	598.37	322.25	1.764
paddle	Throttle (%)	Voltage(V)	Curren (A)	Speed (rpm)	pulling force(g)	Power(W)	force effect (g/w)
D905	20	15.99	2.069	10676	97.46	34.76	2.666
	30	15.94	4.418	14462	175.76	73.92	2.257
	40	15.88	7.037	16930	249.95	117.29	2.024
	50	15.82	9.662	18804	315.19	160.44	1.866
	60	15.76	12.211	20594	373.93	202.13	1.758
	70	15.7	14.499	22289	429.00	239.09	1.705
	80	15.61	18.646	24005	506.57	305.55	1.575
	90	15.51	22.809	26344	585.26	371.39	1.497
	100	15.47	24.64	26575	618.85	400.26	1.469
Motor load @ 100% throttle operation, at an ambient temperature of 26 degrees Celsius, the above data is for reference only

Common problems:
Q: Who are we?
A: We are a specialized manufacturer of drone motors
Q: Can you give me a sample order for the drone motor?
Answer: Yes, the minimum order quantity is low, you can provide 1 sample for testing, but you are responsible for the transportation cost.
Q. What about wait times?
A: Samples take 7-10 days.
Q: How do you ship the goods? How long will it take to get there?
A: We usually ship by air. It usually takes 7-15 days to arrive. Please contact us if you need another mode of transportation before shipping.
Q: Can you support oem and odm?
A: We can provide you with OEM/ODM services.
Q: What is the lead time of the sample?
A: Usually 1-3 weeks.
Q: What is the lead time for mass production?
A: Usually one month. It depends on the quantity of your order or other special circumstances.
Q: What are your payment terms?
A: T/T, Western Union and other payment methods are available. Please contact us with the payment method you require before ordering. Payment terms: 30%-50% deposit, balance paid before delivery.
Q: Can my logo be printed on the product?
A. Yes. Please inform and authorize us officially before we produce, and confirm the design according to the sample.
Q: Can I visit your factory before ordering?
A: Yes, welcome to visit our factory.