Hobiba 100kv 120kv 65161 Waterproof Electric Motor for Efoil / Hydrofoil

• Customization: Available
• Application: Efoil / Hydrofoil/Efoil Surfboard / Efoil Kit
• Operating Speed: Adjust Speed
• Model NO.: RTS -65165
• Excitation Mode: Permanent Magnet
• Function: Control, Driving
• Casing Protection: Protection Type
• Number of Poles: 6
• Structure and Working Principle: Brushless
• Certification: ISO9001
• Brand: Hobiba
• Housing: CNC Black Anodizing Alum.
• Motor Type: Permanent Magnet Synchronous Motor
• Configuration: 18 Slots / 6 Poles
• Working Voltage: 25.2-84V
• Peak Power: 10kw
• Max. Speed: 16380 Rpm
• Peak Current: 200A
• Max. Torque: 15n*M
• Matching Propeller: 7.5 X 5.5
• Transport Package: Standard Package
• Specification: 47*28*16cm
• Trademark: Hobiba
• Origin: China
• HS Code: 8501320000
• Package Size: 32.00cm * 18.00cm * 20.00cm
• Package Gross Weight: 7.000kg

Product Description

Applications

Applications:
Electric Propulsion for various watercrafts

1. Efoil / hydrofoil
2. electric jet propulsion for efoil
3. Underwater thruster
 

 

Auto Dyno Testing

D65L161 at 120Kv -60V
Item No.	C_Voltage (V)	C_Current (A)	C_Input Power(W)	M_Voltage (V)	M_Current (A)	M_Input Power (W)	M_Efficiency (%)	M_Speed (rpm)	M_Torque (N*m)	M_Output Power (W)
0	59.790001	39.540001	2364.389893	44.220001	33.23	2309.5	89.600266	6461	2.936004	2069.318115
1	59.669998	62.650002	3736.52002	44.139999	54.919998	3661.679932	90.350937	6027	5.032004	3308.362061
2	59.560001	85.699997	5096.22998	44.169998	77.959999	4981.959961	88.756767	5655	7.168004	4421.82666
3	59.439999	112.239998	6648.189941	44.299999	105.400002	6485.939941	83.1203	5262	9.392004	5391.132813
4	59.32	138.729996	8173.899902	44.380001	133.539993	7945.580078	76.354179	4906	11.336004	6066.782715
5	59.200001	165.070007	9647.320313	44.400002	160.610001	9351.030273	68.394165	4521	12.968004	6395.559082
6	59.02	217.580002	12279.86035	44.099998	206.119995	11840	52.375317	3804	14.944004	6201.237305
D65L161 at 100Kv -60V
Item No.	C_Voltage (V)	C_Current (A)	C_Input Power(W)	M_Voltage (V)	M_Current (A)	M_Input Power (W)	M_Efficiency (%)	M_Speed (rpm)	M_Torque (N*m)	M_Output Power (W)
0	60.119999	21.75	1308.589966	44.57	17.860001	1273.25	88.482735	5656	1.864004	1126.606445
1	60	41.779999	2506.629883	44.349998	35.490002	2458.399902	90.764687	5273	3.960004	2231.358887
2	59.91	61.27	3665.280029	44.299999	53.939999	3599.800049	88.781036	4932	6.064004	3195.939697
3	59.810001	81.769997	4871.870117	44.41	74.059998	4776.029785	84.863815	4621	8.208004	4053.121094
4	59.73	100.440002	5951.060059	44.540001	92.699997	5829.029785	79.680176	4336	10.024004	4644.581055
5	59.66	112.43	6621.560059	44.560001	104.160004	6475.049805	75.028145	4112	11.056005	4858.109863
6	59.619999	125.57	7323.52002	44.560001	115.800003	7150.430176	69.06424	3846	12.016005	4938.390137
7	59.560001	143.860001	8189.569824	44.52	130	7987.629883	61.202972	3504	13.056005	4888.666992

 

Product Description

Quanly D65L161 Series BLDC motors feature slotted design with internal rotor diameter at 65mm, compact & ruggedized, excellent heat dissipation, and waterproof. Thanks to the reduced air gap, the flux density is higher and torque production is more effective and efficient. Suitable for electric marine propulsion industry when your application requires accurate control of speed, torque and position.

1. Working voltage: 6-20S(25.2-84V)
2. Rated Power: 4000W (60Vdc)
3. Peak Power: 10000W (Max Voltage)
4. Speed: 2520~10080 rpm
5. Rated Torque: 8N*m
6. Peak Torque: 15N*m
7. Motor Efficiency: >85%

Underwater testing with prop

42V Underwater Testing at various Throttle(Prop. EP150) -100Kv
Item	Voltage (V)	Current (A)	Input Power (W)	Speed (RPM)	Thruster (kgf)	Throttle (%)	Efficiency (Kgf Per kw)
1	42	1	42	537	2.1	20	50.00
2	42	5	210	879	5.2	30	24.76
3	42	12	504	1187	8.5	40	16.87
4	42	24	1008	1416	13.8	50	13.69
5	42	36	1512	1664	21.4	60	14.15
6	42	58	2436	1894	25.7	70	10.55
7	42	84	3528	2056	32.8	80	9.30
8	42	113	4746	2242	35.2	90	7.42
9	42	140	5880	2263	40.4	100	6.87

42V Underwater Testing at various Throttle(Prop.I7)-100Kv
Item	Voltage (V)	Current (A)	Input Power (W)	Speed (RPM)	Thruster (kgf)	Throttle (%)	Efficiency (Kgf Per kw)
1	42	1	42	527	2.9	20	69.05
2	42	5	210	858	8.1	30	38.57
3	42	12	504	1145	14.1	40	27.98
4	42	26	1092	1415	20.5	50	18.77
5	42	40	1680	1615	29.7	60	17.68
6	42	62	2604	1805	36.7	70	14.09
7	42	85	3570	1856	41.3	80	11.57
8	42	115	4830	2067	45.6	90	9.44
9	42	132	5544	2056	47.5	100	8.57

 

48V Underwater Testing at various Throttle(Prop.7⅜X5⅜)-100Kv
Item	Voltage (V)	Current (A)	Input Power (W)	Speed (RPM)	Thrust (kgf)	Throttle (%)	Efficiency (Kgf Per kw)
1	48	1	48	612	3.2	20	66.67
2	48	4	192	956	7.5	30	39.06
3	48	10	480	1249	14.6	40	30.42
4	48	17	816	1461	20.7	50	25.37
5	48	28	1344	1669	24.3	60	18.08
6	48	35	1680	1801	30.2	70	17.98
7	48	55	2640	1955	34.6	80	13.11
8	48	71	3408	2037	40.1	90	11.77
9	48	85	4080	2144	43.2	100	10.59

 

Product Parameters

Variants	D65L161-100	D65L161-120
Winding Turn & Connection	2.5T	3T
Working Voltage Range	6S-20S (25.2-84V)	6S-20S (25.2-84V)
Max RPM	16,380	16,380
Speed Constant KV(RPM/V)	100	120
No-load [email protected] without Loading)	2.6A	2.0A
Torque Constant Kt(N*M/A)	0.06678	0.07881
Max Power@max Voltage(KW)	10	10
Max Torque at 60% (N*M)	15	15
Peak Current(A)	200	200
Continuous Working Current (A)	80	70
Max Efficiency	91.0%	91.0%
Weight(kg)	3.0	3.0

 

Custom per request

Motor Drawing

Wiring Diagram