140kv D65L112 Waterproof Brushless Motor 3000W for Underwater Vehicles

• Customization: Available
• Application: Underwater Vehicles/Drone/Robot /Scooter /Rov
• Operating Speed: Adjust Speed
• Model NO.: D65L112-140Kv
• Excitation Mode: Permanent Magnet
• Function: Driving
• Casing Protection: Protection Type
• Number of Poles: 6
• Structure and Working Principle: Brushless
• Certification: ISO9001
• Brand: Quanly
• Housing: CNC Black Harden Anodizing Aluminum
• Dimensions: D65XL112 mm
• Configuration: 12 Slots/6 Poles
• Max. Power: 3kw
• Max Rpm: 13,400 Rpm
• Max Torque: 6 N*M
• Weight: 1.6 Kgs
• Service Life: 10,000 Hrs
• Motor Type: Permanent Magnet DC Motor
• Feature: Compact
• IP Grade: IP68 Waterproof
• Shaft: Keyway/Splined/Threaded/Stepped/Tapped
• Motor: Brushless Inrunner
• Transport Package: Carton Package
• Specification: 25*20*20cm
• Trademark: Quanly
• Origin: China
• HS Code: 8501320000
• Production Capacity: 5000
• Package Size: 32.00cm * 32.00cm * 26.00cm
• Package Gross Weight: 8.000kg
• Lead Time: 14 days (1 - 2 Pieces) ; To be negotiated ( > 2 Pieces)

Product Description

Quanly D65L112 watertight Electric Motor 3KW max

Applications

Applications:
Electric Propulsion for various application

1. Efoil assistant power
2. Small boat /SUP / Kayak
3. POD drive
4. Small boat engine
5. Electric trolling motor


Either work with propeller directly or as an integrated part in
a airtight cabin of trolling motor/outboard motor / POD

 

 

Product Description

Quanly D65L90 Series BLDC motors feature 12 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.

Can be customized for 

- Sensor or sensorless
- Winding Current
- Shaft Options
- Cable and Connector
- Kv Ratings
- Mounting Options
- Encoder or Non

 

Motor Technical Data

Configuration	12 Slots / 6 Poles
Voltage range:	20~84V
Max power	3000W
Continuous /Peak current	30A / 90A
Motor KV	140Kv
Max Speed	11,760 RPM
Max Effeciency	92%
Weight	1.2 kg
Dimension	D65*L110 mm
Shaft Extension	10mm
Lead Wires Extension	12AWGx1200mm
IP grade	IP68
Life Span	10,000H

 

Dyno Tester Report

D65L112 at 140Kv -50V
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	50.33	14.97	741.95	39.87	16.90	716.08	91.97	7,133	0.86	658.57
1	50.27	18.68	931.84	39.78	19.52	908.97	92.63	7,054	1.12	841.99
2	50.23	21.40	1070.11	39.70	21.53	1046.70	92.60	7,004	1.30	969.24
3	50.17	25.75	1288.66	39.60	24.85	1260.37	92.82	6,929	1.58	1169.89
4	50.13	28.59	1431.26	39.54	27.12	1404.26	93.01	6,874	1.78	1306.04
5	50.10	31.47	1575.36	39.47	29.43	1546.97	93.15	6,821	1.98	1441.02
6	50.05	34.70	1736.66	39.40	31.99	1704.85	92.96	6,760	2.19	1584.89
7	50.02	36.96	1848.73	39.34	33.89	1817.06	92.65	6,718	2.35	1683.45
8	49.98	40.11	2004.89	39.28	36.50	1971.55	92.53	6,658	2.56	1824.22
9	49.96	41.93	2094.53	39.20	38.02	2060.14	92.18	6,621	2.68	1898.99

D65L112 at 140Kv -30V
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	29.74	23.58	697.18	23.40	21.68	693.24	92.26	3,998	1.50	639.56
1	29.66	27.54	814.70	23.31	24.80	808.77	91.82	3,935	1.77	742.59
2	29.60	31.86	941.70	23.20	28.36	935.20	91.24	3,865	2.07	853.29
3	29.51	36.10	1064.47	23.08	31.84	1056.66	90.46	3,795	2.36	955.85
4	29.45	43.87	1289.50	22.94	38.34	1279.07	88.77	3,679	2.89	1135.38
5	29.45	46.02	1352.18	22.92	40.11	1340.02	88.26	3,649	3.03	1182.67
6	29.40	49.71	1456.50	22.82	43.19	1442.73	87.25	3,587	3.28	1258.78
7	29.35	54.26	1583.80	22.72	47.06	1567.97	86.12	3,514	3.60	1350.32
8	29.29	58.75	1708.07	22.62	50.80	1686.26	84.85	3,441	3.89	1430.74
9	29.22	65.85	1903.24	22.50	56.83	1880.82	82.62	3,333	4.36	1553.95
10	29.20	68.36	1971.60	22.44	58.96	1947.77	81.68	3,288	4.53	1590.94
11	29.16	71.50	2056.43	22.38	61.58	2029.63	80.53	3,233	4.73	1634.46

 

Customize per your request

Drawing Dimension

 

Wiring Diagram