Quanly Compact 155mm Brushless DC Electric Boat Motor 45kw Max with Sensor

• Application: Outboard / Boat Engine / Marine / Underwater
• Operating Speed: Adjust Speed
• Excitation Mode: Permanent Magnet
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: D155L210HS-WP
• Function: Driving
• Casing Protection: Protection Type
• Number of Poles: 10
• Structure and Working Principle: Brushless
• Certification: ISO9001
• Brand: Quanly
• Outer Shell: Black Anodizing Aluminum Alloy
• Peak Power: 45kw
• Peak Current: 1000A
• Max Rpm: 6450 Rpm
• Max Torque: 76 N.M
• Dimension: D155XL210mm
• Weight: 17 Kg
• Construction: 12n/10p
• Life Span: 8000 Hrs
• Transport Package: Carton Package
• Specification: 40*30*30cm
• Trademark: Quanly
• Origin: China
• HS Code: 8501320000
• Production Capacity: 300
• Package Size: 32.00cm * 32.00cm * 27.00cm
• Package Gross Weight: 20.000kg

Product Description

 

Product Description

 

With an advanced 10-pole encapsulated core and 155mm diameter, this series compact DC motors deliver high torque up to 70 NM with peak power at 45KW. Thanks to the unique sealing configuration design, these motors are tested waterproof IP68 according to ingress protection class, and can be operated permanently underwater and applied in marine environments.

We can also customize the winding to perfectly match your voltage, current, and maximum operating speed. Special shaft modifications, cables and connectors are available upon request.

Can be customized for 

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

 

 

Our Advantage: 
1. Robust & durable: Outer shell in black anodizing aluminum alloy, improve conductive heat  transfer, prevent corrosion and oxidation

2. High performance: Our motors provide extremely high torques with a minimum of power consumption.

3. Silient: low-cogging electro-magnetic design and dynamically balanced rotor, extremely silient and smooth operation.

4. Efficiency: Our energy-efficient motors save energy and costs, efficiency up to 90%.

5. Highter on power to weight ratio and torque to weight ratio.

6. Compact: High efficiency and high power density realized in a compact design.

7. Ball-bearing construction: Double seal ball bearings with moisture resistant grease for long life.

8. Cooling solution: water-cooling & Air-Cooling.

9. Shaft in SS316 Stainless Steel: withstand redial/axile stree,and work in the sea water against corrosion.

 
 

Product Parameters

  

Variants	D155L210-95	D155L210-76	D155L210-63	D155L210-54	D155L210-48	D155L210-38
Winding Turn & Connection	2.0T	2.5T	3.0T	3.5T	4.0T	5.0T
LiPo/Voltage Range	8-16S   (26-67.2V)	10-20S(35-84V)	10-24S(37-100.8V)	14-28S(51.8-117.6V)	14-32S(51.8-134.4V)	18-40S(57.6-168VV)
Max RPM	6,384	6,384	6,350	6,350	6,451	6384
kV(RPM/V)	95	76	63	54	48	38
Kt(N*M/A)	0.1088	0.1328	0.1632	0.1882	0.2150	0.2688
No Loading Current at 8.4V (A)	5.3	4.30	3.50	3.00	2.70	2.0
Max power (KW)	45.0	46.0	46.0	45.0	45.0	45.0
Peak current(A)	1,000	800	670	580	500	400
Effeciency	89.00%	89.00%	90.00%	91.00%	91.00%	92.00%
Max torque at 60%(N*M)	69.0	71.0	73.0	72.0	71.0	76
Rated power at 80% (KW)	26.0	26.0	26.6	26.0	26.0	26.0
Rating Torque at 80%(N*M)	52.0	53.0	52.0	51.0	51.0	52.0
Weight(kg)	16.90	16.40	16.70	16.30	16.80	16.80
Construction	12N/10P
Cooling Solution	Water cooling
Max working temperature	120ºC
Lead wires extension	2AWGx300mm
Insulation voltage & leak current	AC500V/10MA/3S
Plug	10.0mm plug
Life Span(hrs)	8,000

Drawing Dimension

 

Wiring Diagram

 

Auto Dyno Testing

 

Motor Efficiency Nephogram

 

Auto Test Report

Item No.	C_Voltage (V)	C_Current (A)	C_Input Power(W)	C_ Power Factor	C_ Efficiency (%)	M_Voltage (V)	M_Current (A)	M_Input Power(W)	M_ Power Factor	M_ Frequency (Hz)	M_ Efficiency (%)	M_ Speed (rpm)	M_ Torque (N*m)	M_Output Power(W)	Synthesis Efficiency (%)
0	60.040001	37.75	2239.100098	0.9881	98.354691	44.82	31.34	2202.26001	0.9052	173.240005	87.927597	2597	7.119996	1936.394287	86.480919
1	59.950001	55.23	3246.840088	0.9806	98.337769	44.599998	46.52	3192.870117	0.8885	171.350006	91.564461	2506	11.139996	2923.534424	90.04245
2	59.869999	72.75	4215.950195	0.968	98.256378	44.400002	61.900002	4142.439941	0.8703	178.479996	92.088989	2422	15.039995	3814.731201	90.483307
3	59.799999	90.300003	5144.129883	0.9527	98.071594	44.290001	77.019997	5044.930176	0.8539	195.729996	92.526985	2346	18.999994	4667.921875	90.742691
4	59.720001	108.860001	6078.52002	0.935	97.941444	44.240002	92.849998	5953.390137	0.8368	239.600006	92.162712	2276	23.019995	5486.805664	90.265488
5	59.639999	127.629997	6983.830078	0.9175	97.699684	44.209999	108.699997	6823.180176	0.8197	229.5	91.800911	2212	27.039995	6263.741699	89.689209
6	59.580002	146.649994	7875.080078	0.9012	97.287903	44.220001	124.519997	7661.5	0.8034	233.5	90.934929	2153	30.899994	6966.979492	88.468681
7	59.52	166.25	8783.19043	0.8876	96.957367	44.240002	141.190002	8515.950195	0.7872	217.699997	90.229736	2094	35.039993	7683.919434	87.484375
8	59.450001	185.139999	9671.400391	0.8787	96.661087	44.27	157.710007	9348.480469	0.7731	232.429993	89.346848	2043	39.039993	8352.572266	86.363625
9	59.400002	204.029999	10568.36035	0.8721	96.378242	44.290001	174.759995	10185.59961	0.7599	229.589996	88.237434	1994	43.039993	8987.511719	85.041687
10	59.34	218.550003	11275.83008	0.8694	96.144226	44.299999	188.270004	10841.05957	0.7505	244.199997	87.293343	1956	46.199993	9463.523438	83.927513