200V 56kv D122L170 Waterproof Brushless DC Motor 30kw for Marine Boat Engine

• Customization: Available
• Application: Boat Engine/Hydrofoil Boat
• Operating Speed: Adjust Speed
• Model NO.: D122L170-WP-56Kv
• Excitation Mode: Permanent Magnet
• 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
• Dimension: D122XL170mm
• Configuration: 12 Slots/10 Poles
• Kv: 56kv
• Peak Power: 30kw
• Working Voltage: 14-50s(50-210V)
• Max. Rpm: 12000 Rpm
• Peak Torque: 55 Nm
• Peak Current: 275A
• Continuous Working Current: 110A
• Weight: 8.0 Kg
• Life Span: 8000 Hrs
• Transport Package: Carton Package
• Specification: 40*30*30cm
• Trademark: Quanly
• Origin: China
• HS Code: 8501320000
• Production Capacity: 300
• Package Size: 35.00cm * 35.00cm * 30.00cm
• Package Gross Weight: 8.500kg

Product Description

Product Description

 

With an advanced 10-pole encapsulated core and 122mm

diameter, this series compact DC motors deliver high torque up to

55 Nm with maximum output power at 30KW.

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 dusty

environments.
 

1. Working voltage: 14-50S(50-210V)
2. Rated Power: 20kw
3. Peak Power: 30Kw
4. Speed: up to 11760 rpm
5. Rated Torque: 30N*m
6. Peak Torque: 55N*m
7. Motor Efficiency: >90%

 

Other Motors

 

Product Parameters

   

General Data
Model		D122L170-140	D122L170-95	D122L170-71	D122L170-56	D122L170-46
1	Windings	2T-Y	3T-Y	4T-Y	5T-Y	6Y
2	Working Voltage	8-20S(26-84V)	10-30S(37-126V)	14-40S(51.8-168V)	14-50S(50-210V)	14-62S(50-260.4V)
3	Max free Speed rpm	11,760 RPM	11,970 RPM	11,928 RPM	11,760 RPM	11,978 RPM
4	Speed Constant Kv	140	95	71	56	46
5	Unloading current at 8.4V	5.3A	3.9A	2.9A	2.3A	1.3A
6	Torque Constant(N*M/A)	0.084438	0.12666	0.16888	0.211096	0.253314
7	Max Output Power	29.5 KW	29.5 KW	29.5 KW	29.5 KW	29.5 KW
8	Peak Torque	55 Nm	55 Nm	55 Nm	55 Nm	55 Nm
9	Peak Current	700 A	475 A	350 A	275 A	240 A
10	Cont. Working Current	280 A	190 A	140 A	110 A	95 A
11	Max Motor Efficiency	93.0%	94.0%	93.0%	92.0%	92.0%
12	Weight(kg)	7.9	7.9	7.9	8	8
13	Configuration	12N/10P
14	Dimension	D122*L170 mm
15	Shaft Output	D25*L30 mm
16	/Insulation voltage & leak current	AC1000V/10MA/3S
17	Lead wires extension	2AWGx300mm
18	Life Span	8,000H
19	Max working temperature	120ºC
20	Important Noice	Motor must be submerged in water when put in use

Customize per your request

Drawing Dimension

Wiring Diagram