Quanly 90kv D65L120 Waterproof DC Electric Motor 3800W Max for Underwater Thruster

• Application: Small Boat / Kayak / Fishing Boat / Sup
• Operating Speed: Adjust Speed
• Excitation Mode: Permanent Magnetism
• 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.: D65L120-WP-90KV
• Function: Driving
• Casing Protection: Closed Type
• Number of Poles: 6
• Structure and Working Principle: Brushless
• Certification: ISO9001
• Brand: Quanly
• Outer Housing: Aluminum Alloy
• Construction: 18 Slots/6 Poles
• Max Power: 3800W
• Voltage Range: 20~130V
• Max. Speed: 12000 Rpm
• Peak Current: 80A
• Max Torque: 5.8n*M
• Dimensions: D65XL120 mm
• Service Life: 10,000 Hrs
• Transport Package: Carton Package
• Specification: 25*20*20cm
• Trademark: Quanly
• Origin: China
• HS Code: 8501320000
• Production Capacity: 5000
• Package Size: 32.00cm * 32.00cm * 27.00cm
• Package Gross Weight: 2.000kg

Product Description

Quanly waterproof D65L120 Waterproof BLDC Motor 3800W Max.

Applications

Applications:
Electric Propulsion for various watercrafts

1. Efoil / Waterbike
2. Jet Surf/Surboard
3. Underwater thruster
4. Small boat /SUP / Kayak
5. POD drive
6. Jetski / Speed Boat
7. Yacht

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

Dyno Tester Report

Remark: Yellow celled Columns indicate the motor efficiency under 38Vdc working voltage

Product Description

Quanly D65L120 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.

Can be customized for 

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

Product Parameters

D65L120 Inner Runner BLDC  Motor Specification
Model P/N	D65L120-90
Construction	18 Slots/6 Poles
Winding Turn & Connection	8T
Voltage Range	20-130V
Max Spin Speed (RPM)	12000
kV (RPM/V)	90
Current @8.4V without Loading (A)	1.5
Max Power	3800W
Kt(N*M/A)	0.12051
Peak Current	80A
Continous Working Current	33A
Max Torque@60%	5.8N*m
Max Effeciency	91%
Weight	1.7
Dimension	D65*L120mm
Shaft	D12mm*M8
Lead Wires Extension	8AWGx2m
Plug	8.0mm plug
Life Span	10000H

 

Customize per your request

 

Motor drawing- Screw Shaft

Motor Drawing-Splined Shaft

 

Wiring Diagram