12V 18V 330kv D37L65 Waterproof Electric DC Motor 350W for Underwater Scooter

Product Details
Customization: Available
Application: Underwater Scooter /Drone/Rovs
Operating Speed: Adjust Speed
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  • 12V 18V 330kv D37L65 Waterproof Electric DC Motor 350W for Underwater Scooter
  • 12V 18V 330kv D37L65 Waterproof Electric DC Motor 350W for Underwater Scooter
  • 12V 18V 330kv D37L65 Waterproof Electric DC Motor 350W for Underwater Scooter
  • 12V 18V 330kv D37L65 Waterproof Electric DC Motor 350W for Underwater Scooter
  • 12V 18V 330kv D37L65 Waterproof Electric DC Motor 350W for Underwater Scooter
  • 12V 18V 330kv D37L65 Waterproof Electric DC Motor 350W for Underwater Scooter
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  • Overview
  • Application
  • Underwater test with Prop.
  • Product Description
  • Product Parameters
  • Customize per your request
  • Detailed Photos
  • Motor drawing
  • Wiring Diagram
Overview

Basic Info.

Model NO.
D37L65-WP
Excitation Mode
Permanent Magnet
Function
Driving
Casing Protection
Closed Type
Number of Poles
4
Structure and Working Principle
Brushless
Type
Others
Certification
ISO9001
Brand
Quanly
Housing
CNC Black Anodizing Aluminum Alloy
Motor Type
Permanent Magnet Synchronous Motor
Configuration
12 Slots/4 Poles
Max Power
350W
Working Voltage
12V~26V
Max Speed
5500 Rpm at 16.8V
Peak Current
28A
Max. Torque
1.2 N*M
Motor Efficiency
90%
No Load Current @7.4V
1.4+/-0.5A
Dimension
Diameter at 37mm
Shaft Dimension
Diameter at 5.0mm
Weight
380g
Working Life
10,000 Hrs
Usage
Sea Scooter /Sup/Kayak/ Paddle Board
Transport Package
Carton Package
Specification
12*8*5cm
Trademark
Quanly
Origin
China
HS Code
8501320000
Production Capacity
6, 000 Units/Month

Packaging & Delivery

Package Size
12.00cm * 8.00cm * 5.00cm
Package Gross Weight
500.000kg

Product Description

Quanly 12V 18V waterproof small electric motor 350W for underwater thrust
Application
 
12V 18V 330kv D37L65 Waterproof Electric DC Motor 350W for Underwater Scooter
Applications: underwater thruster less than 10m
Electric Propulsion for various watercrafts

1. Sea scooter
2. eSUP/ e-Kayak
3. Underwater thruster
4. underwater Drone/ROVs
 
  
Underwater test with Prop.

 

12V 18V 330kv D37L65 Waterproof Electric DC Motor 350W for Underwater Scooter
12V 18V 330kv D37L65 Waterproof Electric DC Motor 350W for Underwater Scooter



 
Product Description
 
12V 18V 330kv D37L65 Waterproof Electric DC Motor 350W for Underwater Scooter
So far the smallest waterproof brushless motor, diameter at 37mm ONLY,  are designed for high performance gearless use, are ideal for underwater thruster applications where rapid acceleration and high speed are called for, have been widely used for eSUP, sea scooter, underwater ROVs/Drones

1. Working voltage: 12V-26V
2. Rated Power: 200W
3. Max. Power: 350W

4. Max Speed: 10000 rpm
5. Peak Torque: 1.3N*m
6. Motor Efficiency: >85%

 
 
Product Parameters
Motor Specification
Part No. D37L65 -330
Working Voltage 12-16.8V
Max RPM @ 16.8V 5,500  rpm
 KV(RPM/V) 330
Kt (N*M/A) 0.022028
no-loading [email protected] 1.4+/-0.5A
Max current 28 A
Max Power 350 W
Max torque at 60% 1.2 N*m
Max efficiency 91.00%
Working temp. limit C/F 120
Motor size  diameter at 37mm x 65mm length
Weight  380g
Configuration 12slots /4Poles
ESC specification
Operation Voltage) 6-25V
Max current 40A
Max working current 20A
Driving format PWM 
Receive signal to control speed PWM, Voltage, button  optional
Firmware protect motor stalling/overvoltage/Temperature /signal-lost protection
Propeller spec.
Prop. Size D70*14mm, 3 Blade
Thrustat 6000RPM  3.5kgf
Input power at 6000RPM 250W
 
Customize per your request

 

12V 18V 330kv D37L65 Waterproof Electric DC Motor 350W for Underwater Scooter
Detailed Photos
12V 18V 330kv D37L65 Waterproof Electric DC Motor 350W for Underwater Scooter
12V 18V 330kv D37L65 Waterproof Electric DC Motor 350W for Underwater Scooter
12V 18V 330kv D37L65 Waterproof Electric DC Motor 350W for Underwater Scooter
12V 18V 330kv D37L65 Waterproof Electric DC Motor 350W for Underwater Scooter

 

Motor drawing
 
12V 18V 330kv D37L65 Waterproof Electric DC Motor 350W for Underwater Scooter
 

 

Wiring Diagram

 

12V 18V 330kv D37L65 Waterproof Electric DC Motor 350W for Underwater Scooter

 

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