72V 12kw Electric Water Jet Pump Propulsion System for Jet Ski & Boat

Product Details
Customization: Available
After-sales Service: 12 Month
Warranty: 12 Month
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  • 72V 12kw Electric Water Jet Pump Propulsion System for Jet Ski & Boat
  • 72V 12kw Electric Water Jet Pump Propulsion System for Jet Ski & Boat
  • 72V 12kw Electric Water Jet Pump Propulsion System for Jet Ski & Boat
  • 72V 12kw Electric Water Jet Pump Propulsion System for Jet Ski & Boat
  • 72V 12kw Electric Water Jet Pump Propulsion System for Jet Ski & Boat
  • 72V 12kw Electric Water Jet Pump Propulsion System for Jet Ski & Boat
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  • Overview
  • Product Description
  • Product Parameters
  • Drawing
  • Dyno Tester Report
  • Underwater test
  • Detailed Photos
Overview

Basic Info.

Model NO.
TF108-72V12KW
Installation
Method
Horizontal
Power
Electric
Material
Aluminum Alloy
Working Fluid
Water
Performance
Corrosion
Applications
Boat Engine / Marine Engine / Jet Ski
Jet Type
Motor Integrated Linear Jet Design
Motor
Permanet Magnet Brushless DC Motor
Housing
Aluminum 6061-T6 Tunnel Metal
Impeller
95mm Diameter
The Static Thrust
up to 850 N
Speed
up to 55 Km/H
Dimension
600mm X 108mm
Jet Weight
8.8 Kg (Dry)
Transport Package
74*19*21cm, CTN Package
Specification
72V12KW
Trademark
Hobiba
Origin
China
HS Code
8413810090
Production Capacity
1000 Units Per Month

Packaging & Delivery

Package Size
74.00cm * 19.00cm * 21.00cm
Package Gross Weight
8.600kg

Product Description

TF108-72V12KW
 
Product Description
72V 12kw Electric Water Jet Pump Propulsion System for Jet Ski & Boat
The TF108 waterjet in compact linear design, and integrate permanent magnet motor and jet into one, comprising of a high efficient electric propulsion system, and is easily to integrate into various personal watercraft  & watertoys projects like electric Jetboard, lightweight jetski, and its high performance, energy effciency and bollard pull of traditional propulsive systems at medium speeds.
1. Suitable for various jet propulsion system
2. Motor fully submerged in water
3. High speed up to 50km/h
4. Customize per your requirement
5. Compact and lightweight
6. Integrate motor and controller into one
7. Environmentally friendly
& saltwater anti-corrosion
 


 
 
Product Parameters
 D107L155  Inner-runner Motor Specification
  Units  
Model P/N - D107L155-130
Voltage range(LiPo) Vdc 60-84V (20S)
Max Spin Speed RPM 10500
Speed Constance kV RPM/V 130
Torque Constance Kt N*m/A 0.10082
Current @8.4V without Loading Ampere 2.2
 Max Power KW 15.8
Peak current Ampere 300
Max Effeciency - 94%
Max torque@60% N*m 31.8
Rating Power KW 12.5
Rating Torque  N*m 21
Construction - 12N/10P
Max working temperature ºC 120
Insulation voltage & leak current - AC500V/10MA/3S
Lead wires extension mm 6AWGx300
Thermal resistor - TP1000
Thermal resistor connector - Runlai RL-M12-2
Plug - TM25-6
Life Span Hour 8000
Water jet pump specification
Dimensions   595.5 x 108 x 108 mm (23.44 x 4.25 x 4.25 inch)
Housing   Anodized black Aluminum 6061-T6
Weight    7000g (Approx.)
Wave   9x15mm
Impellers    95mm | stainless steel
Motor Type   Permanent magnet brushless DC motor
Poles No.   10-poles
Motor Size   Diameter at 107mm, length at 159mm
Motor Kv   130Kv
Rated /Max Voltage   72V / 84V
Rated /Peak Current   138A / 250A
Rated /Max. Power   12KW / 18KW
Rated /Max.Revolution   8200 rpm / 11300 rpm
Rated /Max. Torque   12N*m /18N*m
Rated /Max.Frequency   688HZ /940HZ
Phase Resistance   88 mΩ
Motor efficiency   90&
Back EMF   42V
Working temperature   -20ºC to 60ºC
Waterproof   IP68
Cooling method   Water-cooling
Insulation   H grade
Temperature Class   B-class

 
Drawing

72V 12kw Electric Water Jet Pump Propulsion System for Jet Ski & Boat

Dyno Tester Report

72V 12kw Electric Water Jet Pump Propulsion System for Jet Ski & Boat

Underwater test
Item Voltage(V) Current(A) Input Power(W) Revolution(RPM) Thrust(kgf) Throttle(%) Kgf Per kw
1 60 2 120 1459 3.4  20 28.33 
2 60 6 360 2135 7.2  30 20.00 
3 60 11 660 2709 12.5  40 18.94 
4 60 18 1080 3269 16.8  50 15.56 
5 60 29 1740 3924 25.7  60 14.77 
6 60 46 2760 4521 34.9  70 12.64 
7 60 70 4200 5245 48.2  80 11.48 
8 60 102 6120 5868 55.7  90 9.10 
9 60 134 8040 6508 70.6  100 8.78 

Item Voltage(V) Current(A) Input Power(W) Revolution(RPM) Thrust(kgf) Throttle(%) Kgf Per kw
1 72 3 216 1710 4.9  20 22.69 
2 72 8 576 2496 10.1  30 17.53 
3 72 14 1008 3157 16.2  40 16.07 
4 72 25 1800 3826 23.9  50 13.28 
5 72 42 3024 4641 34.1  60 11.28 
6 72 67 4824 5452 43.2  70 8.96 
7 72 99 7128 6124 57.2  80 8.02 
8 72 136 9792 6687 71.1  90 7.26 
9 72 163 11736 7631 80.2  100 6.83 


 
Item Voltage(V) Current(A) Input Power(W) Revolution(RPM) Thrust(kgf) Throttle(%) Kgf Per kw
1 84 3 252 1875 6.1  20 24.21 
2 84 8 672 2705 12.6  30 18.75 
3 84 17 1428 3551 21.5  40 15.06 
4 84 32 2688 4389 32.6  50 12.13 
5 84 53 4452 5237 45.2  60 10.15 
6 84 85 7140 6185 63.4  70 8.88 
7 84 121 10164 7008 75.4  80 7.42 
8 84 151 12684 7911 81.2  90 6.40 
9 84 175 14700 8824 87.1  100 5.93 
 
Detailed Photos
72V 12kw Electric Water Jet Pump Propulsion System for Jet Ski & Boat
72V 12kw Electric Water Jet Pump Propulsion System for Jet Ski & Boat

 

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