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KZ-7K-300 Depth 300M 48V Thrust 7KG Brushless DC Motor with Hall Sensor New Design Oil Sealed Underwater Thruster More Safety More Reliability Longer Service Life (Used Ducted Propeller)
  • KZ-7K-300 Depth 300M 48V Thrust 7KG Brushless DC Motor with Hall Sensor New Design Oil Sealed Underwater Thruster More Safety More Reliability Longer Service Life (Used Ducted Propeller)

KZ-7K-300 underwater thruster specially designed for ROV, AUV, underwater vehicle, water or underwater leisure equipments, aquaculture industry, underwater cleaning equipment and so on......

Details

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

KZ-7K-300 underwater thruster is a power unit that can provide thrust for underwater equipment (instruments) or underwater robot, specially designed for ROV, AUV, underwater vehicle, water or underwater leisure equipments, aquaculture industry, underwater cleaning equipment and so on, with high efficiency, large thrust, small size, use flexible and easy to control of features.28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

New design, more safty, more reliable, longer life, more convenient maintenance. 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Oil sealed for water proof, meet the working environment within 30 meters depth underwater. 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

This product doesn‘t require any maintenance for running 1000 hours if used in normal conditions.28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

When the thruster running over 1000 hours, need to replace oil (49 lubricating oil).28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts
28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts
Main technical parameters :28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Motor28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

57 Brushless DC Motor with hall sensor28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Propeller28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Φ110mm Ducted (11009 Ka)28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Max Rotate Speed28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

About 3000 RPM28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Max Working Depth28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

300M28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Max Power28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

190W28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Rated Current28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

9A28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Max Current28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

16A (short time; transient peak value) 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Max Voltage28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

48V28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Max Thrust28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

7KG (Mooring; Forward)28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Net Weight28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

About 3KG28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Motor overload often based on the thrusters working conditions (including the use of the environment, even installation location etc), but the electric current is too big is the main reason.28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

So, please pay attention to monitoring the electric current, don’t let the thruster working long hours at big current, the electric current should to be keeping under the rated current if working long time.28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

  
Control Mode :
  1.   Use 48V 200W standard brushless motor driver to control KZ-7K-300. (Not including the controller, need to be purchased separately.)
  2.   Own method of customers. 
 

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Traits :
1.      Oil sealed for water proof, meet the working environment within 300 meters depth underwater. New design, more safty, more reliable, longer life, more convenient maintenance.
2.    The 110mm diameter 3 blades ducted propeller provides thrust more than 7KG (Forward).
3.    Control propeller rotating direction can effectively provide thrust of forward or reverse.
4.    Haven't gear reducer, use the motor to drive directly, reduce intermediate links, can improve the transmission efficiency and to reduce equipment failure rates. 
5.    The full set used aluminum 6061, surface anodized, able to meet including fresh water, seawater and other special environmental use requirements.
6.    The 48V requirement of the operating voltage is easy to acquire from the lithium battery. 

Installation size and method :28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

KZ-7K Underwater installation size and method .jpg28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts


Fixed position :
Fixed position of KZ-7K-300 12K-300 Depth 300M New Design Underwater Thruster KZ-7K-300 Oil Sealed More Safety More Reliability Longer Service Life Brushless Motor.jpg28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Winding Diagram :

KZ-7K 12K 25K Underwater Thruster's Winding Diagram (Inducti 
28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts


Thrust Curve : 
Thrust Curve KZ-7K .jpg

This product doesn‘t require any maintenance for running 1000 hours if used in normal conditions. 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts
When the thruster running over 1000 hours, need to replace oil (49 lubricating oil).
28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

1. Found the oil filling hole as shown on below.28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts
 Oil Filling-1 Depth 300M New Design Underwater Thruster KZ-7K-300 Oil Sealed More Safety More Reliability Longer Service Life Brushless Motor.jpg28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

2. Screw out the oil plug before filling.28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Oil Filling-2 Depth 300M New Design Underwater Thruster KZ-7K-300 Oil Sealed More Safety More Reliability Longer Service Life Brushless Motor.jpg28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

3. Showing oil filling hole.28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Oil Filling-3 Depth 300M New Design Underwater Thruster KZ-7K-300 Oil Sealed More Safety More Reliability Longer Service Life Brushless Motor.jpg28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

4. All old oil must be excluded. ( Place a suitable countainer under the oil filling hole to avoid the dirty.)28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Oil Filling-4 Depth 300M New Design Underwater Thruster KZ-7K-300 Oil Sealed More Safety More Reliability Longer Service Life Brushless Motor.jpg 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

After this step, please check the old oil to see if it is clean or not.28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

**** If the old oil is turbid, please do contact us for replace oil-seal.28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

**** If the old oil is clean, continue with the following steps.28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

5. Filling the thruster with new oil.28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Oil Filling-5 Depth 300M New Design Underwater Thruster KZ-7K-300 Oil Sealed More Safety More Reliability Longer Service Life Brushless Motor.jpg 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

6. Watched and confirmed the thruster has been filled full of new oil.28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Oil Filling-6 Depth 300M New Design Underwater Thruster KZ-7K-300 Oil Sealed More Safety More Reliability Longer Service Life Brushless Motor.jpg28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts
28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

7. Screw down as finished.28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Oil Filling-7 Depth 300M New Design Underwater Thruster KZ-7K-300 Oil Sealed More Safety More Reliability Longer Service Life Brushless Motor.jpg28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts


28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Attentions :28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

1.    Underwater thruster must be used under water, please do not use it in the air or muddy water, or would result in poor motor cooling and will damaged the thruster's oil seal or motor winding burn.28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

2.    KZ-7K-300 underwater thruster is a power unit, it will be rotating at a high speed when working, in order to avoid safety accidents, please prevent foreign body or any parts of the body to touch the propeller when KZ-7K-300 is using.  28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

3.    The surface anodized can applicable to seawater environment, please use water to wash after used in seawater to reduce the possibility of corrosion. 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

4.    This product doesn‘t require any maintenance for running 1000 hours if used in normal conditionsWhen the thruster running over 1000 hours, need to replace oil (49 lubricating oil).28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Warranty Conditions:28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

1.    The warranty period for free since the date of purchase within 12 months.28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

2.    The warranty period starts from the date of delivery of the appliance to the final Customer. In case of dispute, the date of validity will be that specified in the purchase invoice.28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

3.    In the warranty period under normal conditions and the use of the fault, according to the terms of the warranty, free maintenance.28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

4.    In the warranty period, the following will be implemented paid maintenance services:28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

a)    Damages resulting from fire, flooding, natural phenomena, war, public disorders and any other natural or social cause.28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

b)    Damages caused by use in air directly, improper use, operation errors, incorrect installation, incorrect or inadequate power supply.28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

c)    Without authorization of the product demolition, repair, making equipment failure caused the injury.   28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

5.    The product easy to wear and tear parts (Such as O-ring, Oil Seal, and Motor) is not within the scope of the warranty. 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

6.    Due to the failure of the products, directly or indirectly caused other equipment failures is not responsible for. 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 Reminder: All photoes here are for reference only, the actual product shall prevail.28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

KZ150-Underwater thruster.jpg28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

KZ-7K-300 New design underwater thruster 5.jpgKZ-7K-300 New design underwater thruster 3.jpg28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

KZ-7K-300 New design underwater thruster 1.jpgKZ-7K-300 New design underwater thruster 2.jpg28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Please pay your attentions:28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Underwater thruster must be used under water, please do not use it in the air or muddy water, or would result in poor motor cooling and will 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

damaged the thruster's oil seal or motor winding burn.28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Underwater Thruster - Aluminum28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

 28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Item No.: KZ-7K-300 (Brushless DC Motor with Hall Sensor)28dKenzen RC - CNC Propellers,Thrusters,RC Boats,Hardware Parts

Hits:  UpdateTime:2014-01-27 12:53:23  【Printing】  【Close