Finding your suitable readers for 3 hp variable speed dc motor is not easy. You may need consider between hundred or thousand products from many store. In this article, we make a short list of the best readers for 3 hp variable speed dc motor including detail information and customer reviews. Let’s find out which is your favorite one.
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1. EUDAX 6 set Rectangular Mini Electric 1.5-3V 24000RPM DC Motor with 84 Pcs Plastic Gears,Electronic wire, 2 x AA Battery Holder ,Boat Rocker Switch,Shaft Propeller for DIY Science Projects
Feature
- Pay attention: Please read the instructions or pictures carefully, use the correct circuit diagram to avoid short circuit, short circuit will produce high temperature and cause the battery Holder box to melt
- Color:Siler+Black
- Voltage:DC 3V
- Rated Speed:24000 RPM
- Motor Body Diameter:27mm/1.06″
- Mounting Hole Distance(center to center):15mm/0.59″,Shaft Size:10×2.0mm/0.39″x0.08″(L*D)
- Motor Body Length
- 38mm/1.46″
- Great fun Motor,perfect for mini fan,electric toys and science experiments etc.Will work with many power sources batteries and solar cells work perfectly
- Package including:6pcs DC motor,6pcs battery holder,6pcs rocker switch,6pcs motor mounting Bracket,12pcs 9.8″ Electronic wire,84pcs plastic gears(Random Color) ,4 pcs 4 vanes propeller,2pcs 3 vanes propeller and 40cmΦ3 Heat shrink tube
2. Variable Frequency Drive, MYSWEETY AC 220V/2.2KW 3HP 12A VFD Inverter Frequency Converter for Spindle Motor Speed Control (1 phase INPUT and 3 phase OUTPUT)
Feature
- This is single phase VFD with 1 phase INPUT and 3 phase OUTPUT,the power is 2.2KW, 220V,12A, VFD Dimension: 130 x 103 x 200 mm (L x W x H)
- Input voltage: 220V(+/-15%)
- Output voltage: 220VAC
- Input frequency: 50/60 Hz
- Output frequency: 0-400 Hz
- Input phase: 1 phase
- Output phase: 3 phase.
- Application: Spindle Motor, Drill Press, CNC, HVAC, Lathe, Milling, Pumps, Conveyors, Mach3, Fan, Cooling, Compressor, Three-phase motor and other machines!
- Due to the VFD product is a flexibly configurable device , you are welcomed to consult with our CS make best choice for your exact application.
- Simple to operate and wire, convenient for you to use. Warranty: 1 Year replace or refund!
3. 6 Set DC Motor Kit, Rectangular Electric 1.5-3V 24000RPM Mini Motor with 86 Pcs Plastic Gears, 2 x AA Battery Holder,Motor Mounting Bracket,Boat Rocker Switch,Shaft Propeller for DIY Science Projects
4. Sntieecr 6 Set DC Motors Kit, Mini Electric Motor 3V 15000RPM with 66 PCS Plastic Gears, AA Battery Holder Case, Motor Bracket, Shaft Propeller and Rocker Switch for DIY Toys Science Projects
Feature
- Colorful Shaft Propellers — 12 Pieces 2 style different colors shaft propellers, 6 pieces 4 Vanes shaft propellers, 6 pieces 3 Vanes shaft propellers can meet your different needs, let you make science and STEM projects much more fun and more choices to fit your experiments
- DC Motors — Body Diameter: 28mm/ 1.06″
- Mounting Hole Distance(center to center): 15mm/ 0.59″
- Shaft Size: 10 x 2.0mm/ 0.39″ x 0.08″(L x D)
- Motor Body Length: 38mm/ 1.46″
- Wide Applications — This complete motor kit take everything you need for DIY toys, such as mini fan, cars, boat, planes, electric toys etc. The mini wheel, axle and plastic gears can make small STEM toys very simple by matching anything
- Package Included — 6 x DC Motor, 6 x Battery Holder Case, 6 x Rocker Switch, 6 x Motor Mounting Bracket, 12 x Electronic Wires(3.92″), 1 x Heat Shrink Tubes(40cm⌀3mm), 66 x Plastic Gears, 6 x Shaft Propeller with 4 Vanes, 6 x Shaft Propeller with 3 Vanes, full DC motor kit for your kids DIY amazing toys
- Attention — Suitable for 6 + years, please read the circuit pictures carefully, use the correct circuit diagram to avoid short circuit, short circuit will produce high temperature and cause the battery holder case to melt and burned, the kids must use under the supervision of adults
Description
Sntieecr 6 Set Mini DC Motor Kit Good for Kids DIY STEM Science Experiments
Features:
♥ Packaged with 6 motors, mini size but great power, suitable for remote control electric toys, such as fan, car, boat, plane, etc. You can use in your engineering class, science experiments, student lab projects, STEM experiments and more
♥ 6 Set electric motors, good enough for you to work with your friends, classmates and family together, you must have funny experience to DIY unique and special toys
Specifications:
Voltage: DC 3V
Rated Speed: 15000 RPM
Motor Body Length: 38mm/ 1.46″
Motor Body Diameter: 27mm/ 1.06″
Shaft Size: 10 x 2.0mm/ 0.39″ x 0.08″(L x D)
Mounting Hole Distance(center to center): 15mm/ 0.59″
Mini Boat Rocker Switch: 3A/250V, 6A/125V, 2 Solder Lug SPST On/Off
Suitable Age: 6 Years and up
Package includes:
6 x DC Motor (3V 15000 RPM)
6 x DC Motor Mounting Bracket Holder
6 x AA Battery Holder Case (2 x 1.5V)
66 x Plastic Gears
6 x Shaft Propeller with 4 Vanes (Different Colors)
6 x Shaft Propeller with 3 Vanes (Different Colors)
6 x Mini Boat Rocker Switch
6 x Electronic Wire (10cm, Black)
6 x Electronic Wire (10cm, Red)
1 x Heat Shrink Tube (40cm⌀3mm)
Notice:
1. Suitable for 6+ years, children should use under the supervision of adults.
2. Please read the instruction carefully, use the correct circuit diagram to avoid short circuit, short circuit will produce high temperature and cause the battery holder case to melt and burned.
Customer service: If you have any problems of our product, you can click“seller contact”button in your amazon account to email us, we will reply you as soon as possible.
5. RioRand 6V 12V 24V 28V 3A 80W DC Motor Speed Controller PWM Speed Adjustable Reversible Switch 1203BB DC Motor Driver Reversing
6. Gikfun 1V-6V DC Hobby Motor Type 130 Micro Motor Toy Motor DC Motor for Arduino (Pack of 5PCS) EK1894
7. EUDAX Mini Generator Motors 3V-12V DC Motor Electric Motor for DIY Toys Wind Turbine Generator Hand Cranked Power Generator Model
Feature
- Color:Silver
- Voltage:DC 3V
- Rated Speed:1500 RPM
- Voltage:DC 4.5V
- Rated Speed:2500 RPM
- Voltage:DC 12V
- Rated Speed:6500 RPM
- Motor Body Diameter:24mm/0.94″
- Motor Height:22.21mm/0.87″Shaft Size:8.25×2.0mm/0.32″x0.08″
- Line length:14cm/5.51in
- Great fun Motor,perfect for mini fan,electric toys and science experiments etc.
- You can use it to build a micro motor wind turbine generator or Wind Turbine Generator.
- Package includes: 5 Pcs mini dc motor, 5 Pcs Motor Mounting Bracket Holder(Does not contain other things)
Description
Description:
EUDAX Mini Generator Motors 3V-12V DC Motor Electric Motor for DIY Toys Wind Turbine Generator Hand Cranked Power Generator model
Great fun Motor,perfect for mini fan,electric toys and science experiments etc.You can use it to build a micro motor wind turbine generator or Wind Turbine Generator.Ages 8 and up.
Features:
-Color:Silver
-Voltage:DC 3V-12V
-Rated Speed:1500-6500 RPM
-Motor Body Diameter:24mm/0.94″
-Motor Height:22.21mm/0.87″
-Shaft Size:8.25×2.0mm/0.32″x0.08″(L*D)
-Line length：14cm/5.51in
Package including
5 x Generator DC Motor
5 x Motor Mounting Bracket Holder
CHOKING HAZARD — Small parts. Not for children under 3 yrs.
8. AC 220V/2.2KW Variable Frequency Drive, 12A VFD Inverter Frequency Converter for Spindle Motor Speed Control (Single-phase Input, 3 Phase Output)
Feature
- Input voltage: 220V(+/-15%)
- Output voltage: 220VAC
- Input frequency: 50/60 Hz
- Output frequency: 0-400 Hz
- Input phase: 1 phase
- Output phase: 3 phase.
- Application: Spindle Motor, Drill Press, CNC, HVAC, Lathe, Milling, Pumps, Conveyors, Mach3, Fan, Cooling, Compressor, Three-phase motor and other machines!
- Spacing 2.54mm bar connector, 5-pin plug. DC cooling fan low noise, large air volume.
- The machine is screwed to ensure the safety and reliability of the use. Three anti-paint protection lines, improve and extend the life of the fuselage.
- The operator panel can be moved out and extended by 2M, 1.5M, 1M, 30CM. 1 Year replace or refund!!!
9. DC Motor Speed Controller,Hima Brush Motor Driver Controls Module DC 9V-60V 12V 24V 36V 48V 60V Motor Pulse Width Modulator Regulator 20A 1200W PWM Monitor Dimmer Governor with Switch & Knob
Feature
- Parameters: motor speed controller input voltage range is 9-60V, output current range is 0-20A, continuous power is 1200W.
- Application: the dc motor driver can be used to brush motor speed regulation, light dimming regulation in the DC circuit.Note: The motor cannot be used in electric vehicles.
- Speed Control: our motor control board can regulate motor speed by potentiometer
- what’s more, it support clockwise/anticlock-wise rotation adjustment.
- Easy Wiring: thick red wire for the positive of the power supply, and thick balck for the negative
- thick blue wire for the motor positive, and the thick green for the motor negative.
- PWM: the advantage of using a pulse width modulation (PWM) method for dimming / speed regulation is that the energy of the power supply can be fully utilized and the circuit is highly efficient.
Description
Hima Motor Speed Controller technical parameters
Includes: 1x DC motor controller
Note: The motor cannot be used in electric vehicles.
Input voltage range: DC 9-60V output voltage
Linear load output current: 0-20A
Continuous power: 1200W
Speed control mode: potentiometer (linear)
Speed range: 0-100%
Input current: requires more current than the motor
Continuous current: within 18A
The input voltage should be equal to the rated voltage of the motor.
Control frequency: 25KHz clockwise / counterclockwise rotation; support Fit motor:
DC brush size: 92x52x36mm
Product net weight: 155 grams
Potentiometer mounting hole diameter: 7mm
Wiring connection: thick red line: power +, thick black line: power -, blue and green motor is not positive or negative
10. Qianson DC 775 Motor 12V-36V 24V 3500-9000RPM 775 Motor Ball Bearing Large Torque High Power Low Noise DC Motor for Electrical Tools
Description
Specifications:
Model: 775
Shaft Diameter: 5 mm
Shaft length: 17 mm
Body length: 66.7 mm
Front steps diameter: 17.4 mm
Former high level: 4.7 mm
Body diameter: 42 mm
Motor Overall Length: 98 mm
Diagonal installation pitch: 28.8 mm
Mounting hole size: M4
Mounting hole: 2
Cooling fan: Yes
Rated voltage: 24 V
Current Rating: 0.16 A
Rated Speed: 7000 RPM
Different voltage parameters:
DC 12V, current 0.14A, speed 3500RPM
DC 18V, current 0.15A, speed 4500RPM
DC 24V, current 0.16A, speed 7000RPM
DC 30V, current 0.17A, speed 8100RPM
DC 36V, current 0.20A, speed 9000RPM
Feature:
This is the front end of the motor ball bearing, copper sets of back-end, 5 groups winding, at a voltage of 24V, large torque, low noise.
Package Included:
1 x 775 Motor
Note:
Manual measuring, please allow 1 ~ 2 cm error,thank you.
Conclusion
By our suggestions above, we hope that you can found 3 Hp Variable Speed Dc Motor for you.Please don’t forget to share your experience by comment in this post. Thank you!
