Tag Archives: motor tubular

China best WiFi Battery Powered Zebra Window Roller Tubular Rechargeable Blind Electric Motor Alexa vacuum pump

Product Description

Product Description

High quality lithium battery motor

Quality assurance for 5 years

Product Parameters

Motor type: 25mm tubular motor Rated torque: 1.2Nm
Motor speed: 30RPM Rated power: 6.7W


Product Features

With remote control, CHINAMFG APP can connect to WiFi, Google and Alexa

25mm, 28mm, 35mm lithium battery motor stock is sufficient, quality assurance for 5 years.


Company Profile

HangZhou Mingchen Sunshade Technology Co., Ltd., specializing in R & D, production and sales of blinds motor.The factory covers an area of more than 30,

Application: Universal, Industrial, Household Appliances, Car, Power Tools
Operating Speed: Constant Speed
Excitation Mode: Other
US$ 27.99/Piece
1 Piece(Min.Order)


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Estimated freight per unit.

about shipping cost and estimated delivery time.
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Initial Payment

Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

electric motor

How do electric motors contribute to the efficiency of tasks like transportation?

Electric motors play a significant role in enhancing the efficiency of various transportation tasks. Their unique characteristics and advantages contribute to improved performance, reduced energy consumption, and environmental benefits. Here’s a detailed explanation of how electric motors contribute to the efficiency of tasks like transportation:

  1. High Energy Conversion Efficiency: Electric motors are known for their high energy conversion efficiency. They can convert a large percentage of electrical energy supplied to them into mechanical energy, resulting in minimal energy losses. Compared to internal combustion engines (ICEs), electric motors can achieve significantly higher efficiencies, which translates to improved energy utilization and reduced fuel consumption.
  2. Instant Torque and Responsive Performance: Electric motors deliver instant torque, providing quick acceleration and responsive performance. This characteristic is particularly advantageous in transportation tasks, such as electric vehicles (EVs) and electric trains, where rapid acceleration and deceleration are required. The immediate response of electric motors enhances overall vehicle efficiency and driver experience.
  3. Regenerative Braking: Electric motors enable regenerative braking, a process where the motor acts as a generator to convert kinetic energy into electrical energy during deceleration or braking. This recovered energy is then stored in batteries or fed back into the power grid, reducing energy waste and extending the vehicle’s range. Regenerative braking improves overall efficiency and helps maximize the energy efficiency of electric vehicles.
  4. Efficient Power Distribution: Electric motors in transportation systems can be powered by electricity generated from various sources, including renewable energy. This allows for a diversified and cleaner energy mix, contributing to reduced greenhouse gas emissions and environmental impact. By utilizing electric motors, transportation tasks can leverage the increasing availability of renewable energy resources, leading to a more sustainable and efficient transport ecosystem.
  5. Reduced Maintenance Requirements: Electric motors have fewer moving parts compared to ICEs, resulting in reduced maintenance requirements. They eliminate the need for components like spark plugs, fuel injection systems, and complex exhaust systems. As a result, electric motors typically have longer service intervals, lower maintenance costs, and reduced downtime. This enhances operational efficiency and reduces the overall maintenance burden in transportation applications.
  6. Quiet and Vibration-Free Operation: Electric motors operate quietly and produce minimal vibrations compared to ICEs. This characteristic contributes to a more comfortable and pleasant passenger experience, especially in electric vehicles and electric trains. The reduced noise and vibration levels enhance the overall efficiency and comfort of transportation tasks while minimizing noise pollution in urban environments.
  7. Efficient Power Management and Control: Electric motors can be integrated with advanced power management and control systems. This allows for precise control over motor speed, torque, and power output, optimizing efficiency for specific transportation tasks. Intelligent control algorithms and energy management systems can further enhance the efficiency of electric motors by dynamically adjusting power delivery based on demand, driving conditions, and energy availability.
  8. Reduction of Emissions and Environmental Impact: Electric motors contribute to significant reductions in emissions and environmental impact compared to traditional combustion engines. By eliminating direct emissions at the point of use, electric motors help improve air quality and reduce greenhouse gas emissions. When powered by renewable energy sources, electric motors enable nearly zero-emission transportation, paving the way for a cleaner and more sustainable transportation sector.

Through their high energy conversion efficiency, instant torque, regenerative braking, efficient power distribution, reduced maintenance requirements, quiet operation, efficient power management, and environmental benefits, electric motors significantly enhance the efficiency of tasks like transportation. The widespread adoption of electric motors in transportation systems has the potential to revolutionize the industry, promoting energy efficiency, reducing reliance on fossil fuels, and mitigating environmental impact.

electric motor

How do electric motors handle variations in voltage and frequency?

Electric motors are designed to handle variations in voltage and frequency to ensure proper operation and performance. The ability of electric motors to adapt to different voltage and frequency conditions depends on their design characteristics and the presence of additional control devices. Here’s a detailed explanation of how electric motors handle variations in voltage and frequency:

  1. Voltage Variations: Electric motors can handle certain variations in voltage without significant issues. The motor’s design factors in a voltage tolerance range to accommodate fluctuations in the power supply. However, excessive voltage variations beyond the motor’s tolerance can affect its performance and lead to problems such as overheating, increased energy consumption, and premature failure. To mitigate the impact of voltage variations, electric motors may incorporate the following features:
    • Voltage Regulation: Some electric motors, especially those used in industrial applications, may include voltage regulation mechanisms. These mechanisms help stabilize the motor’s voltage, compensating for slight voltage fluctuations and maintaining a relatively steady supply.
    • Voltage Protection Devices: Motor control circuits often incorporate protective devices such as voltage surge suppressors and voltage regulators. These devices help prevent voltage spikes and transient voltage variations from reaching the motor, safeguarding it against potential damage.
    • Voltage Monitoring: In certain applications, voltage monitoring systems may be employed to continuously monitor the motor’s supply voltage. If voltage variations exceed acceptable limits, the monitoring system can trigger alarms or take corrective actions, such as shutting down the motor to prevent damage.
  2. Frequency Variations: Electric motors are designed to operate at a specific frequency, typically 50 or 60 Hz, depending on the region. However, variations in the power system frequency can occur due to factors such as grid conditions or the use of frequency converters. Electric motors handle frequency variations in the following ways:
    • Constant Speed Motors: Most standard electric motors are designed for operation at a fixed speed corresponding to the rated frequency. When the frequency deviates from the rated value, the motor’s rotational speed changes proportionally. This can affect the motor’s performance, especially in applications where precise speed control is required.
    • Variable Frequency Drives (VFDs): Variable frequency drives are electronic devices that control the speed of an electric motor by varying the supplied frequency and voltage. VFDs allow electric motors to operate at different speeds and handle frequency variations effectively. By adjusting the frequency and voltage output, VFDs enable precise control of motor speed and torque, making them ideal for applications where speed control and energy efficiency are critical.
    • Inverter Duty Motors: Inverter duty motors are specifically designed to handle the frequency variations encountered when operated with VFDs. These motors feature improved insulation systems and robust designs to withstand the harmonic distortions and voltage spikes associated with VFD operation.
  3. Motor Protection: Electric motors may incorporate protective features to safeguard against adverse effects caused by voltage and frequency variations. These protection mechanisms include:
    • Thermal Protection: Motors often include built-in thermal protection devices such as thermal switches or sensors. These devices monitor the motor’s temperature and can automatically shut it down if it exceeds safe limits due to voltage or frequency variations that lead to excessive heating.
    • Overload Protection: Overload protection devices, such as overload relays, are employed to detect excessive currents drawn by the motor. If voltage or frequency variations cause the motor to draw abnormal currents, the overload protection device can interrupt the power supply to prevent damage.
    • Voltage/Frequency Monitoring: Advanced motor control systems may incorporate voltage and frequency monitoring capabilities. These systems continuously measure and analyze the motor’s supply voltage and frequency, providing real-time feedback on any deviations. If voltage or frequency variations exceed predetermined thresholds, the monitoring system can activate protective actions or trigger alarms for further investigation.

In summary, electric motors handle variations in voltage and frequency through design considerations, additional control devices, and protective mechanisms. Voltage variations are managed through voltage regulation, protective devices, and monitoring systems. Frequency variations can be accommodated by using variable frequency drives (VFDs) or employing inverter duty motors. Motor protection features, such as thermal protection and overload relays, help safeguard the motor against adverse effects caused by voltage and frequency variations. These measures ensure the reliable and efficient operation of electric motors under different voltage and frequency conditions.

electric motor

What industries and applications commonly use electric motors?

Electric motors are widely utilized in various industries and applications due to their versatility, efficiency, and controllability. Here’s a detailed overview of the industries and applications where electric motors are commonly employed:

  1. Industrial Manufacturing: Electric motors are extensively used in industrial manufacturing processes. They power machinery and equipment such as conveyor systems, pumps, compressors, fans, mixers, robots, and assembly line equipment. Electric motors provide efficient and precise control over motion, making them essential for mass production and automation.
  2. Transportation: Electric motors play a crucial role in the transportation sector. They are used in electric vehicles (EVs) and hybrid electric vehicles (HEVs) to drive the wheels, providing propulsion. Electric motors offer benefits such as high torque at low speeds, regenerative braking, and improved energy efficiency. They are also employed in trains, trams, ships, and aircraft for various propulsion and auxiliary systems.
  3. HVAC Systems: Heating, ventilation, and air conditioning (HVAC) systems utilize electric motors for air circulation, fans, blowers, and pumps. Electric motors help in maintaining comfortable indoor environments and ensure efficient cooling, heating, and ventilation in residential, commercial, and industrial buildings.
  4. Appliances and Household Devices: Electric motors are found in numerous household appliances and devices. They power refrigerators, washing machines, dryers, dishwashers, vacuum cleaners, blenders, food processors, air conditioners, ceiling fans, and many other appliances. Electric motors enable the necessary mechanical actions for these devices to function effectively.
  5. Renewable Energy: Electric motors are integral components of renewable energy systems. They are used in wind turbines to convert wind energy into electrical energy. Electric motors are also employed in solar tracking systems to orient solar panels towards the sun for optimal energy capture. Additionally, electric motors are utilized in hydroelectric power plants for controlling water flow and generating electricity.
  6. Medical Equipment: Electric motors are crucial in various medical devices and equipment. They power surgical tools, pumps for drug delivery and fluid management, diagnostic equipment, dental drills, patient lifts, wheelchair propulsion, and many other medical devices. Electric motors provide the necessary precision, control, and reliability required in healthcare settings.
  7. Robotics and Automation: Electric motors are extensively used in robotics and automation applications. They drive the joints and actuators of robots, enabling precise and controlled movement. Electric motors are also employed in automated systems for material handling, assembly, packaging, and quality control in industries such as automotive manufacturing, electronics, and logistics.
  8. Aerospace and Defense: Electric motors have significant applications in the aerospace and defense sectors. They are used in aircraft for propulsion, control surfaces, landing gear, and auxiliary systems. Electric motors are also employed in military equipment, drones, satellites, guided missiles, and underwater vehicles.

These are just a few examples of the industries and applications where electric motors are commonly used. Electric motors provide a reliable, efficient, and controllable means of converting electrical energy into mechanical energy, making them essential components in numerous technologies and systems across various sectors.

China best WiFi Battery Powered Zebra Window Roller Tubular Rechargeable Blind Electric Motor Alexa   vacuum pump	China best WiFi Battery Powered Zebra Window Roller Tubular Rechargeable Blind Electric Motor Alexa   vacuum pump
editor by CX 2023-12-15

China high quality Automatic Tubular Auto Parts Engine Washing Spin Dry Electric Electrical AC DC Wash Fan Mini Motor for Laundry Machine 180W/Hand Mixer/Meat Grinder/Hand Blende near me shop

Item Description

XD series Washing Device Motor

Motor Description:

1.Our motors functionality(info) are per customers` requirments.

two.Motor wires are cooper and some could be employed aluminium wire to preserve cost

three.Motors could be used ball bearing and oil bear(Sleeve bearing) both.

4.Insulation Class B
   withstand voltage:1800V/S/.5mA
   Rotation:CW (see from the shaft facet)
   Interturn Isulation:>2100V
   Life span:>3800 Several hours (steady working).Typical use:10 years
   Operation Temperature/Humidity Range:-40°C to +65°C, %~95%

five.Safe,dependable, low sounds, high efficiency,attributes tough, great and stable commencing, lengthy life, and many others.

six.Typical  Application: Exhaust fan, air purifier, micro-oven, fan, induction cooker, refrigerator, pump, heater, hood oven, blwer, air conditioner, Heater equipment, dehumidifiers

seven.Motor Specification as underneath chart

Product Voltage 
Rated Speed 
Output Power
( W)
Start Torque
Max Torque
XD-a hundred and eighty 220 50 14 B 1350 180 fifty two one.4 2
XD-a hundred and fifty 220 50 13 B 1350 one hundred fifty 51 1.three one.8
XD-a hundred thirty five 220 50 eleven B 1350 one hundred thirty five fifty one.1 one.seven
XD-one hundred eighty a hundred and ten 60 fifty B 1620 180 fifty two one.four two
XD-150 127 sixty 45 B 1620 a hundred and fifty fifty one one.3 one.8
XD-one hundred thirty five 110 sixty forty six E 1620 135 50 one.1 1.seven

    Fine Watt motor target on supplying motor remedies to smart merchandise for home equipment ,like BLDC,Capacitor motor,shaded pole motor,universal motor and mini generator. Our motors are commonly used in kitchen,air conditional,Ice chest,washing device,etc. Customers find not only in China domestic ,also oversea from Asia to European and  Amecica. Our engineer with 20 many years knowledge in motor design and style and improvement,get a lot of motor inovation technologies award,Our engineer also provide technological assist to other large facotry.we feel we often can uncover the very best answer for your merchandise.

Business FAQ

(1) Q: What variety motors you can provide?
A:For now,we primarily provide Kitchen Hood Motor,DC Motor,Equipment Motor,Supporter Motor Fridge Motor,Hair Dryer Motor Blender Motor Mixer Motor,
BLDC Motor,Shade Pole Motor,Capacitor Motor, PMDC Motor,Synchronous Motor,and many others

(2) Q: Is it feasible to visit your factory
A: Sure. We constantly like to fulfill our buyer confront to confront,this is much better for comprehension.But please kindly hold us posted a number of times in CZPT so we can make great arrangement.

(3) Q: Can I get some samples
A: It is dependent. If only a number of samples for personalized use or alternative, I am concerned it will be hard for us to provide, simply because all of our motors are custom produced and no stock available if there is no more needs. If just sample tests prior to the official get and our MOQ, price tag and other terms are satisfactory, we will provide samples.

(4) Q: Is there a MOQ for your motors?
A: Yes. The MOQ is amongst one thousand~ten,000pcs for distinct models soon after sample acceptance.
But it truly is also alright for us to accept smaller sized lots like a few dozens, hundreds or 1000’s
For the original 3 orders right after sample acceptance.For samples, there is no MOQ prerequisite. But the significantly less the much better (like no much more than 5pcs) on situation that the amount is enough in circumstance any changes needed after preliminary screening.

(5)Q: What edge do you have?

A: For motors, we have quality guarantee, if there is probelm motor right after inspection in client residence,we will   replace .
    For services, we provide 24 hours specialized assist and barrier-cost-free interaction with superb support individuals.
    Complex services: Except provide genuine motor items,we can also offer you motor technical supporting seperately  to our consumer.Our   engineers are represent the most innovative techonogy.

An AC motor is a frequent kind of electric motor that is pushed by alternating present. As the most effective useful motors for each day industrial purposes (as well as hobbyist tasks, house items, and all other specialist gear and buyer items), AC motors offer you a fairly effective method of creating mechanical power from a easy electrical input sign.
An AC motor is a typical kind of electric powered motor that is pushed by alternating current. As the most successful sensible motors for every day industrial purposes (as effectively as hobbyist initiatives, household things, and all other professional equipment and customer goods), AC motors offer you a relatively efficient technique of making mechanical power from a basic electrical input sign.

China high quality Automatic Tubular Auto Parts Engine Washing Spin Dry Electric Electrical AC DC Wash Fan Mini Motor for Laundry Machine 180W/Hand Mixer/Meat Grinder/Hand Blende     near me shop

China Professional 25 mm Battery Roller Shade Motor/Electronic Limit DC 7.4V Tubular Motor for Electric Roller Blinds with Free Design Custom

Product Description

AM25-1.2/30-ES-E shade motor functions a lengthy existence developed-in lithium-ion battery. Say good bye to expensive exterior batteries. Lithium-ion battery technology is mature and has moved into motorized shades. This is now the default option for retrofit installations in which wiring to a energy source is not possible. The created-in lithium battery is expected to provide around 365 cycles of procedure (is dependent on shade dimension) prior to needing a demand. That means you will only need to plug in the CZPT exterior battery charger two times a calendar year or so.
Note: The distant controls do not have personal buttons to command manage of the intermediate positions. When you press the up or down button the shade will go to the up coming programmed halting point. You can command the shade to bypass the intermediate halting factors by double pressing the Up or Down buttons with a 1 2nd pause in between presses.

AM25-1.2/30-ES-E Li-Ion Roller Shade Motor Specs
   •  No exterior power supply necessary (Except for Charging)
   •  Built-in 7.4v 2200 mAh Rechargeable Lithium-ion Battery
   •  Torque: 1.2Nm
   •  Lift Potential – Not Including Tube Fat
        –  1.5″ Tube: 16lb
   •  Motor Pace: thirty RPM
   •  Quiet Operation : 40dBa
   •  Soft End: Pace is reduced when the shade comes to a stop
   •  6 Programmable Stops (4 Intermediate)
   •  Compatible with RF Manage Technological innovation (433.ninety two MHz)
   •  Audible Beep suggests when battery calls for charging
   •  Attached Motor Charging Cable: 3.5″
   •  Attached Antenna: 6.5″
   •  Requirements for use – 
        1. Charger
        2. RF Remote
        3. 1.5″ Roller Shade Tube
        4. 1.5″ Tube Idler/Finish Plug
        5. Brackets
   •  Dimensions
        1.  Overall: 17.75″ L x x 1.365″ D. – Insertion Dia.: .993″
        2. Tube insertion size: seventeen.625″
   •  Weight: Application. 1.1lb
   •  Warranty 5 a long time
   •  Includes:
      1.AM25-1.2/thirty-ES-E Motor
      2.Crown and Drive for 1.5″ aluminium tube
      4. 1.5″ Tube Idler/Stop Plug
      5. Brackets

The rotor of a reluctance motor is made up of a solid solid steel portion with a convex toothed rack. Their starting procedure is related to an induction motor, but it operates like a synchronous motor. Normally, their rotors have much less poles than stators, which minimizes torque ripple and helps prevent ideal pole alignment, as no torque is developed in that spot. Reluctance motors selection in electrical power scores from a handful of watts to about 22 kilowatts.
DC motors use vitality from batteries or other generating sources that offer a continual voltage. A DC motor is composed of a number of elements, the most renowned of which consist of bearings, shafts, and gearboxes or gears. DC motors give better speed variation and manage and generate far more torque than AC motors. The two types of DC motors consist of Brushed motors: Brushed motors are a single of the oldest types and are internally commutated motors driven by DC current. A brushed motor consists of a rotor, brushes, and a shaft. The demand and polarity of the brushes handle the course and velocity of the motor. Brushless Motors: In recent years, brushless motors have turn out to be well-known for many applications, largely because of their performance. Brushless motors are made in the same way as brushed motors, minus the brushes of program. Brushless motors also consist of devoted circuitry to management speed and path. In brushless motors, magnets are mounted close to the rotor, an efficiency-boosting configuration.

China Professional 25 mm Battery Roller Shade Motor/Electronic Limit DC 7.4V Tubular Motor for Electrical Roller Blinds     with Cost-free Design Custom made

China manufacturer Electronic Limit AC Power Input 25mm Motorised Electric Roller Shades Blinds Tubular Motor wholesaler

Product Description

Tubular motor mechanism twelve v DC for roller blind

The 12 dc tubular motor is mostly utilized to substantial-finish projection  Screen, motorized blinds, and so on. 
1. other than 25mm in diameter, there are 16mm / 35mm / 45mm can be decided on.
2.25mm tubular motor have various nominal torque, like 1.2Nm / 2N. m
three. a variety of functions: regular tubular motor / built-in receiver / electronic limit / parallel switch related.
4. diverse colour: yellow / white / blue.
five. We can also make all other designs tubular motors as customer’s requirements.

Product Specifications

Wide Voltage electricity provide can be utilized world-wide market place
Peaceful operating with sound stage below 40db
To established roller blinds placement by distant
Muti-limitations setting
Tilting operate
Supprt House automation
Radio Frequency: 433.92 MHz

Package deal Integrated

one x 25mm Roller motor 
1x Push Wheel and CZPT for 1 1/2″ OD/38mm/40mm roller pipe
1x Mounting brackets
1x Plan Instruction

Induction motors, also identified as asynchronous motors, use the electromagnetic induction produced by the magnetic field of the stator to create existing in the rotor, thereby generating torque. These motors do not run at a velocity in sync with the present, hence the identify. They use the phenomenon of electromagnetic induction to convert electrical power into mechanical strength. Induction motor rotors are the most frequent sort of AC motor discovered in pumps, compressors, and other devices of all sorts.
Single-phase motors have a stator. They do not have the rotating magnetic discipline qualities of polyphase or polyphase motors. The magnetic area created by the stator windings is pulsating, not rotating. When the rotor is stationary, the expansion and contraction of the stator’s magnetic discipline produce an electrical present in the rotor. The recent generates the rotor magnetic field with the opposite polarity to the stator magnetic subject. The opposite polarity applies rotational pressure to the higher and decrease elements of the rotor. Considering that this drive passes by means of the centre of the rotor, it stays equivalent in every route, retaining the rotor stationary. If the rotor starts to turn, it carries on to switch in the route it started out, due to the fact the rotor’s momentum results in a rotational pressure in that path. Single-phase motors are used in lower-energy applications these kinds of as ceiling followers, mixer grinders, and house appliances these kinds of as moveable electrical power resources.

China manufacturer Electronic Limit AC Power Input 25mm Motorised Electric Roller Shades Blinds Tubular Motor     wholesaler