Electric Linear Actuators
Electric Linear Actuators: Intelligent "Digital Muscles" with PWM Servo Control
Intelligent Motion Control: Featuring the KTD Linear Servo technology, these actuators support PWM signal input, acting as "digital muscles" with precise position control.
Built-in Safety Intelligence: Integrated limit protection modules automatically stop motion at endpoints, preventing overload and drastically reducing system failure rates.
Closed-Loop Feedback: Optional Hall sensors or encoders enable real-time position monitoring, essential for AI-coordinated motion in advanced robotics.
Why Choose Us
Quality Assurance
We have 100% quality guarantee to customers. We will be responsible for any quality problem.
Our Certificate
The products have passed CE, RoHS, CCC, TUV and other certifications, and have more than 30 national patents.
Sale Market
The company is based in China and has a global vision. At present, its products have been exported to more than 60 countries and regions around the world.
Our Service
We assist customers in selecting suitable products, develop new products in line with customer needs, and provide technical support and suggestions.
Electric Linear Actuators - Overview
An electric linear actuator is an electromechanical device mainly composed of a motor, a set of gears, and a motion mechanism consisting of a worm and tube. It converts the motor's rotary motion into linear motion by driving the gears and worm gear.
Product Specification
We offer the following Specifications
|
Product Name |
Product Model |
|
Mini ELectric Actuator |
KT0905-10/15/20/25/30 |
|
Product Materia |
Product Stroke |
|
304SS+Copper Alloy |
10/15/20/25/30mm(Longerstroke can be customized) |
|
Protection Current |
Rated voltage |
|
0.25A |
6V DC |
|
Noise |
Self-locking force |
|
<50dB |
>10KG |
Advantages of Electric Linear Actuators
Safety
Linear actuators offer a safer alternative compared to other energy conversion methods. They stand out for their effectiveness, boasting a high success rate while minimizing risk to people, machines, and products.
Cost Efficiency
When evaluating the use of linear actuators, a key consideration is their return on investment. Although the initial cost may be higher than other methods, the long-term benefits and efficiency make linear actuators a superior choice.
Installation Quick
Linear actuators are compact and straightforward, making their installation both quick and easy. With just a few wire and cable connections, they can be set up and ready for use with minimal effort, delivering impressive accuracy right away.
Lack of Noise
Most linear actuators operate quietly, with the amount of noise they generate largely dependent on their quality and usage. Key factors influencing noise levels include the manufacturer's standards and the quality of materials used. Generally, linear actuators produce noise levels of less than 55 decibels (dB).
Durability
A linear actuator can perform over 200 million cycles before requiring replacement. Throughout this extensive lifespan, it typically needs no repairs, adjustments, or maintenance, consistently delivering exceptional accuracy and efficiency.
Types and Size of Electric Linear Actuators
Micro Linear Actuators
Micro Linear Actuators, such as the PQ12-P, are small, low-power, affordable linear actuators. They are best employed when size is the major constraint, and large forces are unnecessary. The stroke length of most micro linear actuators is usually less than 200 mm and may be as short as 10 mm. 100 mm (4 inches) is a typical length offered by micro linear actuator manufacturers.
Mid-Sized Linear Actuators
Mid-Sized linear actuators are the most common variety of electric linear actuators. They're larger than micro linear actuators and are best suited when greater forces are required, and size is not of the utmost importance. The stroke lengths for mid-sized linear actuators vary greatly from as little as 1 or 2 inches to as great as 60 inches.
Heavy-Duty Linear Actuators
Heavy-Duty linear actuators are some of the largest and most powerful industrial electric linear actuators. The stroke lengths available for heavy-duty linear actuators are similar to mid-sized actuators, with most models offering between 1 and 60 inches of extension. Most heavy-duty linear actuators deliver dynamic forces in the thousands of pound-force.
Application of Electric Linear Actuators
Industrial Automation
In industrial automation, linear actuators are used for tasks such as conveyor belt control, robotic arm movement, and precise positioning of equipment. They enable efficient and accurate automation processes, enhancing productivity and reducing manual labor.
Robotics
Linear actuators play a crucial role in robotics, enabling precise movement and control of robotic arms, grippers, and joints. They allow robots to perform complex tasks with high accuracy, making them invaluable in manufacturing, healthcare, and research.
Medical and Healthcare
Linear actuators are used in medical equipment such as hospital beds, dental chairs, and surgical tables. They provide smooth and controlled movement, ensuring patient comfort and precise positioning during medical procedures.
Automotive
In the automotive industry, linear actuators are utilized in various applications, including adjustable seats, headrests, sunroofs, and trunk opening mechanisms. They enhance comfort and convenience for vehicle occupants while enabling automated functions.
Home Automation
Linear actuators are incorporated into home automation systems to control window blinds, door locks, and adjustable furniture. They allow homeowners to automate various aspects of their homes, providing convenience and customization.
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