135° Electric Rotary Actuators
Description
135° Electric Rotary Actuators are devices that drive components rotationally using electromagnetic power from a motor. They are designed to provide precise control and indexing capabilities, allowing for multiple position stops along their rotational stroke. These actuators can feature either a circular shaft or a table as their rotational element, with the circular shafts often including keyways and tables providing a bolt pattern for mounting other components.
Working Principle
Electric rotary actuators operate by converting electrical energy into mechanical energy through an electric motor. This motor drives the rotational movement of the actuator's shaft or table. The actuators are equipped with control and indexing capabilities, which enable them to stop at multiple positions along their stroke. This precise control is achieved through the use of position feedback devices such as encoders and potentiometers, which ensure repeatability and accuracy. The ability to adjust the angle via screws or other stop adjustments makes these actuators versatile and useful in applications requiring precise rotational control.
Applications
135° Electric Rotary Actuators are used in a variety of applications across different industries. They are commonly found in semiconductor manufacturing operations, where precise control is crucial. In the automotive industry, these actuators are used in car seats to provide adjustable positioning. They are also utilized in the electric power industry for high-power switching gears and in packaging applications where precise rotational movement is necessary.
Advantages over other Electric Rotary Actuators
One of the advantages of 135° Electric Rotary Actuators is their ability to provide precise control and indexing capabilities, allowing for multiple position stops along their stroke. This feature makes them particularly useful in applications requiring high precision and repeatability. Additionally, the ability to adjust the angle via screws or other stop adjustments provides flexibility in various applications.
Limitations
A limitation of 135° Electric Rotary Actuators is that they are designed for applications requiring less than a full revolution of motion. This means they may not be suitable for applications that require continuous rotation or more than 135° of movement. Additionally, the specific design and features of these actuators may limit their use in environments with extreme temperatures or harsh conditions.
Considerations
When considering the use of 135° Electric Rotary Actuators, it is important to evaluate factors such as initial costs, operating expenses, durability, accuracy, and maintenance costs. The initial cost may vary depending on the specific features and capabilities of the actuator. Operating expenses can be influenced by the actuator's energy efficiency and maintenance requirements. Durability and accuracy are critical factors to consider, especially in applications where precision is essential. Replacement and maintenance costs should also be taken into account, as they can impact the overall cost of ownership over the actuator's lifespan.
from Indelac Controls, Inc.
The R Series compact rotary electric actuator was specifically designed for small ball valves and dampers. This heavy duty reversing actuator develops 100 lb ·in torque and rotates form 0 to 90 in 2.5 . The spur gear drive train has been designed for severe applications and as in all ICI... [See More]
- Rotation Angle: Less than 45 degrees; 45°; 90°; 135°; 180°; 225°; 270°; 315°; 360°; Multiple Position; Adjustable Angle One Side; Adjustable Angle Both Sides
- Maximum Torque: 100
- Supply Voltage: 12 to 230
- Operating Temperature: -40 to 150
from Indelac Controls, Inc.
The S series compact rotary electric actuator was specifically designed for valve sizes from ¾ ” to 2 ½ ”and dampers that do not exceed the rated torque of the actuator. These heavy-duty reversing actuators develop 200 lb ·in (model SD) and 300 (model SDX) lb... [See More]
- Rotation Angle: Less than 45 degrees; 45°; 90°; 135°; 180°; 225°; 270°; 315°; 360°; Multiple Position; Adjustable Angle One Side; Adjustable Angle Both Sides
- Maximum Torque: 300
- Supply Voltage: 12 to 230
- Operating Temperature: -40 to 150
from Indelac Controls, Inc.
This series of heavy-duty reversing actuators were developed in 1995 and went into production early in 1996. ICI ‘s K series rotary electric actuator is a machine that was designed to automate quarter turn equipment requiring up to 27300 lb × in (2275 lb × ft) torque. The K series... [See More]
- Rotation Angle: Less than 45 degrees; 45°; 90°; 135°; 180°; 225°; 270°; 315°; 360°; >360°; Multiple Position; Adjustable Angle One Side; Adjustable Angle Both Sides
- Maximum Torque: 27300
- Supply Voltage: 12 to 460
- Operating Temperature: -40 to 150
from Indelac Controls, Inc.
Enclosure options include: NEMA 4, 4X, 7 and 9. The heavy-duty sand-cast aluminum enclosure has a thermally bonded ultraviolet resistant polyester powder coating that not only enhances its appearance but also is a tough corrosion resistant coating. Anodizing and epoxy coatings are offered as well. [See More]
- Rotation Angle: Less than 45 degrees; 45°; 90°; 135°; 180°; 225°; 270°; 315°; 360°; Multiple Position; Adjustable Angle One Side; Adjustable Angle Both Sides
- Maximum Torque: 2000
- Supply Voltage: 12 to 230
- Operating Temperature: -40 to 150
from Indelac Controls, Inc.
Enclosure options include: NEMA 4, 4X, 7 and 9. The heavy-duty sand-cast aluminum enclosure has a thermally bonded ultraviolet resistant polyester powder coating that not only enhances its appearance but also is a tough corrosion resistant coating. Anodizing and epoxy coatings are offered as well. [See More]
- Rotation Angle: Less than 45 degrees; 45°; 90°; 135°; 180°; 225°; 270°; 315°; 360°; Multiple Position; Adjustable Angle One Side; Adjustable Angle Both Sides
- Maximum Torque: 1000
- Supply Voltage: 12 to 230
- Operating Temperature: -40 to 150
from Indelac Controls, Inc.
Enclosure options include: NEMA 4, 4X, 7 and 9. The heavy-duty sand-cast aluminum enclosure has a thermally bonded ultraviolet resistant polyester powder coating that not only enhances its appearance but also is a tough corrosion resistant coating. Anodizing and epoxy coatings are offered as well. [See More]
- Rotation Angle: Less than 45 degrees; 45°; 90°; 135°; 180°; 225°; 270°; 315°; 360°; Multiple Position; Adjustable Angle One Side; Adjustable Angle Both Sides
- Maximum Torque: 2800
- Supply Voltage: 12 to 230
- Operating Temperature: -40 to 150
from Indelac Controls, Inc.
Enclosure options include: NEMA 4, 4X, 7 and 9. The heavy-duty sand-cast aluminum enclosure has a thermally bonded ultraviolet resistant polyester powder coating that not only enhances its appearance but also is a tough corrosion resistant coating. Anodizing and epoxy coatings are offered as well. [See More]
- Rotation Angle: Less than 45 degrees; 45°; 90°; 135°; 180°; 225°; 270°; 315°; 360°; Multiple Position; Adjustable Angle One Side; Adjustable Angle Both Sides
- Maximum Torque: 400
- Supply Voltage: 12 to 230
- Operating Temperature: -40 to 150
from Indelac Controls, Inc.
The ProVolt ® Series Multiple Voltage Actuator is a quarter turn Rotary Actuator that will work with all voltage inputs. With the flip of an internal switch on the board, these actuators can accept any of. the following input voltages: 115vac, 230vac, 24vac, 24vdc or 12vdc. No more ordering or... [See More]
- Rotation Angle: Less than 45 degrees; 45°; 90°; 135°; 180°; 225°; 270°; 315°; 360°; Multiple Position; Adjustable Angle One Side; Adjustable Angle Both Sides
- Maximum Torque: 1000
- Supply Voltage: 12 to 230
- Operating Temperature: -4 to 104
from Indelac Controls, Inc.
The ProVolt ® Series Multiple Voltage Actuator is a quarter turn Rotary Actuator that will work with all voltage inputs. With the flip of an internal switch on the board, these actuators can accept any of. the following input voltages: 115vac, 230vac, 24vac, 24vdc or 12vdc. No more ordering or... [See More]
- Rotation Angle: Less than 45 degrees; 45°; 90°; 135°; 180°; 225°; 270°; 315°; 360°; Multiple Position; Adjustable Angle One Side; Adjustable Angle Both Sides
- Maximum Torque: 200
- Supply Voltage: 12 to 230
- Operating Temperature: -4 to 104
from Indelac Controls, Inc.
The S series NEMA 7 rotary electric actuator was designed solely for applications within the 200 lb × in (model SR) and 300 lb × in (model SX) torque range used in hazardous locations. These heavy-duty reversing actuators are used in place of model SD, SR, SDX and SX when the area used... [See More]
- Rotation Angle: Less than 45 degrees; 45°; 90°; 135°; 180°; 225°; 270°; 315°; 360°; >360°; Multiple Position; Adjustable Angle One Side; Adjustable Angle Both Sides
- Maximum Torque: 300
- Supply Voltage: 12 to 230
- Operating Temperature: -40 to 150
from Indelac Controls, Inc.
ICI ‘s L series rotary electric actuator was designed for quarter turn valve and damper applications requiring up to 3840 lb × in torque. This heavy-duty reversing actuator has been manufactured since 1991 and is well known for its dependability in harsh applications where reliability is... [See More]
- Rotation Angle: Less than 45 degrees; 45°; 90°; 135°; 180°; 225°; 270°; 315°; 360°; >360°; Multiple Position; Adjustable Angle One Side; Adjustable Angle Both Sides
- Maximum Torque: 3840
- Supply Voltage: 12 to 460
- Operating Temperature: -40 to 150
from Indelac Controls, Inc.
ICI ‘s M series rotary electric actuator was designed for quarter turn valve and damper applications requiring up to 1500 lb ·in torque. This heavy-duty reversing actuator has been manufactured for over twenty years and has achieved an impeccable reputation for reliability in... [See More]
- Rotation Angle: Less than 45 degrees; 45°; 90°; 135°; 180°; 225°; 270°; 315°; 360°; >360°; Multiple Position; Adjustable Angle One Side; Adjustable Angle Both Sides
- Maximum Torque: 1500
- Supply Voltage: 12 to 230
- Operating Temperature: -40 to 150
from Belimo Americas
Linear Damper Actuator,34 lbf,Non-Spring Return,24V,On/Off/Floating Point [See More]
- Rotation Angle: Less than 45 degrees; 45°; 90°; 135°; 180°; 225°; 270°; 315°
- Axial Load: 34
- Supply Voltage: 24
from Belimo Americas
Rotary Damper Actuator,18 in-lb,Non-Spring Return,100 to 240V,On/Off/Floating Point [See More]
- Rotation Angle: Less than 45 degrees; 45°; 90°; 135°; 180°; 225°; 270°
- Maximum Torque: 18
- Supply Voltage: 100 to 240
- Diameter: 0.5000
from Belimo Americas
Rotary Damper Actuator,27 in-lb,Non-Spring Return,24V,On/Off/Floating Point [See More]
- Rotation Angle: Less than 45 degrees; 45°; 90°; 135°; 180°; 225°; 270°; 315°
- Maximum Torque: 27
- Supply Voltage: 24