Combustion and Thermal Parts Platform

Click to view：NR Series Intelligent on&off model Actuator

Q：Can we select the minimun and maximum opening? For example, Can we use it at 10% at the minimum position and 70% at the maximum?

A：Yes, you can change it by parameter pos 0% and pos 100%.

Q：Is there the option of having two auxiliary contacts to indicate the position of the actuator?

A：No auxiliary contacts, only minimum and maximum relay, you can use 4-20ma as feedback

Q：Is there a version of these actuators that can work with a 120V supply voltage?

A：Yes, rated voltage is AC95V-265V. (Option: AC/DC24V can be customized)

Q：Is the switching speed adjustable？

A：Yes, 10 to 30 seconds ( Slower speed, lower torque.)

Q：Is the control mode adjustable ?

A：Yes, 0-20mA, 0-5V, 1-5V, 0-10V, 2-10V can be customized.