常見問題
Q: How to select stroke length and fitting dimension?
Q:How to decide load and speed?
A:Consider using condition, compare linear actuators’ specifications then select the most appropriate linear actuators.
Q:How to confirm the use condition?
Q:What is Duty Cycle? Does it have any relation with linear actuator?
Q:What is Holding Force? Is it related to select linear actuator?
Q: How to select control box?
A:Select the most appropriate control boxes by linear actuators’ specifications and other options, such as number of channels, limited switches and handsets.
Q : How to select control box when I use Linkan Asia linear actuators?
A : According to max. load and current of linear actuators.
Q : Can you use linear actuator when it is over load?
A :No. Linear actuators won’t move or will be easily broken.
Q : Can I have synchronism function if I use more than 2 linear actuators simultaneously?
A :Standards can only move together because the PRM is not accurate enough. However, you can select the linear actuators, which have reed switch function, to have synchronism function.
Q : Can Linkan Asia CB02 and CB16 control box control more than 2 linear actuators simultaneously?
A : Yes.
Q : Would it have any effect to linear actuators if the positive and negative pole were opposite?
A : Yes. Linkan Asia linear actuators use DC motors so the stroke direction will be incorrect.
Q : How to control the limited stroke length of linear actuators?
A : Depends on linear actuators’ types. There are 3 general ways to control: interior limited switch, exterior limited switch, and MOL.
Q : Can I use linear actuators if they don’t have limited switch?
A:Yes. However, it must be controlled by control boxes’ MOL. Suggest using Linkan Asia products because they might be broken if no appropriate control.
Q : Can Linkan Asia offer the linear actuators when I need the longer stroke length than those showed on Linkan Asia category?
A : Yes. However, it should be considered linear actuators’ load and strength.
Q : Can I adjust the linear actuators’ stroke length at will?
A : No. Please contact our technical department if it is necessary.
Q : Do Linkan Asia linear actuators’ motor has over heat protection device?
A : None for standards but could install it if customers required. The power supply will turn off automatically if the surface temperature of motor is more than 70 degree; it will start running automatically if the temperature is less than 70 degree.
Q : Can Linkan Asia offer the control boxes that have battery?
A : Yes. You can choose CB12 or CB16 series.
Q : Can Linkan Asia offer the linear actuators that have synchronism and reed switch function?
A : YES
Q : What is the ambient temperature for Linkan Asia linear actuators?
A : +5 degree to +40 degree
Q : Why don’t Linkan Asia linear actuators have UL mark?
A : Because the DC motors of Linkan Asia linear actuators are under 24V; it doesn’t need UL certification for the DC motors under 24V.
Q: Can I operate linear actuators when systems don’t have power?
A : Yes. You can use rockers or battery supply.