Drive selection is mainly dependent on the answers to the following questions:
- Will the drive be used to control a travel motion (bridge, trolleys, rotation, etc.) or to control a hoist? Many of our drives are now “pre-programmed” to control either a traverse motion or hoist motors. Our drives that are programmed to control hoist motors will usually have a model number ending in “H”.
- If the drive will be used to control a hoist motor, does the hoist have a mechanical load brake, or is a closed-loop system (with an encoder) required?
- What are your motor specifications (HP or kW rating, FLA, RPM, Voltage)?
- How many speed control settings would you like?
- Do you require analog speed control?
- How many other user Auxiliary inputs or controls are required?
Once you have this information, compare your specifications to our list of products. Contact PE® if you require any further help with selecting the correct drive for your application.