Description
NOTE: Add one of the resistors and an encoder option listed above to your quote request (BOTH ARE REQUIRED) unless these items are already installed in your application.
Amazing new Ultra® Features:
- PE® SAM™ Anti-Sway Control (built-in/unlockable option)
- EASY PLC Communication via optically isolated Ethernet port. Ethernet/IP™, Modbus TCP/IP, and other protocols available.
- PE® Smart-Set. Upload/download settings in a snap using only a flash drive – no PC needed!
- Plus many more! See the “Support and Downloads” area on this page for a downloadable brochure.
About the Micro-Speed® MV-Ultra® Models:
The Micro-Speed® MV-Ultra® models are closed-loop vector drives generally used in hoisting/lifting applications without a mechanical load brake, and for travel motions** requiring precise speed control of up to 6000:1. They use encoder feedback for vector motor control, hoist safety routines, and precise speed control. Models are available in sizes ranging from 1-600 HP (up to 1200 HP with Power Pairing™) and with all 3-phase voltages.
Designed and manufactured in the United States for the crane, lifting, hoisting industries, and many other industrial applications. The Ultra® series is the latest brand of proven variable frequency drives from Power Electronics® International, Inc.® The line combines our highly reliable power sections and instant Gang-Set® programming of the Micro-Speed® line with the latest in easy-to-use web-based programming and communications.
Service Classes
- All CMAA Classes A-F
- AISE TR6 Class 1 to 4
- ASME HST- 4 H1 to H5
- HMI H1 to H5
Certification
- Listed for U.S. and Canada
Upgrade-Path™ Philosophy
- We engineer all our equipment for quick and easy upgrade or future replacement in the field
- This philosophy includes equipment sizes, electrical connections, and software settings
- Past and present methods of programming are subsets of future drive models
- Years from now, you can be confident that your company, equipment, investment, and technicians won’t be left behind!
Meets FAR Buy American Act (BAA) USC41
**Notice for traverse applications:
If you have a traverse application that requires ultra-precise positioning (and are NOT using servo-type motors), this unit can be purchased as a travel model.
A traverse version of this unit removes the “H” suffix from the model number, and travel parameters will be pre-programmed into the unit. Also, a travel-sized resistor should be used instead of a hoist model as shown on this page.
To request a travel version of this drive, simply let us know that the unit will be used in a traverse application when requesting your quote.
Support and Downloads
**Previous Models / Direct Replacement Information**
Would you like this product installed in an electrical enclosure or control panel?
All Ultra® models have unlockable Advanced Crane Control Options (PE® SAM™ Swing-Amplitude Manager and PE360™ Anti-Twist for under-hook rotation applications)
Would your application benefit from remote (including wireless) programming and/or data logging capabilities? Or will your project have several Ultra® VFDs that you would like to control with just one interface?
If you are interested in any (or all!) of these features, let us know when you request your quote and we can provide you with options!
Does your hoist have a separate mechanical load brake (or a self-locking worm gear)? Use the comparable MX-Ultra® (Open-Loop) model instead.
Do you have a conical rotor-style hoist motor? View our conical rotor MMV-CRH™ models.
Add heavy-duty conformal coating to provide extra environmental protection for this unit:
