KBVF Hybrid Drive™ A Digital AC Drive with Analog Interface

KBVF

Hybrid Drive™ A Digital AC Drive with Analog Interface

IP20 Enclosure

Primary Features

Horsepower 1/10 to 5 HP

115/230/460 VAC - 1ph & 3ph Input

Output 230/460 VAC - 3ph

200% Starting Torque

Power and Status Indicators

GFCI Compatible

Allows equipment to operate

with Ground Fault Circuit Interruption

circuit breakers or outlets.

(Factory programming required.)

Benefits

Saves Time

Easy to Install and Simple to Operate

Does not require commissioning.

Up and running in less than 10 minutes.

Motors Last Longer

Proprietary CL Software

Provides overload protection,

prevents motor burnout

and eliminates nuisance tripping.

UL approved as electronic overload

protector for motors.

Energy Saving

Uses only the power the application requires.

Replacing constant speed with variable speed

will significantly reduce energy costs.

Customization for OEM’s

When an off the shelf drive does not meet your needs,

KB will work with you to provide a custom drive solution, Ready to Use, “Out-of-the-Box.”

Customization includes: Pre-calibrating or programming of a stock control, adding a custom label or branding,

custom software, PLC functions or designing a new control.

Additional Features

Sensorless Flux Vector Control

Flux Vector Compensation with Static Auto-Tune provides excellent speed regulation

with high torque loads throughout the entire speed range. Auto energy saving at light

loads. Smooth motor torque.

Electronic Inrush Current Limit (EICL™) Protection

Eliminates harmful inrush AC line current during power up.

Ride-Through

Provides smooth recovery to the previous set speed during a momentary power loss.

Holding Torque at Zero Speed

Resists motor shaft rotation when the drive is in “Stop” mode.

Regeneration Protection

Eliminates tripping due to high bus voltage caused by rapid deceleration of high

inertial loads.

Undervoltage and Overvoltage Protection

Shuts down the drive if the AC line input voltage goes above or below

the operating range.

Short Circuit Protection

Shuts down the drive if a short circuit occurs at the motor (phase-to-phase).

Trimpot Adjustments

Min. Speed, Max. Speed, Accel, Decel, Current Limit, Slip Comp.

Drive Options

SIVFR Signal Isolator and Run Fault Relay*

Provides isolation between a non-isolated signal source and the drive.

DIVF Modbus Serial Communication Module

Class “A” or “B” (CE) RFI Filter

Installs on drive.

DBVF Dynamic Brake Module

Provides faster braking.

Multi-Speed Board

Provides up to four independently adjustable preset speeds.

Main Speed Potentiometer

5 kΩ (supplied).

Applications

• Actuators  • Air Cleaners  • Amusement Rides

• Ball Pitching Machines  • Blowers  • Boat Lifts

• Bowling Alley Lane Cleaners  • CNC  • Conveyors

• Door and Gate Openers  • Drilling  • Duct Cleaners

• Dumbwaiters  • Elevators and Hoists

• Exercise Equipment  • Fabric Processing  • Fans

• Feeders  • Film Processing  • Floor Cleaning

• Food Processing  • Garment Cutting

• Grinding and Polishing  • Hoppers  • Horse Walkers

• HVAC  • Indexers  • Irrigation  • Laminating

• Lift Station Pumps  • Machine Tools

• Medical  • Milling  • Mixers  • Oven Conveyors

• Packaging  • Paint Blenders, Shakers, and Sprayers

• Paper Handling  • Portable Equipment Used with GFCIs

• Pottery Wheels  • Printing

• Pumps  • Range Hoods  • Sandblasting  • Saws

• Sewing  • Stretch Wrap  • Textile  • Treadmills

• Therapeutic Vibrators  • Washing Machines

• Wave Soldering  • Web Processing  • Wheelchair Lifts

• Whole House Vacuums and Attic Fans

• Wire Feeders  • Wood and Metal Lathes and Cutters

• Winders and Unwinders