KB Electronics KBDA Series General Description
December 6, 2011KB Electronics KBAC Series Specifications
December 6, 2011KB Drives – KBDA Series by KB Electronics Standard Features
General Description•Standard Features • Specifications
Standard Features
Primary Features
>> Horsepower 1/8 to 5 HP, Programmable
>> 10 & 30 Input 115/230/460 VAC, 50/60 Hz
>> 30 Output 230/460 VAC
>> 200% Starting Torque
>> Digital Display with LED Status Indicators
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.
>> Run/Fault Relay Output Contacts
Can be used to turn equipment on or off, to signal a warning if the drive is put into “Stop” mode, or to signal if a fault has occurred.
>> Jog-Local/Remote
Set the drive to Jog Mode or changes between Local (Keypad) or Remote Operation.
>> Built-in Potentiometer
Quickest way to change motor speed.
>> 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).
Drive Options
>> IODA Input/Output Multi-Function Board
Adds up to 17 points of additional I/O.
>> Modbus Serial Communication Module
See instruction manual for complete description.
>> Drive-Link™ Programming Kit
Allows PC programming.
>> On/Off AC Line Switch
Disconnects the AC line.
>> Class “A” (CE) RFI Filter
Installs inside the drive.
>> Liquidtight Fittings
Provides a liquid-tight seal for wiring the drive. Kit includes necessary liquid-tight fittings.
VIEW INSTRUCTION MANUAL
View Data Sheet
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General Description•Standard Features • Specifications
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