KB ELECTRONICS KBAC-27D Drive 9520

KBAC-27D (3G) (Gray Case) (9520) Hybrid Adjustable Frequency Drive – (If item is out of stock it may take an additional 14-90 days before shipment)

KBAC Hybrid Drive™ – NEMA 4X / IP65
The KBAC Series of Adjustable Frequency Drives consist of six inverter models rated for 1/8 to 5 horsepower motors. These drives are housed in heavy duty NEMA 4X / IP 65 die-cast aluminum washdown/watertight enclosures for indoor or outdoor use. Hybrid drives are a digital drive with an analog interface.

Horsepower Rating:

2.0 HP @ 208-230 VAC – 50/60 Hz

1.5 HP @ 115 VAC – 50/60 Hz

Max. Current Rating:

6.7A @ 208-230 VAC, 5.5A @ 115 VAC Input

Input: 115, 208/230 Volt AC Single-Phase

Output: 230 VAC 3-Phase, 0-50, 60, 100 or 120 Hz

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
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.
Start/Stop Switch
Provides electronic “Start” and “Stop” functions.
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, DC Injection Brake, Current Limit, Boost, Jog,
Slip Comp.
Jumper Selections
AC Line Input Voltage, Horsepower, Auto Ride-Through, 50Hz/60Hz Motor Frequency,
1X/2X Motor RPM, Boost Mode, Brake Mode, Run/Fault Output Relay, NO/NC Stop
Contact, Constant/Variable Torque Mode, Constant/Variable Torque I2t.

Drive Options:

On/Off AC Line Switch
Disconnects the AC line.
Forward-Stop-Reverse Switch
Provides motor reversing and stop functions.
Run-Stop-Jog Switch
Selects speed setting from either the Main Speed Potentiometer or the JOG Trimpot.
Signal Isolator
Provides isolation between a non-isolated signal source and the drive.
Auto/Manual Switch
When used with the Signal Isolator, it selects the remote process signal
or the Main Speed Potentiometer.
Class “A” (CE) RFI Filter
Installs inside the drive.
Liquidtight Fittings
Provides a liquid-tight seal for wiring the drive. Kit includes necessary liquidtight fittings

Dimensions: 9.8″ X 7.55″ X 7.25″

Weight: 10.3 Lbs.
Agency approvals: UL, CE, CSA, C-Tick

Data Sheet

Manual