Inverter Selection Guide
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Inverter Selection Guide KB Electronics, Inc. • Chassis / IP20 models include Motor Filters to eliminate winding and bearing failures. • Hybrid Drives are digital drives with an analog interface. • Digital models feature LED displays with easy to use CSP™ (Common Sense Programming). • All models can be customized for OEM’s, Ready to Use, “Out-of-the-Box.” • A wide variety of factory installed options add to the drive versatility while maintaining low cost.

KBAC Hybrid Drive™ – NEMA 4X / IP65 The KBAC Series of Adjustable Frequency Drives consist of twelve 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. Options: On/Off AC Line Switch (P/N’s 9482, 9523 and 9532), Forward-Stop-Reverse Switch (P/N 9480), Run-Stop-Jog Switch (P/N 9340), Auto/Manual Switch Kit (P/N 9481), Signal Isolator with Power Supply (P/N 9600), Signal Isolator with Power Supply and...

KBMK Digital Drive – NEMA 1 / IP50 The KBMK Series of Digital Adjustable Frequency Drives consist of two inverter models rated for 1/8 to 1 horsepower motors. These drives are housed in NEMA 1 / IP50 aluminum enclosures. The KBMK-24DF contains a built-in CE approved AC Line Class “A” Industrial Standard RFI (EMI) Filter. Options: IODA Input/Output Multi-Function Module (P/N 9668) and On/Off AC Line Switch (P/N 9683). Maximum HP HP Model Number Max. AC Line Current (Amps AC) Voltage Range (Volts AC) Max. Load Current (Amps/Phase) KBVF Hybrid Drive™ – Chassis / IP20 The KBVF Series of...

KBWA Hybrid Drive™ – NEMA 1 Enclosures* The KBWA Series of Adjustable Frequency Drives consist of two inverter models rated for 1/8 to 1/2 horsepower** motors. These drives are housed in NEMA 1 enclosures*. Both models contain an On/Off AC Line Switch and a Main Speed Potentiometer. Hybrid drives are a digital drive with an analog interface. Option: Forward-Stop-Reverse Switch (included). Maximum HP HP Model Number Max. AC Line Current (Amps AC) Voltage Range (Volts AC) 0 – 208/230 0 – 208/230 Max. Load Current (Amps/Phase) 1.3 1.5 2.2 2.4 KBWK Digital Drive – NEMA 1 / IP20 The KBWK...

Inverter Accessories SIVFR Signal Isolator and Run/Fault Relay Part No. 9597 The SIVFR is used to isolate, amplify, and condition DC voltage and current signals from any source (power supplies, motors, tach-generators, transducers, and potentiometers). It also provides isolated inputs to control motor direction and an isolated power supply for transducer or potentiometer operation. All input connections are isolated from the AC line and motor wiring. The SIVFR installs easily onto the side of the drive with the mounting base and two screws (provided). An adapter bracket is provided for use...

IODF Input/Output Module Part No. 9646 The IODF is used on the KBDF Series Drives to provide additional input/output lines and increase the functionality of the standard inputs/outputs of the drive. An additional Multi-Function Relay is also provided. Model where used: KBDF MMDF-Memory Module Part No. 9634 The Memory Module can store up to four programs and easily mounts onto the drive’s PC board header. A program stored on the drive can be uploaded to the Memory Module and a program stored on the Memory Module can be downloaded to the drive. Model where used: KBDF Liquid Tight Fittings...

Potentiometer Kits Part Nos. 9111, 9114, and 9831 The Potentiometer Kits consist of a 5k ohm linear potentiometer with mounting hardware and front panel insulator. Part No. 9111 contains a conductive plastic element and is fitted with a nylon shaft and isolated brass mounting bushing. Part No. 9114 is the same as Part No. 9111 except that it contains an On/Off Switch. Part No. 9831 contains a 5 watt rated wire wound potentiometer with excellent linearity. Models where used: KBVF Series Knob and Dial Kits Part Nos. 9832 (Large) and 9115 (Small) Two Knob/Dial Kits are available. Both contain...

Represented by: KB ELECTRONICS, INC. 12095 NW 39th Street, Coral Springs, FL 33065-2516 (954) 346-4900 • Fax (954) 346-3377 Outside Florida Call Toll Free (800) 221-6570 info@kbelectronics.com • www.kbelectronics.com A42146 – Rev. H – 04/2015 FOW – 5K – 04/2015