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KBWK Digital Drive - NEMA 1 / IP 20

KBWK Digital Drive - NEMA 1 / IP 20
4Pages

Catalog excerpts

Digital AC Drive with CSP™* for 3-Phase AC Induction Motors (Factory Programmable for PMAC Motors) NEMA 1/ IP 20 Enclosure Primary Features Horsepower 1/8 to 1/2 HP** One Model for 115 and 230 VAC -1ph Input Output 230 VAC - 3ph Starting Torque 200% Ultra Bright Digital Display with LED Status Indicators Front Panel Power On/Off Switch GFCI Compatible Contains proprietary software which prevents GFCI circuit breakers and outlets from tripping***. Benefits Saves Time Easy to Install and Simple to Operate Does not require commissioning With CSP™ you are 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. 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. *CSP™ = Common Sense Programming. Parameters are organized into easy-to-understand intuitive groups. **Lower horsepower models available (KBWK-21D, 2P3D, 2P6D). ***Use program function F0.04 to set the drive for GFCI operation (may increase audible motor noise).

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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. Provides a fixed preset speed. Built-in Potentiometer Sets motor speed in lieu of keypad. Provides smooth recovery to the previous set speed during a momentary power loss. Holding Torque at Zero Speed Resists motor shaft rotation when the...

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Ratings 115/230 VAC 1-Phase Input • 230 VAC 3-Phase Output Ratings Model No. KBWK-23D Notes: 1) Rated 2.2 Amps on 115 VAC input. Specifications Maximum Load (% of Current Overload for 2 Minutes) Switching Frequency (kHz) Output Frequency Resolution (Hz) Minimum Output Frequency to Motor (Hz) Acceleration Time (Seconds) Deceleration Time (Seconds) Speed Range (Ratio) Speed Regulation (30:1 Speed Range, 0 – Full Load) (% Base Speed) Stalled Motor Trip Time (Seconds) Braking Operating Temperature Range (ºC / ºF) Storage Temperature (ºC / ºF) *DC Injection Braking - Programmable via keypad....

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Control Layout — (Motor) Ground Ground Ground (Earth) (Earth) 12095 NW 39th Street, Coral Springs, FL 33065-2516 info@kbelectronics.com • www.kbelectronics.com

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KBWK Digital Drive - NEMA 1 / IP 20 4Pages

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KBWK Digital Drive - NEMA 1 / IP 20
4Pages