Inverters For Small Motor Control

June 1, 2000
Sysdrive JV series ac inverters from Omron Electronics Inc.

Sysdrive JV series ac inverters from Omron Electronics Inc., Schaumburg, Ill., are suitable for small motor control ranging from 1 /8 to 5 hp. The inverters feature quick-start LEDs and come with face-mounted speed potentiometers for immediate starts. The 5-in.-high inverters are said to easily mount on optional DIN-rail brackets. Applications include pumps, fans, conveyors, mixers, blowers, and compressors. The JV has a soft-start circuit, optional RS-422 and RS-485 serial communication ports, and provides a starting torque of 150% at 3 Hz. Analog inputs include 0 to 10 V and 4 to 20 mA, along with an analog monitor output and digital output.

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