For sale is a Phoenix Controls PCD 105 LR 80504 NOS VFD Inverter Variable Speed Fume Hood Drive Cavlon Item # 4829 Raw weight is 16 lbs Raw dimensions are 10*13*7"

For sale is a Reliance Electric AC VS VFD Inverter drive GP-2000 5hp Cavlon Item # 4832 Raw weight is 22 lbs Raw dimensions are 10*16*8"

For sale is a SET of 3 20hp 2xx volt VFD Inverter Square D Omegapak 2AVA4K Adjustable Frequency Motor Controller. Cavlon Item # 7059. Raw weight is 750 lbs. Raw dimensions are 40*40*60"

DESCRIPTION: Really slick unit. The Yaskawa E7L Drive Bypass includes an E7 drive along with a dual contactor bypass as a means of allowing the motor to operate directly from the AC line voltage at full speed. Excellent way to make a building much more efficient. Yaskawa calls it a 3 horsepower drive. However, when we look at the rated current and voltage output, we calculate it at 6 horsepower. We would tend to call it a 5 hp drive. Looks like Yaskawa is giving it a very conservative rating. FEATURES: Manufactured by Yaskawa in JapanNominally Rated For 3HPModel E7LVB004CGXYSerial # 4W06Y784875-0001Features both an E7 VFD and a dual-contactor bypass for direct line operationIncludes a fused 120VAC control circuit transformer, input disconnect, motor overload relay, control keypad and indicating lightsDesigned specifically for HVAC applications including fans, blowers and pumpsIncludes network communications, H/O/A, PI, parameter storage and copy functionsEmbedded communications for popular building automation protocols including Johnson Metasys N2 and Siemens APOGEE FLN and ModbusKeypad operator has Hand/Off/AutoBuilt-in PI control includes feedback display, inverse, differential and square root functions and setpoint functionality CA Inventory # 5901