VFD - B Series Variable Speed AC Motor Drives

Variable Frequency Drives (VFD’s) can cut energy use dramatically when needs are less than full motor capacity.

All VFD-B drives have/are:

• Programmable (0 ~ 2000Hz) for high speed applications.
• Nema1 rated enclosures.
• Constant Torque rated.
• UL, cUL & CE approved.

• Volt/Hertz, Sensorless vector & Closed loop vector control
• The output current is adjustable up to 120% of the drive’s nominal capacity.
• All “240/1/60” models also accept three phase input.
• Inputs: 11 digital (4 dedicated & 7 programmable) & 3 analog.
• Outputs: 4 digital, 1 analog and 1 digital frequency output.
• RS-485 communication port, standard protocol Modbus RTU & ASCII.
• B series drives have built-in dynamic braking transistors up to 15HP.
• Note: REQUIRES A VFD COMPATIBLE AC MOTOR.
• 230 1 Phase (up to 3 HP); 240V 3 Phase (up to 50 HP); 480V 3 Phase (up to 100 HP); 575V 3 Phase (up to 100 HP).