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Baldor H2 - ac Inverter & Encoderless Vector Drives - IP23 Enclosure

Supplier: ABB Australia

Can operate as open loop speed control (Inverter Volts per Hertz) or Encoderless Vector. Inverter Volts per Hertz provides easy setup and operation.

Price Guide: POA

Can operate as open loop speed control (Inverter Volts per Hertz) or Encoderless Vector. Inverter Volts per Hertz provides easy setup and operation right out of the box. Used for a variety of applications that require adjustable speed operation and good speed regulation over a limited operating speed range including pumps, fans, and general machinery applications. Best choice for applications where multiple motors are operated simultaneously from one motor control. 
Encoderless Vector operation is used when tight speed and current control is desired in an open loop control environment. If you need near closed loop performance without the complexity of additional wiring and setup, consider Encoderless Vector control. Low speed operation near zero speed is possible with good motor current control. 

  • Removable remote mountable IP65 operator keypad/display with membrane keys and sure-touch tactile feel 
  • Output frequency 0 to 500 Hz 
  • Peak overload capacity of 175% 
  • Controlled reversing 
  • Selectable preset speeds 
  • Jog speed 
  • Micro PLC functions 
Design Specifications 
  • Process follower 0-5 VDC, ±5VDC, ±10VDC , 0-20mA, keypad network, serial, 0-10VDC, 4-20mA 
  • Coast or ramp to stop 
  • Dynamic braking 
  • DC injection braking 
  • 2 analog meter outputs 
  • 2 opto-isolated outputs 
  • 2 relay outputs 
  • Energy Optimization 
  • Adaptive Tuning 
Protective Features 
  • Fault indicator 
  • Cause of last 10 trips retained in memory 
  • Fault trace function 
  • Isolated control circuitry