Micro Drive - AF-300 Mini™

Description

The AF-300 Mini Drive is a compact, but powerful and easy to use AC variable frequency drive. The drive is available in its standard configuration that includes built-in dynamic braking control, single turn potentiometer for speed reference and LED display.

Features and Benefits

• Simplified dynamic torque vector control
  Provides step response and low speed control
• High starting torque
  Capable of carrying heavy loads like conveyers and mixers
• Compact design
  Fit easily into a limited space
• Available with built-in EMC Filter
  Provides CE Compliance in compact design
• Automatic energy-saving function
  Reduces motor loss and electric costs
• Predictive maintenance features
  Drive cooling fan run time and alarm at recommended replacement and Internal Capacitor predictive alarm calculates expected life and can alarm for recommended replacement
• PID control function
  Decreases difference between measured value and target value during instrumentation control of fans and pumps
• Soft-switching IGBTs
  Allows use with standard general purpose motors
• Optional Modbus RTU RS485
  Allows low cost system integration using the RTU protocol with the addition of the RS 485 Option Card
• Inrush current control circuit
  Allows use of smaller upstream peripheral equipment such as fuses, circuit breakers, and contactors
• Compliance with major international standards
  Assurance of smooth integration with global equipment requiring CE, TUV, UL, CUL
• Applications
  • Chemical machinery/wood-working machines
  • Conveyors
  • Fans/pumps
  • Food processing machines
  • Machine tools
  • Packaging machinery
  • Textile/paper making machinery
  • Mixers
  • Centrifuges
    
• Specifications
  • 115 Vac single-phase input 1/8 - 1 hp
  • 230 Vac single-phase input 1/8 - 3 hp
  • 230 Vac three-phase input 1/8 - 5 hp
  • 460 Vac three-phase input 1/2 - 5 hp