Little Systems
 

Mitsubishi VFD

FR-D700


Low cost micro VFD with Mitsubishi Electric quality.

  • Simple to use: The D700 is perfect for a wide range of applications
  • Simple to set up: The integrated digital setting dial with display makes configuration fast and easy
  • Simple operation: Control remotely or with the built-in digital control
  • Simple to choose: Low cost and with Mitsubishi Electric quality ensuring long operation life
  • Capacity from 1/8 to 10 HP
  • Safety stop function meets EN954-1 Category 3 and IEC60204-1 Stop Category 0
  • Integrated brake chopper circuit
  • Modbus RTU included as standard via the RJ45 port
  • 150% torque at 1Hz and 200% torque at 3Hz using General-purpose Magnetic Flux Vector Control
  • Optimum Excitation Control for increased energy savings when motor is not loaded
  • Frequency search function for catching a spinning load
  • Dancer control allows position signal to control roll tension
  • Password function for parameter setting protection
  • Internal diagnostics function for monitoring status
  • of critical components
  • RoHS compliant
  • 10 year maintenance free design

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E700

The cost-effective variable speed control solution for general purpose applications.


  • Available in 115V, 240V and 480V up to 20HP
  • Advanced Magnetic Flux Vector Control for improved starting torque and smooth
    low speed motor operation
  • Auto-tuning allows improved performance using virtually any manufacturer’s motor
  • All capacities include built-in brake chopper
  • Safety Stop function meets EN954-1 Category 3 and IEC60204-1 Stop Category 0
  • USB communications allow fast commissioning and troubleshooting
  • Standard RS-485 serial communications supporting ModbusR RTU
  • Sink / Source selectable I/O
  • Supports remote I/O function via network
  • Built-in PID Control
  • Delivers rated current at 50°C and 14.5kHz carrier frequency with minimal de-rating
  • 200% overload for 3 seconds
  • 0 to 10V analog output
  • CC-LinkR, DeviceNet™, Profibus-DP, LonWorksR, EtherNet/IP
  • Standard 5 year warranty

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A700

Mitsubishi Electric’s RSV technology gives you class-leading power, control and flexibility.


  • Wide speed range: 200:1 operating range is possible - even when the drive is used ‘open loop’
  • PLC feature: A700 programmability provides true intelligence inside the drive - a simple solution for complex applications
  • Easy gain tuning: Compensates automatically for changes in load inertia to ensure smooth and consistent operation
  • Fast response: Up to 300 radians / second speed response means lightning fast reaction to sudden load changes
  • USB port: Allows simple connection to the new FR-Configurator Software for quick and easy commissioning
  • Power down braking: Keeps the motor under control even if the supply power is lost
  • Remote I/O capability: All of the drive I/O can be read or controlled over a network
  • PLC feature: A700 programmability provides true intelligence inside the drive - a simple solution for complex applications
  • Easy gain tuning: Compensates automatically for changes in load inertia to ensure smooth and consistent operation
  • Fast response: Up to 300 radians / second speed response means lightning fast reaction to sudden load changes
  • USB port: Allows simple connection to the new FR-Configurator Software for quick and easy commissioning
  • Power down braking: Keeps the motor under control even if the supply power is lost
  • Remote I/O capability: All of the drive I/O can be read or controlled over a network
  • Brake Transistor Circuit: Included in all sizes up to 30 Hp
  • Integral Radio Filter: Limits Radio Noise emissions to meet EU Directive - all sizes of drive
  • Speed control: with or without torque limit allows 200:1 Speed range, driving or overhauling
  • Open Loop Torque Control: including torque at zero speed
  • UL Listed for single-phase input

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LITTLE SYSTEMS
Plot. No. 51 (Opposite Eicher Tractors Ltd)
Industrial Area, N.I.T, Faridabad-121001
Haryana, INDIA
Tel-Reception: +91 129 4032248,2238862
Tel-Direct: +91 129 4021748
Fax: +91 129 4033248
Mobile: +91 9811043930
 
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