Products

Feature

• Great CO2 emission reduction with energy-saving drive
  · Optimum excitation control continuously adjusts the excitation current to an optimum level to provide the highest motor efficiency leading to substantial energy savings.
  · This series can drive both a general-purpose motor and an IPM motor. Switching between the two motor controls is simple—just a single parameter setting.
  (Initially, a general purpose motor could be used, then upgraded to an IPM motor without switching this inverter, leading to lower cost of equipment.)
• Easy-to-use
  · The following functions provide the ideal operation for fans and pumps: variable torque
  acceleration/deceleration patterns, PID control, commercial power supply switching, adjustable 5 points V/F, continuous operation at an instantaneous power failure, regeneration avoidance function, etc.
• Environmentally friendly
  · The newly developed built-in EMC filter reduces electromagnetic noise generated from the inverter.
• Improved reliability and easy maintenance
  · The lives of the cooling fan and capacitor have been extended.
  · Using the self-diagnosis function, the part life warning can be output and the degree of deterioration can be monitored to prevent malfunction.
  · The removable control terminal block and the cooling fan cassette make it easy to replace.