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ES450 Single Phase VFD for Single Phase Motor


The ES450 Drive for single phase AC motors provides the ultimate combination of power, ease of use, flexibility, and performance.  With the characteristics of high start torque and high efficiency for overall unit, ES450 single phase output VFD can be widely applied to drive the single phase asynchronous motor, such as fans, pumps, power tools, etc.

ES450 General Single Phase VFD for Single Phase Motor


Performance Features :

The VFD uses advanced speed-sensor vector control to reduce sensitivity to motor parameters, leading to increased control. The high-performance vector control utilizes flux linkage and velocity estimation techniques to improve field adaptability.


Energy-saving mode that constantly monitors the actual load size and automatically adjusts the motor voltage and current to match the load demand. This ensures that the motor runs at its optimal efficiency, resulting in significant energy savings over time.


High torque capabilities are achieved through the use of PID control technology which constantly monitors motor speed changes and precisely maintains the load at a steady state.


Flexible input/output terminals with more than 60 functions and 15 optional functions for analog output for calibrating curve and precision


Current limiting function which enables the VFD to operate within the limited current values of the hardware before reaching overcurrent and possible damage


Motor overheating protection which switches the VFD into downtime when the temperature rises


Protects mechanical torque limit


Droop control which adjusts the rotating speeds when multiple motors drive the same load so the machine is balanced


Flexible multi-stage V/F control which adapts efficiency with different loads


Overvoltage protection


The Infineon IGBT module ensures reliability and a wide voltage range makes the inverter adaptable to power grid fluctuation. TUV certified.


The ES450 VFD has a compact structure design, which allows it to save installation space. Additionally, the top of the VFD features a removable protective label that facilitates side-by-side installation. The terminal layout is clear and has wiring identification, making it easier to install.


Robust design for harsh environments

  • Incorporates Infineon's advanced IGBT module for increased system reliability
  • Wide voltage range design ensures adaptability to fluctuations in the power grid
  • TUV certified for meeting strict safety and quality standards.
  • The rugged build can withstand harsh environmental conditions, making it suitable for use in various industries.
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