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DIN Rail CE Certificated 3 phases Mini-Series 2hp 2.2kw VFD For Water Treatment
Product introduction
FPR500 series relies on TI company's DSP dual-core professional control motor chip, which supplies the international leading vector control algorithm to realize the real high-precision flux vector torque control. It has built-in pg vector control (VC), pg-free vector control (SVC), and V/F control modes, which are widely applied to high-speed control accuracy, rapid torque response, and high performance at low frequency. The integration of torque control, speed control, and position control can meet the high-performance requirements of customer applications. And, FPR 500 has the ability to exceed the anti-trip performance of similar products and adapt to the severe power grid, ambient temperature, humidity, and dust, greatly improving the reliability of products.
Product general functions:
FPR500M series advantage
FAQ:
What is a variable frequency drive?
A VFD is used to control the speed of an AC induction motor. it can do this by varying the motors supplied voltage and changing the frequency of the power. Three major designs are used in VFD they are pulse width modulation, current source inverter, and voltage source inverter
It has become the most common drive controller it is because a VFD works very well with motor ranging, it is highly reliable, affordable, and it only reflects the least amount of harmonics back to the power source.
Fault conditions in VFD (motor fault analysis)
Troubleshooting VFDs
If you have an unidentified wide frequency band vibration fault it is possible that it is a VFD problem. It can be corrected by additional tuning of torque profiles, carrier frequencies, or smoothing parameters may correct the issue