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)

• Rolling element bearing faults
• Sleeve bearing faults
• Imbalance
• Misalignment
• Soft foot conditions
• Mechanical resonances
• Rotor winding failure
• Stator winding failure
• VFD carrier frequencies
• Air gap issues

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

Zhejiang Chifon electric Co., Ltd. is a high-tech enterprise specializing in research, development, manufacture, and sales of electric drive, industrial control, and motor energy-saving technology products.

The company has completely independent intellectual property rights and several national patent innovation technologies. It has always adhered to technological innovation, with the goal of continuously meeting customer s needs, and has always adopted the design philosophy of high quality, high precision, high efficiency, and low maintenance. It has gradually become a domestic and foreign supplier of electrical transmission equipment that is worth relying on.

The company's products include general frequency conversion drives, special industrial application planes, integrated solutions and new energy products. The company's research and development team gather numerous professional and technical personnel at home and abroad, and continuously innovates on the basis of mastering high-performance vector frequency conversion technology and servo technology platforms to realize technological breakthroughs in various related fields. This enables Chifon to provide customers with the most suitable products and solutions to meet their requirements in terms of high efficiency, energy conservation, environmental protection and overall cost control.

High-quality products, continuously updated technology, and high-quality service have made the reputation of the cadres increasingly popular.

BEST SERVICE, WE DRIVE!

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