3-Phases 25A/32A VFD Frequency Inverter Musical Fountain VFD FPR500A Series



Product introduction

A variable frequency drive (VFD) is a type of motor controller that drives an electric motor by varying the frequency and voltage of its power supply. The VFD also has the capacity to control ramp-up and ramp-down of the motor during start or stop, respectively.

Even though the drive controls the frequency and voltage of power supplied to the motor, we often refer to this as speed control, since the result is an adjustment of motor speed.

There are many reasons why we may want to adjust this motor speed.
For example, to

• Save energy and improve system efficiency
• Convert power in hybridization applications
• Match the speed of the drive to the process requirements
• Match the torque or power of a drive to the process requirements
  Improve the working environment
  Lower noise levels, for example from fans and pumps
• Reduce mechanical stress on machines to extend their lifetime
  Shave peak consumption to avoid peak-demand prices and reduce the motor size required

Technical characteristics:

FAQ:

Q: Are you a trading company or manufacturer?
A: We are the factory.

Q: Do you provide samples? is it free or extra?
A: Yes, we could offer the sample to test with reasonable charges. We can send the sample to you by expresses like DHL or UPS, normally you can receive the sample in
one week.

Q: What are your terms of payment?
A:100% in advance before the shipment, T/T, L/C, Paypal are all acceptable.

Q: What are your terms of packing?
A: Generally, We use carton box pack low rated power VFD, VFDs that are 37KW and above are packed by wooden box. And we can add turn-over cartons for safety delivery, reasonable special packing requirements from customers are acceptable for us.

Q. Do you test all your goods before delivery?
A: Yes, 100% test before delivery, we can provide the test report for each model.

Q: How long is your delivery time?
A: Generally we have 10pcs per model in stock. or 10-15 days if the goods are not in stock, it is according to quantity.