• September 03. 2021

The major difference between soft starter and VFD are as follows. 1. Soft starter is used to start and stop the motor smoothly., without jerk load. 2. The starting torque delivering capacity of the soft starter is poor as V/f ratio or the flux is much lower than the rated capacity of the motor flux. It is suitable for the driven equipment which start at almost no load. 3. VFD is also soft start an...

• September 10. 2021

New energy application, energy saving inverter and consumption; User function design, process optimization, improve equipment efficiency; Applied to farmland irrigation, desert mountain desert treatment, water treatment drive, seawater desalination, etc                                        Gu...

• September 23. 2021

The spindle AC servo drives for machine tools can work with CNC systems from a number of manufacturers, widely used in a variety of machine tools such as machining center, lathe, miller, grinder, engraving etc. Machine Tool AC Drive Industry A machine tool plant in Liaoning applied the spindle motor drive to CNC machine tool control A machine tool plant in Jiangsu Production scene A machine t...

• September 27. 2021

Widely used in the engine, lifting, petroleum, chemical, mining, and other industries. Explosion-proof Products 1140V Inverter Drive at an oilfield for the control of oilfield kowtow machine (pumping unit) In Central China 1140V Inverter Drive at an oilfield for the control of oilfield kowtow machine (pumping unit) In Central China 1140V Medium Voltage Inverter VFD Oilfield Application 690V Explos...

• October 08. 2021

AC Inverter For Textile Machinery  Feature: 1. Rapid and stable tension control 2. Large starting torque 3. Excellent system synchronization Textile VFD Drive Industry Spinning machine workshop Spinning machine in Henan Factory Control System of circular knitting machine Warping machine in Changzhou Winding control of warping machine VFD Equipment of warping machine in Changzhou Circular knit...

• October 18. 2021

Shenzhen V&T Technologies Co.,Ltd. Special AC Inverter for Control System of Plate Shear Machine: Features: Simple Structure, Convenient Adjustment, High Shearing Precision. Plate Shear With Dual-Inverter Running Plate Shear’s Control AC inverter Cabinet Inverter Running Mechanical equipment Plate Shear Works Plate Shear Works Plate Shear Works Wood Processing Machine Running Wood Processing M...

• November 22. 2021

Today’s VFD are available in compact form factors and can reliably operate motors of all sizes, across a span that may range from nearly 0Hz all the way up to 400Hz. This is quite a range compared to the nominal 60Hz fixed speed. Not only that, but precise speed control of 0.01Hz resolution with an accuracy of 1% of maximum output frequency is possible. Similarly, torque control can apply up to 20...

• November 26. 2021

Drives: A growing emphasis on boosting energy efficiency and meeting energy requirements are increasing demand for frequency drives (VFD). The global variable frequency drive (VFD) market is slated to experience healthy growth over the coming years. These drives are emerging as an integral part of several machine markets globally both small- and large-scale. They are used in applications ranging f...