• March 20. 2023

How to Maintain a Variable Frequency Drive variable frequency drive has been widely used in many areas. However, do you know how to maintain a VFD? In this article, we will show you 10 important tips about VFD maintenance. If you pay attention to these tips, the service life of your variable frequency drives will be extended for a long time. 1. Installation The VFD should not be installed on a vib...

• April 07. 2022

Shenzhen V&T Technologies Co., Ltd. was certificated as a "National Hi-tech and Double-Software Enterprise", which has fully intellectual property rights and devotes to the R&D, manufacture, sales and technical service of Frequency Inverters (VFDs), Servo Drive, Electric Vehicle Motor Controller (E-drives), etc. V&T has won the “Technical Innovation” prize awarded by the Inverter Indus...

• December 20. 2021

Six Basic benefits of AC Drives are: 1. Keeps starting current in control: A VFD has the capability of starting the motor at zero voltage and frequency, which keeps a check on motor winding flexing and heat generation. This helps in extending the motor life. 2. Reduces power line disturbances: Any voltage sag caused in the power line can adversely affect voltage sensitive devices such as...

• 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...

• 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 05. 2021

Feature: Stable operation, quick response, Jog operation with low torque, output Intelligent parameter. Wire drawing machine with dual-inverter in Guangdong Wire drawing machine Inverter Application Factory Dual-inverter for wire drawing machine and applied to roll out and main motor control A rolling mill with AC drive in Chongqing A rolling mill with AC drive in Chongqing A rolling mill with AC ...

• November 01. 2021

Feature: 1. Intelligent parameter setup 2. Diverse tension control solutions Tension Control Inverter Applied to the control of cylinder and squeeze machine Tension Control AC Drive for paper mill application in Henan Tension Control of slitting, rewinding and roll out Tension control of slitting and roll out applied to slitting machine in Foshan Tension control of slitting and roll out applied to...

• October 25. 2021

Feature: With strong environment adaptability, reliability and stability, it can adapt oilfield environment all over the wrold. The special inverter for pumping unit enjoys more energy-saving ratio than the general series. Without any energy feedback or brake units, it can save more energy, and improve the grid quality. AC Inverter For Pumping Unit in Shengli Oildield Main Motor Control Of Kowtow ...

• October 20. 2021

Advantages: The constant pressure water supply with AC Inverter has such advantages as high efficiency, energy saving, stable pressure, reliable running, simple operation, convenient installation, small footprint, low noise, pollution-free, low investment, and high benefit. A Waste Incineration Project In Fujian Large Scale Circulation Cooling Water Pump Large Scale Circulation Cooling Water Pump ...

• 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...