Frequency inverters, China Frequency inverters Supplier

Frequency inverters - Gozuk 2000

Frequency inverters For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale Frequency inverters, Made in China, High Quality Products!, China inverter, frequency inverter Supplier, Manufacturer.

Motors are designed to operate at a constant speed. However, the devices they operate frequently run at less than their rated load. Allowing the motor to run at a higher rate continuously wastes energy. An inverter can adjust the shaft speed of the motor drive and allow for speed fluctuations, reducing energy costs. In addition to speed control, frequency inverters provide soft starting, which helps to maximize equipment life by reducing mechanical stress and voltage sags.

Frequency inverters convert alternating current (AC) to direct current (DC), and then convert the DC back to AC at a frequency that will drive the motor at the desired speed. Although this makes the motor run less efficiently, the ability to respond to load variations reduces overall energy use. Without a frequency inverter, the motor can run efficiently at a single speed, but it may be running at a higher speed than needed.

Get Quote

Inverter Manufacturer

Address: No.116 gongle road xixiang bao'an, Shenzhen, Guangdong, China, 518000
Tel: 8675528480239
Frequency inverters convert alternating current (AC) to direct current (DC), and then convert the DC back to AC at a frequency that will drive the motor at the desired speed. Although this makes the motor run less efficiently, the ability to respond to load variations reduces overall energy use. Without a frequency inverter, the motor can run efficiently at a single speed, but it may be running at a higher speed than needed. Variable voltage input (VVI)鈥攖his is the simplest type of frequency inverter. The output switching devices approximate a sine wave voltage for the motor by producing a series of square waves at different voltages. VVI drives use a large capacitor in the DC link to provide a relatively constant DC voltage to the inverter. Frequency inverter types and designs Three major designs are used, including variable voltage input, current source input and pulse width modulated. Hybrid and customized variation designs are also available.