News
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Have you care of power quality?
With the development of power electronics technology, we are paying more and more attention to issues related to power quality. So, what is power quality? What are the problems related to power quality? How can we optimize power quality? Excellent power quality is crucial for the efficient, relia...Read more -
The commonly used reactive power compensation methods at present
Reactive power compensation technology is crucial for modern electrical systems. With an increasing number of nonlinear loads flooding into the power grid and the extensive application of power electronics technology, a large amount of harmonics have been generated. We urgently need an effective ...Read more -
What should be noted when using a thyristor power controller
Load characteristics and matching: It is very important to choose the appropriate load type and power capacity. Thyristor power controllers are suitable for resistive loads and can handle inductive loads too, but capacitive loads may cause problems. Matching of load power is also crucial, too hig...Read more -
What should we pay attention to when using SVG
For power systems, the installation of static reactive power generators (SVG) is of great significance as it can control the power factor of the system and improve the voltage stability of the system. Next, the SVG manufacturer will provide a detailed introduction to the technical requirements fo...Read more -
The 7.2kV high-voltage thyristor power regulator was successfully delivered
With its professional technical background and over 20 years of industry application experience, Noker Electric has developed thyristor power regulators that have received high praise from customers. After multiple rounds of technical solution communication and confirmation, the customer chose th...Read more -
How the high voltage motor soft starter work
The high-voltage motor soft starter is composed of multiple thyristors connected in series and parallel. It adopts the latest power electronic control technology. By adjusting the conduction angle of the thyristors, the purpose of controlling the motor start-up is achieved. From the working diagr...Read more -
Happy New Year 2025!
The year 2024 has passed quickly. Looking back on the past year, we have so much to gain. In this year, we will not forget our original intention and forge ahead. The company continues to increase investment in research and development, products with its stable quality and high reliability, won m...Read more -
Influence of input and output harmonics of variable frequency converter and its suppression
The motor exchanges energy with the power grid through the frequency converter in the way of PWM pulsation. This current demand makes the frequency converter produce obvious current distortion and voltage depression on the power side, resulting in a large amount of harmonic current and harmonic v...Read more -
125 built-in bypass motor soft starters delivered successfully
Why do we choose a motor soft starter and what are its uses? With the continuous development of industrial economy, more and more large-scale equipment has been put into use. In the process of direct start, the high-power motor will produce a very large current, which will bring a big impact on o...Read more -
Power quality products have once again won the trust of customers
Noker Electric always wins the trust of customers with their high quality products and perfect solutions. Recently, our customer put forward a new demand, in a chemical plant, the power factor is very low, according to the site conditions, we installed a wall-mounted SVG product of our company, a...Read more -
Do you know the usage of motor soft starter
Recently, we have received a lot of inquiries from customers, mainly to solve the problem of large current in the motor starting process, many customers are asking us whether a good solution, today we will give you an introduction: As an indispensable driving equipment in modern industrial produc...Read more -
How to make customers like our products
Xi’an Noker Electric is a power electronics industrial product design company with more than 20 years of rich experience, we mainly based on thyristor and IGBT two major platforms, products for motor soft starter, variable frequency drive, solar water pump inverter, reactive power generator...Read more