Corona ring and grading ring are one of the major parts for high voltage laboratory testing to suppress corona effectively. By the end of this article guide, you will be knowledgeable on why corona ring and grading ring are mainly used for this application. What Is The High Voltage Laboratory? The high voltage laboratory can…
Corona ring and shield surface treatment is one of the major factors every importer should consider when purchasing them from China suppliers. Metal surface treatment is used to treat the exterior of a metal product by applying a thin complementary layer to body surface. There are many types of metal surface treatment processes for different…
To a certain extent, exquisite corona ring packaging reflects the suppliers’ service. It greatly influences the customer’s next purchasing decisions. The standard sea packaging should provide strong protection to the packaged cargoes from any form of damage during the transportation. It is the first point of contact between the manufacturers and cooperated customers which greatly…
Installing a corona ring at the high voltage test site can be difficult especially if it is your first time to do or you are green hand in corona rings operation. As you know, the corona ring raw material is aluminum. Ring body must be handled carefully otherwise it could suffer external damages that can…
The UHV flexible DC transmission is a new generation of transmission technology. Voltage source converter based high voltage direct current transmission (VSC-HVDC) has a several names, like HVDC Light (ABB), HVDC Plus (Siemens), HVDC MaxSine (Alstom) and Flexible HVDC (China). Whenever the need for finding more information of VSC-HVDC transmission, the first source we go…
Do you know how to find real and quality grading ring manufacturers China? Here’s everything you need to find a most reliable Chinese supplier for your surge arrester project. Search The Internet And Find Grading Ring Manufacturers China This is the fastest and wise method to get the Chinese factory’s information from Google, Alibaba, Made in…
What Is A Corona Ring Used For? The aluminum corona rings are mainly used for high voltage industry to suppress corona effectively. At sharp point (like bushing head) the electric field is high which results in corona. Aluminum corona ring ( shielding ring) should be installed at this point. The ring is suitable for the…
When you come up with the aluminum corona ring manufacturers in China idea or think you have high voltage testing project for related corona products application, and you want to find the real corona ring manufacturers in China. As you know, the product raw material cost is cheap and production cost is low there. If…
High voltage corona ring design is the basic and important part on corona control project. Aluminum corona rings and grading rings are mainly used in power transformer bushing, high voltage laboratory, impulse voltage generator, insulator, surge arrester and other high voltage systems. It is easy to operate, convenient to move, and fast to install. Here…
When it comes to aluminum corona rings production process, Highv’s 30 years of manufacturing experience will really show.