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Zinvert series intelligent high voltage variable frequency speed regulation system is identified by

Date: 2006-02-16
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In February 11, 2006, the Zinvert series of intelligent high voltage variable frequency speed regulation system developed by our company has passed the new product appraisal organized by Guangdong economic and trade commission.

The identification process, the experts carefully review the technical data of Zinvert products, and the effects of the product production, the test site, the product of the on-site sampling tests, and listened to the Guangzhou pearl power plant and a number of user comments.

The experts spoke highly of the technical characteristic of the product and has a number of independent intellectual property rights, such as the use of independent research and development of speed tracking (STT) technology to solve the problem, and then start the motor in operation; using high voltage output phase sudden short-circuit protection (SCP) has its own patented technology, effectively protect the safe operation of the product itself; the range of voltage fluctuation in power grid 65%~115% device can continuously run with load, high voltage power for 30 seconds can automatically restart the motor without impact to the normal running state can greatly improve the operation reliability of variable frequency device.

The expert of our company strictly according to ISO9001:2000 quality management system requirements established product drawings and technology documents, production assembly lines expressed satisfaction with the highly conscientious and pragmatic, rigorous scientific attitude and innovative spirit of our company.

The experts visited our company 10kV (6kV) large capacity power supply test room and the largest high voltage high power motor dynamic testing room, and witnessed the debug and load test of manufactured products, our products are full capacity test to ensure that the highly. The test room covers an area of 2000 square meters, the scale of facilities in the same industry: first-class laboratory voltage grade is 10kV/6kV/380V, the power supply capacity of 3000kW, with high voltage and high power motive and blower, the scene can be simulated the actual load operation, and equipped with a full set of computer monitoring system for monitoring, power supply, power intelligent control technology the technology of electronic technology, the research and test of products.

After examination and discussion, the appraisal committee of the appraisal committee agreed that the overall technical performance of the product is in the leading position in China, and it has been approved to be put into mass production and incorporated into the network through product identification.

The products of Guangdong province "fifteen" major scientific and technological projects and Guangzhou city "thousand" innovation project, established in June 2001, September 2004 through the national product quality supervision and Inspection Center for electric power distribution equipment type test (test items 27, for the current through the high voltage variable frequency speed regulation system identification items most complete). Today's product appraisal meeting was successfully held, indicating that the project has been successfully completed and fully entered the industrialization stage. At present, the products have many sets in power plant blower, stable operation of feed water pump fan and boiler operation, other performance covering iron and steel, petrochemical, municipal water supply, textile and other industries, operating area of products include Guangdong, Sichuan, Hebei, Jiangsu and Zhejiang, Beijing Capital International Airport. Product appraisal will be held, will be more conducive to the expansion of the market in 2006, allowing users to buy at ease, assured.

We will adhere to the enterprise spirit of wisdom and light as in the past, continue to further improve the technology and quality of products, intensive cultivation, provide more excellent products for customers, and strive for early ZINVERT to become a leading brand in high voltage inverter industry!

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