Products
professional manufacturer of a vast range of round, square as well as rectangular aluminium and copper enameled wire , bare or insulated, surpassing the highest standards of the energy domain.enameled wire .
Wenzhou Nai Hang Electric Co. , Ltd is located in Liushi town(The city of Electric) WenzhouCity, and is specialized in manufacturing and designing Terminal Blocks, Electric Bus bars,Din Rails and electric accessories.
With more than 20 years production experiences and complete professional manufacturing system, most of our products have be approved by CE, ROHS etc. We got a huge development in in Recent years
We have exported our products to a lot of countries in the world, such as European, Africa, America, Southeast Asia, Russia, The middle East etc... and enjoy a good reputation from our customers
We insist "Honest, Pragmatic, Struggle, Innovation" as our guide. And welcome customers,business associations and friends from all of the world to contact us and s cooperation for mutual benefits.
Industry information
China xidian successfully developed 110 kv large capacity transformer
On June 24th, enterprise xidian xidian belong to west China into the Yellow River delta (binzhou) heating power co., LTD. Of the 110 kv and 420 mva transformer(transformer coil) three-phase generator one-time through the experiment, every performance meet or exceed national standards and the requirements of technical agreement.This is by far xidian west become successful development of 110 kv voltage class largest three-phase generator transformer(transformer coil) capacity, for the development of larger capacity of high impedance transformer(transformer coil) accumulated valuable data and experience.
01,04,2017
Industry information
It is safe to how far people from transformer?
The voltage transformer, are mainly used for change.Without it, in power plant electrical residents.Ordinary people exactly how far away from the transformer is safe?Don't try so hard.Let's look at the classification of the transformer.Ordinary people often see should be under 10-35 kv distribution transformer, generally for 10 kv or 0.4 kv.
01,04,2017
Industry information
ABB transformer power global biggest wind power generator sa
After the expansion, theo, offshore wind farm power generation capacity will increase on the basis of the current 367 mw, 660 mw, provide clean electricity for more than 800000 British family. ABB provides the capacity of the 9.7 million volt ampere 34 kv transformer as well as the accompanying low voltage products will be installed in the tower of wind turbines.In the Marine environment, product quality and reliability is very important.Customized design special ABB wind power transformer USES the most advanced materials and components, to satisfy the most demanding electrical and mechanical requirements, fully adapted to the working environment of sea.At the same time, the transformer has a vibration, prevent short circuit, the characteristics of compact structure, its weight is 30% lighter than the similar standard of transformer. ABB power grid division President qin fang said: "these special transformer can meet the power the specific application requirements, the strongest wind turbines is ABB display technology innovation strength and help customers to create value. We are glad to promote more renewable energy grid, which is ABB group" new stage "strategy of one of the key areas." ABB provides a full range and reliable, durable, efficient power transformer and distribution transformer.As one of the main transformer manufacturer, ABB, at the same time supply liquid and dry type transformer, and the transformer can offer the parts to replace the whole life cycle of the support. ABB is the world's leading enterprise in the field of power and automation technology, is committed to helping the electric power, industry, transportation and infrastructure in areas such as customers, improve performance and reduce the impact on the environment.ABB group business all over the world nearly 100 countries, with 135000 employees.ABB in China has a research and development, manufacturing, sales and engineering services, such as a full range of business activities, 18000 employees, with 40 local companies and 147 cities across the country sales and service network.
01,04,2017
Industry information
At the scene of the high voltage transformer partial dischar
With the rapid development of power industry in our country, the national power grid construction process has been accelerated, and the progress of science and technology to electric power equipment also in constant
01,04,2017
Industry information
Introduction to the transformer coil technology
Coil is transformer electrical components of the input and output power, is the most important and the most basic components, is also a major part of the transformer overhaul, with transformer "heart".Because it determines the basic capacity of transformer, voltage, current and conditions of use.
01,04,2017
Industry information
June 28, 2016 CWIEME China (Shanghai)
June 28, 2016 CWIEME China (Shanghai) International winding machine, coil, insulation materials, magnetic materials and motor, transformer manufacturing exhibition opened in Shanghai World Expo exhibition hall.CWIEME organized by the British exhibition organizer i2i Group CCPIT Electronics and Information Industry Sub-China cooperation, an important part of a global series exhibitions CWIEME CWIEME Shanghai exhibition, in March 2014 for the first time successfully held in Shanghai, China.
06,04,2016
