Products

As a large European style Prefabricated Substation manufacturer, Cotenele has collaborated with State Grid Corporation of China on multiple projects.Our European style Prefabricated Substation are widely used in urban power grid renovation, residential communities, high-rise buildings, industrial and mining, hotels, shopping malls, airports, railways, oil fields, docks, highways, and temporary electrical facilities, both indoors and outdoors.

Cotenele is a large manufacturer of transformers and substations from China,The Pad Mounted Transformer Substation manufactured by Cotenele has the characteristics of small size, easy installation and maintenance, low noise, low loss anti-theft, strong overload capacity, and full protection. Suitable for newly built residential green belts, parks, stations, hotels, construction sites, airports, and other places.Cotenele Pad-Mounted Transformer is suitable for 11KV- 40.5KV ring network power supply, dual power supply or terminal power supply systems, as a transformer, metering, compensation control and protection device.

Cotenele is an important partner of State Grid Corporation of China, especially in photovoltaic projects, the PV step-up substation produced by us play an important role in State Grid Corporation of China's photovoltaic power generation projects.The YBW series 11KVand 33KV PV set-up substations produced by Cotenele have been optimized and upgraded to meet the needs of power generation boost in various scenarios.It has the advantages of small volume, high strength, easy installation and easy maintenance.

The 33KV Oil Immersed Electrical Distribution Transformer is one of Cotenele's main products, and we are a large transformer manufacturer and exporter in China. The 33KV Oil Immersed Electrical Distribution Transformers reduce the voltage of the 35kV network to the low voltage (usually 400V) bus voltage used by users, and is an important equipment for connecting the high-voltage transmission network and the low-voltage distribution network. The 35KV transformer produced by Cotenele has excellent insulation performance, good heat dissipation effect, and low price. It is widely praised by customers in the overseas market,especially in Africa.

Cotenele is a large electrical transformer manufacturer and exporter from China. Over the years, we have provided a large number of high-quality electrical transformer products to domestic and overseas customers. The 20KV Oil Immersed Type Electrical Transformer we produced have reliable quality and stable performance, and have received widespread praise from customers over the years. All of the power transformers we produced comply with relevant standards such as IEC60076, GB/T 6451-2023, GB 1094, etc

Cotenele is a manufactuer and exporter of Power Transformer located in "Electrical Capital of China"-Liushi Town,Yueqing city,Wenzhou city.Our 10kV Oil Immersed Distribution Power Transformer is widely severing in the power distribution system,such as urban and rural distribution networks, industrial and mining enterprises, commercial complexes, and other multiple application scenarios.