PUTUO ELECTRIC is one of the best power transformer manufacturers in China, whose full name is Jiangsu Putuo Electric Co., Ltd, specialized in electrical industry since 2006.. For over 18 years, PUTUO ELECTRIC has been playing an active role in electrical transformer industry to deliver the most suitable high-quality power transformers to the customers for complete life-long support.

With more than 162 employees and 3,620 MVA annual output of power transformers, we have grown to be one of the top  transformer manufacturers in China. We offer a complete range of power and distribution transformers designed to ensure the reliability, efficiency, innovation and sustainability required in utility, industrial and commercial applications.

As of today, we are parﾋnering with leading utilities and industrial companies around the world from Europe to Middle East, Asia and Africa regarding power transformer business, and continue to supporﾋ and service them afﾋer delivery and commissioning of our transformer products.

PUTUO ELECTRIC OFFERS RELIABLE, INNOVATIVE, EFFICIENT AND SUSTAINABLE POWER TRANSFORMER SOLUTIONS FOR TRANSMISSION AND DISTRIBUTION SYSTEMS

The Definitive Solutions in All Applications

PUTUO ELCTRIC always find the most appropriate power transformer solution to the National Utilities in any cases. Efficiency and stability of transformers are the major priorities for a grid system of a country. Whether on low voltage or high voltage levels, plus without any limitation in power level up to 20000 kVA, PUTUO Engineering Team creates definitive solution with the assistance of deep experiences and high engineering skills in compliance with customer requirements for customized power transformers.

Op-Ex Manufacturing

PUTUO ELECTRIC is one of the only capable power transformer manufacturers to proceed with inhouse facilities such as transformer tank production factory manufacturing all related mechanical parﾋs like  conservators and flitch plates, and winding workshop where all types of winding can be produced on the verﾋical and horizontal machines . These basic steps of manufacturing of all stages in one facility provide a better overview of on time fast delivery, reliable quality level and efficient solution. By the advantage of inhouse manufacturing for power transformers, PUTUO ELECTRIC has always been in a fully confident position towards our customers.

The 3,620+ MVA annual manufacturing capacity and the support of 160+ employee are the one of the major reasons for becoming the one of the toppest power transformer manufacturers. 24 hours/7 days continous working time on providing power transformer service, separated special divisions and harmony between working groups are combined with PUTUO ELECTRIC every day and night.

We are one of the power transformer manufacturers with strict testing capacity. Currently, we can carry out electrical and functional tests for transformers such as:

•Voltage ratio test
•Insulation test
•Vector group test
•Winding AC resistance measurement
•Loss measurement
•Induction HV test
•Temperature rise test
•……

When required, short circuit withstand test may also be applied to our transformers at third-party international accredited test laboratories. Until now, we have an extensive transformer list in different power and voltage levels which are all passed the short circuit withstand tests in above mentioned laboratories. Every different transformer in this list is an ornament for PUTUO ELECTRIC’s history and future