ThreePhase Oil Immersed Power Transformer

This page is constructed to show youour S9, S9-Mseriesthreephaseoil-immersedpowertransformers.

Unlike conventional oil immersed power transformer, our three phase transformeris cooled by thecorrugatedplateoftankwithoutconservator. It is ideal for use in 10kV-110kV, 50Hzpowertransmissionanddistributionsystems in industrial and agriculturalfield.

Feature
1.Energysaving
Compared with old type S7,S9 three phase oil immersed power transformer has advantages that its no-loadlossdecreases10.25%averagelyandonloadcurrentdecreases37.9%. This means 18.39%operationcostisreduced.

2.Long-termservicelife and reliable performance
Fully enclosed transformer tank and rim is boltedtogether or welded firmly. Isolation between oil and air keeps insulation awayfrom moisture, which lowers insulation aging and extends the service life ofthe power transformer.

3. Freefromuntanking
Freefromuntankingbeforeoperation,soitscostissaved.

4.In addition, this oil immersed power transformer is freefrommaintenance.

5.Lownoise
This three phase power transformer is designed withimpacted structure, and made using new materials and new technologies. Theseensure the low operational noise.

6.Smallsizeandaestheticalappearance
The power transformer uses corrugated plate forradiation, and the oil volume can be adjusted and compensated through expansionand shrinkage of the corrugated plate when the oil temperature is changing. Thecorrugatedtankissmallin size and is goodlooking.

OperationCondition
1.Maxambienttemperature:+40
2.Minambienttemperature:-30(outdoortype)
3.Dailymeantemperature:30;annualmeantemperature20

Specifications

People Group isa professional manufacturer and supplier of power transformer, based in China.In order to achieve customer satisfaction, environmentalprotection, and minimize risk to employees, etc. we have earned ISO 9001:2000,ISO 14001:2004 and OHSAS18001:1999 certifications. In order to satisfy customer demands, we providecustomers a wide range of high and medium voltage products, such as insulator,power transformers, instrument transformer, and so on. Meanwhile, we can also design andmanufacture electrical devices according to customers requirements and offer equipment installation and OEM services.

If you are lookingfor any of products, please contact us directly. We are ready to help you.