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Power Transformer
Place of Origin: Shandong, China (Mainland) 
Brand Name: Juneng or customized 
Model Number: SZ11 
Usage: Power 
Phase: Three 
Coil Structure: Toroidal 
Coil Number: two windings 
Certificate: ISO9001 ISO14001 OHSAS18001 
Frequency: 50 HZ 
Iron core shape: round core 
Damp-proof method: full sealed 
Winding: duplex winding 
Cooling method: ONAN 
Voltage ratio: 35/10
Rated capacity: 2000-20000 KVA 
Packaging Details:    Main body in nude and the accessories packing in seaworthy standard wooden case or according to the requirement of customers.
Delivery Detail:Usually within 30 days after the deposit

Description of Power Transformer:
The new three-phase oil-immersed power transformers series are adapted to 35KV, 50HZ transmission and distribution systems, can be used in industrial and mining enterprises and rural power transmission and distribution lines. The products are long lasting and the quality is reliable.The cover and rim of the tank adopt bolted or welded structure. It cut off the contact with oil and air and greatly reduce the insulation aging rate and extend the sevice life. The design structure is compact.By using new materials and new technology, the noise is reduced. The product appearance is attractive, the technical and economic indicators are advanced,it reaches the international advanced level of developed countries. 
 
Advantages of  Power Transformer:
I. SZ11 transformer is a new three-phase oil-immersed transformer with a capacity of 2000-20000 KVA and frequency  of 50 Hz.
II. The iron core is made up of high-quality cold-rolled silicon steel sheet.
III. The transformer uses the technology  of vacuum oiling.
IV.The high voltage winding adopts multi-cylinder type or cake-type structure, thus improves  the impact distribution of the winding.
V. The low voltage winding  with the capacity of 630 to 3150KVA adopts  drum-type  or spiral structure. The mechanical strength is high, the distribution of ampere-turns is balanced, the  ability to withstand short circuit is powerful.
VI. The machine adds to  the positioning mechanism, so it will not produce displacement during transport .Meanwhile, all the fasteners assemble  fastening nuts.  It ensures the fasteners will not loose In the long-running process.
VII. The surface of the product  spray primer after degreasing, derust ing and phosphating  treatment, so it can satisfy the special requirements of  metallurgy, petrochemical systems and wet -filthy areas.
VIII. Long service time and reliable quality.
IX. Compact design, new material and technology, noise reducing.
X.Good-looking appearance, advanced  technical economic index to reach the high level of developed countries.
Contact: Evelyn Wang
Co: Shouguang Juneng Electric Co., Ltd.
Add: No. 1757, South Bohai Road, Shouguang, Shandong, China 
Website: www.sgjndq.cn  
              http://sgjuneng.en.alibaba.com
Email: evelyn@groupworkwin.com
Mobile: +86 13686367381
QQ: 1409555469
WeChat: Evelyn6520
Skype: Evelyn.juneng
WhatsApp: +86 18764617989
Viber: +86 18764617989