110KV Power Transformer /main Transformer /3150KVA, 4200KVA,
Oil immeresed power Transformer
110kV three-phase oil-immersed power transformer is manufactured in
IEC60076 standards (applicable International Electrotechnical
and GB1094 standards (applicable state standards of the People's
Republic of China).
This series of transformers features excellent impact resistance,
high mechanical strength,
strong short circuit resistance, low partial discharge, low noise,
nice sealing performance
and less maintenance. It is widely used as the main transformer in
transformer substations and power transmission and transformation
systems of urban
and rural power grids.
Main functions and features
1. 110kV class Main transformers, used company-specific computing
transformer core, coil, body, lead, fuel tank and other components
for a comprehensive
design to ensure product performance.
2. S11~S13 series product in the S9 series based on average reduced
30% no-load loss
than idle current S9 70%-85% will. Long service life/
Transformer tank adopts full seal structure, the tank along with
box available bolt connection
or welding die, transformer oil not contact with air and prolong
3. Running high reliability/ Tank sealing parts were concerned,
improvements to ensure and improve technology leveloff reliability
Field area is small.
Qingdao Hengfengyou Electrical Engineering Co. , Ltd. is one of the
large-scale electric complete
sets of manufacturers in China, specializing in oil-immersed
transformers, dry-type transformers,
high-voltage Cabinets, low-voltage cabinets and substation
manufacturing specialized electrical
enterprises. The company is located in the beautiful coastal city
of china-qingdao. The company
has a registered capital of 10 million yuan, 20 senior technical
personnel, more than 500 employees,
and a sound sales and service system, annual output value of US $1
billion, the products sell well at
home and abroad.