S11-M 11KV SERIES SEALED TANK DISTRIBUTION TRANSFORMER
S11 type transformer is in development at S9 series transformer, The characteristics are low loss, low noise, capable of short-circuit, good impact resistance and Well-run
Type: Outdoor
Normal Service Conditions:
The height above the sea level is below 1000m;
Ambient temperature: Highest air temperature+40 ℃, Lowest air temperature-25℃
Relative air humidity:≤90%(+25℃)
installation site: no corrosion gas, No obvious dirt
For Agricultural power distribution and lighting
Transformer Standard
GB1094.1~2-1996 power transformer
GB1094.3,5-2003 power transformer
GB/T6451-2008 Three phase oil immersed power transformer
Features of products
Improved from S9 series product,S11series product reduce the no-load loss by more than 30%
High voltage winding employ Multilayer cylindrical structure, improve impulse distribution.
Low voltage winding employ cylindrical or screw type, with high strength mechanical, anti-short circuit ability.
Employ new suspending support structure and instrument-positioning frames to guarantee that the long distance transport and movement will be more reliable
Transformer employ corrugation tank structure, cancel the oil conservator, extend its life of transformer oil
After the treatment of deoiling ,derusting and parkrizaing,the surface of corrugated oil tank is coated with paint which can provide rain-proofing, damp-proofing and salt haze-proofing,It is suitable for the use in the environment,such as metallurgy, petrochemical industry and mining,etc.
good shape, small size, saving more space,maintenance-free.
Product as high efficiency, low loss, low noise characteristics;
Internal heat, and short circuit capability