Good performance of heat resistance, strong ability of overload
Wind Power Box-Type Substation YBF Product Description
YBF-40.5/0.69 series wind power substation is a grid-connected
exported specialized electricity transformation equipment, which
raise the 0.6-0.69kV generated by wind power generating unit to
35kV. It was a kind of new wind power generating product developed
by our company according to the new situation of national new
energy source and wind power generating market requirements. It is
a desirable wind power generation matching equipment which
integrated reliability, security and technology economical
3. Working Conditions
3.1 -Ambient Temperature: -40º C~40º C
3.2 -Altitude: ≤ 2000m
3.3 -Humidity: Daily average ≤ 100%, monthly average ≤ 90
3.4 -Earthquake intensity: ≤ Magnitude 8
3.5 -Outdoor wind speed: ≤ 50m/s, Wind pressure ≤ 100kgf.
3.6 -Pollution withstand class: Dirty area of III degree
3.7 -Applicable in the outdoor places without fire, explosion
danger, conductive dust and chemical corrosive gas.
3.8 -Ice thickness ≤ 10mm.
4.1 Transformers of this product adopt the high-quality silicon
steel sheet material. Its no-load loss and load loss both are more
energy-saving and environmental-friendly than similar products.
4.2 High-voltage parts adopt good-quality load switch + fuse
combined electrical equipments, which can protect the transformers
rapidly and reliably. And small-capacity transformer is also
equipped to provide 0.4 KV electricity used for lighting and
maintenance of box-type transformer and wind tower.
4.3 Good performance of heat resistance, strong ability of overload
4.4 Long working life which is over 20 years.
4.5 Maintenance free: There is no need to filter oil or alter oil
during working life period, the sealing parts of transformers have
the same working life with transformers.
4.6 High protection degree: The body of wind power substation
adopts double-door sealing structure. The splice place of all doors
are sealed by sealing rubber strip, and dust-proof equipment are
installed in the ventilation opening, which can prevent dust, rain
and storm from attacking the wind power substation effectively, the
protection degree reach IP54.