Transformers

Oil Transformers

Good Economical Performance
The no-load loss for S11 series products decreased by 10.3% averagely and the no-load current decreased by 22.4% than S9 series.
Long Service Life
Transformer tank adopts hermetical structure. The covers between tanks can be connected by bolts and welded firmly. the transformer oil won’t contact with air, so that extend the service life effectively.
High Operation Reliability
Improve the relevant sealing parts for the tank, increase the reliability and advance the technical level to ensure the reliability of the seal.
Low noise
The noise our transformer is lower than that from many other suppliers

Brand Name: TSTY Model

Number: S11 Phase: Three Service

Voltage: 6-35kV

Rated Capacity: 30-3150kVA

H-Grade Insulation
SG10 Series power transformer use great material and new technology to achieve H-grade insulation, it is reliably used in ambient temperature up to 180℃and the main part of the transformer can sustain up to 220℃.
Safety
SG10 series power transformer using insulated materials which is flame retardant and moisture-proof, the combustible material is only 10% of the epoxy resin
transformer. There’s no poisonous fumes during long time burning at 800℃. SG10 and SG11 series power transformer is mainly applied to high safety requirements, moist and poorly ventilated installation site, such as power station, railway, shipbuilding, chemical industry, metallurgic industry.
Reliable
SG10 series power transformer using special coil design and technology to achieve moisture-proof, mould proof and fame proof. It can sustain high thermal shock without partial discharge.
Strong over-load ability
SG10 series power transformer can sustain 120% rated capacity. It can longtime running under IP23 without force air cooling

Brand Name: TSTY Model

Number: SGB10 Phase: Three

Service Voltage: 6-35kV

Rated Capacity: 30-3150kVA