Home >> CTSS Products >> Power Transmission >> Oil-immersed transformer(OIT)

11kV Single-phase Pole-mounted Distribution Transformers

Previous Oil-immersed transformer(OIT) Product

Next Oil-immersed transformer(OIT) Product

11kV Single-phase Pole-mounted Distribution Transformers Product Details:


11kV series  Single-phase pole-mounted Oil-immersed Transformers with Rolling-core is a kind of easy installation, low-loss, low noise, low partial discharge, low temperature rise and energy-saving transformer classified as D9 series and D11 series. It is applicable to the 11KV power distribution system. The new design is completely comply with the IEC standards. The transformer is sealed structure so it can protect the insulating oil from getting pollution and aging.

CTSS (China Transpowers Electric Co.,Limited) is renowned and appreciated by its reliable products performance and integrated services. Plenty of our products have been exported and applied in oversea markets, such as Australia, South Africa, West Africa, Middle East, Europe, South America, regarding power plant, substation, mineral and ore industries.


Ø  IEC-76 .1-1993 Power Transformers: general

Ø  IEC-60076 Power Transformers


Ø  Low loss

Ø  Low noise

Ø  Strong mechanical strength

Ø  Pretty outline and compact structure

Ø  100% guaranteed no leakage

Ø  No hauling

Ø  With innovation in safety

Ø  Reliability assured

Ø  Low maintenance

Ø  Fully tested and certified

Ø  Suits local conditions

Ø  Cost effective

Ø  Easy operation


Brief specification:

Ø  Voltage class: Up to 11kV

Ø  Capacity: 102000kVA

Ø  Short circuit impedance: 4-4.5%

Ø  No load current: 0.5~2.2%

Ø  Losses: no-load losses is fully comply with IEC standard requirements


Typical specification:

Ø  Model: 160-10.5kV

Ø  Rated voltage:10.5kV

Ø  Rated Capacity:160kVA

Ø  Type: Single Phases, Pole-mounted, Distribution Transformer, Step up


Application: 11kV Distribution Line for rural place, mining area

11kV Single-phase Pole-mounted Distribution Transformers Related Products: