Gas Insulated Power Transformer
Based on TOSHIBA transferred technology, combined with its own power transformer research and development and manufacturing mature platform for many years, Siyuan Toshiba Gas transformer design, production, manufacturing, and successively implemented applications in Hangzhou and Shenzhen. The gas insulated transformer can be explosion-proof and non-combustible, which greatly improves public safety.
Reliable quality and outstanding performance
Explosion-proof, non-combustible
The compact size of the entire unit saves space
Long service life, convenient operation and inspection
IEEE
IEC
Energy Storage
Power
Features
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01
Reliable quality and outstanding performance
Equipped with professional and advanced manufacturing and testing equipment, the facility includes independent workshops designed to be dust-proof, moisture-proof, and temperature-controlled with constant gas conditions. Standard products comply with the Class II energy efficiency standards as per 《GB 20052-2024》, and can also be designed and manufactured to meet Class I energy consumption standards based on actual requirements.
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02
Explosion-proof, non-combustible
The use of gas as an insulating medium, compared with the oil immersed transformer, the pressure rise caused by internal failure of the box is very small, the box will not explode when the internal failure happens, which ensure the safety of the equipment in the substation, can be completely non-combustible and explosion-proof.
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03
The compact size of the entire unit saves space
Through the development of customizable design and manufacturing, our products meet the practical needs of various scenarios. The unit's structural design saves overall station construction costs, offers flexible layout options for the main transformer room, ensures easy installation, and requires no maintenance of the unit itself.
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04
Long service life, convenient operation and inspection
The cooler air pump is arranged in the lower low-temperature area to slow down lubricant and gear aging and extend the service life of the air pump. Set the structure of the "no power failure replacement air pump," which is convenient for gas insulated transformer maintenance and greatly reduces the users' maintenance frequency.
Technical Specifications
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Voltage level
110kV、220kV
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Insulated Gas
SF6
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Capacity
80MVA
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Number of Phase
Single Phase, three Phase
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Cooling mode
ONAN,ONAF, ONAF,ONWF
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Transformer arrangement
One body, separate body
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Number of Phase
Double winding, triple winding, auto coupling
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Voltage regulation
No excitation, on load
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Neutral insulation level
Full insulation, graded insulation
Downloads
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