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Trafo-Union 100 MVA 220/25 kV

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Technical specifications

Quantity1 pce
BrandTrafo-Union
Year of Manufacture1971
ApplicationPower Transformer
Basic Transformer Conceptoil-immersed
Number of Phases3-phase
Rated Power100 000kVA
Method of CoolingODAF
Voltage Ratio (prim./sec.)220000 / 25000 V
Tapping Range191200 – 248800 V
Frequency50 Hz
ConnectionYy0
Total Weight with cooling~234 000 kg
Weight of Oil~60 000kg
Transport weight~135 000kg

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BTB quality and flexible manufacturing partners

When you see the BTB nameplate on a transformer, you know it meets our strict quality standards. Our distribution transformers are manufactured by SEM Transformatör, whose certified quality guarantees durability in demanding conditions.

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ISO 14001
IEC 60076
OHSAS 18001

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