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GETRA 250 MVA 230/155 kV

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Technical specifications

Quantity1 pce
BrandGETRA
Year of Manufacture2014
ConditionSurplus, unused
ApplicationPower Transformer
Basic Transformer ConceptOil-immersed, conservator tank
Tank DesignRigid tank, detachable cooling radiators
Number of Phases3-phase
Rated Power250 000 kVA
Method of CoolingONAF
Voltage Ratio (prim./sec.)230 000/ 155 000V
Primary Current627,6 A
Secondary Current931,2 A
Voltage RegulationOn-load tap changer (OLTC) in 23 steps
Tapping RangeSee table below for tapping range
Frequency50 Hz
ConnectionYNa0
Total Weight~177 000 kg
Weight of Oil~48 000 kg

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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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