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TBA 80 MVA Arc Furnace 34,5 kV

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Technical specifications

Year of Manufacture2014
Rated Power80 000 kVA
Cooling methosODWF
Voltage regulationOLTC On-load tap changer, 16 positions
Primary voltage34 500 V
Secondary voltage888 – 761 V (constant power)
Secondary voltage761- 549 V (constant sec. current)
Tapping rangeSee table below
Connection groupDd0
Dimensions4215x7100x6400 mm
Total weight116 000 kg

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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.

ISO 9001
ISO 14001
IEC 60076
OHSAS 18001

Good price – quality ratio

Long-term cooperation

Short lead times from European manufacturer