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| Cast-resin transformers |
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rated power [kVA] |
from
100 up to 5000 |
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rated voltage [kV] |
up
to 36 |
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rated frequency [Hz] |
50 / 60 |
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standards |
IEC 60726, IEC 60076, CENELEC HD538, CENELEC
HD464 |
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Our reliable high safety cast-resin distribution transformers
offer maximum availability at low maintenance costs and
are available with ratings from 100 kVA up to 5000 kVA
and voltage ratings up to 36 kV. Our standard transformer
comply to IEC 60726, IEC 60076, CENELEC HD538, and CENELEC
HD464.
All transformers are designed and manufactured according
class F(155°C) and to the highest climatic, environmental,
and fire specifications. They comply to climatic class "C2" (ambient
temperature -25°C), environmental class "E2" (humidity
up to 95% with high pollution) and fire behaviour class "F1" (self-extinguishable
transformers without emission of opaque smoke). All transformer
use halogen-free materials.
Our raw-material and final
product laboratories are equipped with the latest and
best technology in order to carry out the most severe
checks and tests requested by national and international
standards for equipment used to manufacture transformers.
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| Advantages |
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More than 30 years experience |
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Most sophisticated engineering and manufacturing
resources with high degree of automation |
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Supplied
fully assembled ready for connection |
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Type
tested at CESI high-voltage test laboratories |
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World wide references |
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| Some
Technical Features |
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Suitable for ambient temperatures down to -50°C (option) |
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Temperature
control via channelled Pt100 including
digital relay |
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Cold-rolled
core-orientated magnetic sheet steel staggered
using "Step-Lap" technique |
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Increased
efficiency due to reduced no-load and load
losses |
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Various
kind of housings available (option) |
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