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M.V CAST RESIN TRANSFORMERS
For over 20 years EdM has been producing cast resin medium voltage transformers, offering the market transformers of excellent quality that are environmentally friendly. EdM Transformers are manufactured in accordance with the following industry and international standards IEC- 76 - 726, VDE 0532, DIN 42523, BS 121, NFC 25 - 100 and NBN C 52 - 201.
Product scope:
- Three Phase
- 50 kVA through 15 MVA
- Primary Voltages through 36 kV
- Secondary Voltage through 15 kV
Typical production:
- Primary Voltage 20 kV
- Secondary Voltage 400V / 231V
- Frequency 50Hz
- Environment Temperature -5 oC up to 40 oC
- Insulation class F
IPEL S.A is delivering the Cast Resin Transformers with the following standards:
- HV connections
- LV connections
- Off load tap changer links
- Two points for earth connection
- Lifting lugs for safe lifting on 4 points
- Connection box for cables IP30
- Control of the operating temperature of the transformer by Pt 100
- Test Report according to IEC 76 - 726
- Dimension drawing
- Tap changer drawing
- Operating and installation manual
- Spacers with plastic and rubber inserts which reduce the vibration between the core and the winding and hence the noise emitted by the transformer.
- 12 months guaranty
EXTRAS:
- Primary Voltage 15 - 20 kV
- Secondary cold casting winding
- Protection box IP 20 / IP23
- Protection Relay T154
- Copper windings
- Fan cooling units for upgrading the power of the transformer up to 30%
- Protection cover of the H.V connection terminals.
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