CAST RESIN TRANSFORMERS -SIRMET ELETTRICA | Linquip
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SIRMET ELETTRICA constructs, repairs and modifies MV and LV epoxy resin transformers in the range from 160 KVA up to 10MVA and a maximum operating voltage of 36KV.

The magnetic circuit is made with silicon lamination with low loss oriented crystals with 45 ° weaving in order to minimize the noise level. The core tightening system is sized to withstand the electrodynamic stresses of the windings in the event of a short circuit. The low voltage windings are normally made of aluminum or copper sheet insulated with F or H class materials.

They are protected by H class, high cementation varnish, that once dried in the oven, forms a highly compact mass which is resistant to radial short-circuit stresses to obtain a reduced percentage of additional losses. The axial stresses are very low thanks to the single plate conductor.
  • The core is manufactured with grain-oriented silicon sheet with low losses, with 45° cut and step-lap assembly in order to reduce noise.

  • Windings are made of aluminum or copper sheet insulated with material in class F or H

  • They are manufactured with band or wire of aluminum or copper insulated with a fim of intertwined polyester material

CAST RESIN TRANSFORMERS Specifications:

  • Width (m)

    1
  • Height (m)

    1.72
  • Length (m)

    1.55
  • Weight (kg)
    2240
  • Max. Available Power (kVA)
    1000
  • Series
    ECE
  • No-load losses (W)
    2100
  • With-Load Losses (W)
    9800
  • Max. High Voltage (V)
    10000
  • Min. Low Voltage (V)
    400
  • Weight (kg)

    2240
  • Max. Available Power (kVA)

    1000
  • Series

    ECE
  • No-load losses (W)

    2100

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