Novità

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    WE TAKE PART IN THE FIGHT AGAINST COVID-19.
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    SPECIAL CAST RESIN TRANSFORMERS
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    OIL TRANSFORMERS SPECIAL PROJECT
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    We have obtained E3-C2-F1 Certification for Car Resin Trasformers!!!
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    Oil distribution transformer- Ecodesign series EU-548

Transformers in stock

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    CAST RESIN TRANSFORMERS ECODESIGN T1 kVA1250_ kV15_0,4
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    CAST RESIN TRANSFORMERS ECODESIGN T2 kVA630 kV15_0,4
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    CAST RESIN TRANSFORMERS ECODESIGN T1 kVA400_kV15/0,4
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    CAST RESIN TRANSFORMERS ECODESIGN T1 kVA250_kV15_0,4
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    CAST RESIN TRANSFORMERS ECODEISGN T1 kVA630_kV20/0,4

OIL IMMERSED TRANSFORMERS

trasformatore-trifase-in-olio-sigillato

Certifications

More info

Please contact us for more technical information and we will reply as soon as possible.

Request technical datasheet

Technical data

Our selection of Threephase Oil Immersed transformers ranges from 50 kVA to 6000 kVA, with Voltages up to 33 kV (MV insulation class 36 kV). Features upon request: Electrostatic ground shield and air cable boxes, silicone oil or vegetable oil and other accessories.

Standard manufacture and features

  • HV PORCELAIN BUSHINGS
  • LV PORCELAIN BUSHINGS AND NEUTRAL
  • OFF-LOAD TAP CHANGER OPERATED FROM THE OUTSIDE WITH TRANSFORMER DISCONNECTED
  • THERMOMETER POCKET
  • LIFTING LUGS
  • OIL CONSERVATOR (FROM 1.000 TO 3.150 kVA)
  • OIL LEVEL (FOR TRANSFORMERS WITH OIL CONSERVATOR)
  • SILICALGEL CAPSULE (FOR TRANSFORMERS WITH CONSERVATOR)
  • FILLING HOLE, TYPE 1: BURSTING VALVE FOR TRANSFORMERS WITH CONSERVATOR, TYPE2: OVERPRESSURE VALVE FOR HERMETICALLY SEALED TRANSFORMERS
  • BI-DIRECTIONAL ROLLERS
  • DRAIN VALVE
  • EARTHING TERMINAL
  • DATA PLATE

Customization upon request

  • THERMOMETER WITH TWO N.O. CONTACTS ALARM TRIP;
  • BUCHOLZ RELAY WITH TWO N.O. CONTACTS ALARM TRIP (FOR TRANSFORMERS WITH OIL CONSERVATOR – STANDARD FOR TRANSFORMERS WITH 1.000 kVA AND OVER)
  • DGPT2 OR DMCR DEVICE (FOR HERMETICALLY SEALED TRANSFORMERS, WITHOUT OIL CONSERVATOR);
  • DOUBLE PRIMARY VOLTAGE;
  • DOUBLE OR MULTIPLE SECONDARY VOLTAGE
  • NON-STANDARD LOSSES AND VOLTAGES;
  • NON STANDARD CONNECTIONS AND VECTOR GROUPS;
  • 60 HZ FREQUENCY;
  • MV ELASTIMOLD TYPE CONNECTORS;
  • PASSE-BARRE TYPE LV CONNECTORS;
  • MV/LV AIR CABLE BOXES;
  • MV BRITISH CABLE BOX;
  • POLE-MOUNTING SKIDS;
  • AUXILLARY JUNCTION BOX;
  • SILICON OR VEGETABLE OIL;
  • ELECTROSTATIC SHIELD BETWEEN PRIMARY AND SECONDARY WINDINGS;

Customization examples

Customized Oil Immersed Transformer with fin protection grid

Customized Oil Immersed Transformer with radiator tank

Oil level detail