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THREE-PHASE TRANSFORMERS POTTED IN RESIN

THREE-PHASE TRANSFORMERS POTTED IN RESIN

Product catalog summary
Three-Phase Transformers Potted in Resin
Compliance and Standards: The transformers comply with the IEC 726 standard, ensuring they meet international safety and performance criteria.
Voltage Specifications: Standard input and output windings are available at 230 V or 400 V. Other voltage configurations can be requested to suit specific needs.
Technical Specifications: The document provides a detailed table listing various transformer models with their respective specifications, including power ratings (KVA), dimensions (A1, B1, A2, B2, A3, B3, C), weight (KG), no-load losses (W fe), full-load losses (W tot), short-circuit voltage (Vcc %), and voltage drop (∆v). Key data points include:
  • Power ratings range from 30 KVA to 300 KVA.
  • No-load losses (W fe) and full-load losses (W tot) are specified for each model, indicating efficiency levels.
  • Short-circuit voltage (Vcc %) is consistently at 4% across models, with a voltage drop (∆v) of 3% from no-load to full-load.
Additional Features: An electrostatic screen is available upon request to enhance safety and performance. The transformers are designed to operate in ambient temperatures up to 40 °C.
Protection and Insulation: The transformers have a protection rating of IP00 and an electrical protection rating of I. They are available with thermal insulation classes F or H, providing options for different thermal performance requirements.
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Catalog excerpts

THREE-PHASE TRANSFORMERS POTTED IN RESIN-1

THREE-PHASE TRANSFORMERS POTTED IN RESIN Compliant with standard IEC 726 Standard voltages Input winding 230 V or 400 V Output winding 230 V or 400 V Other voltages available on request Electrostatic screen available on request Ambient temperature 40 °C Protection rating IP00 Electrical protection rating I Thermal insulation class F or H

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.