Three-Phase Pad Mounted Transformer

Underground distribution systems require a high degree of reliability, safety and aesthetics. This transformer reliably and safely guarantees a continuous electrical energy service. It is equipped with an accessory that protects against overvoltage and overcurrent.


  • NOM-002 SEDE/ENER, CFE K0000-07, CFE K0000-08, NMX-J-285-ANCE, NMX-J-123-ANCE, NMX-J-169-ANCE
  • ANCE Certified up to 500 kVA
  • CFE/LAPEM Test notice or protocol
  • Winding temperature rise of 55o C for warm weather, and 65o C for standard weather
  • Wye or Delta connections in the primary
  • Self-cooling in insulating liquid
  • Carbon or stainless steel tank and cabinet for protecting and safeguarding
  • Corrosion-resistant coating system in salt fog chamber for up to 2016 hours
  • Ring or radial operation


General Advantages

  • 6 years guarantee, widest in the market
  • LAPEM (CFE) certificate
  • Quick installation
  • Low maintenance required
  • Harmony and environmental esthetics
  • Average life over 20 years
  • World-class technological processes
  • Over 70 years of expertise

Contact us to get a price

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