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SGDA Impulse Voltage Test System - 200..3,000kV; 10..300kJ

Supplier: Maceys Electrical


Price Guide: POA

  • Easy upgrading and on-site erection due to modular design.
  • Lowest internal inductance.
  • Compact size.
  • Innovative safety grounding system.
  • Easy movement by air cushion.

Wave Shapes

  • Changing voltage up to 3000kV.
  • Impulse Voltage 1.2/50µs, 250/2500µs.
  • Impulse Current 4/10µs, 8/20µs, 30/80µs.
  • Extendable by Transformer Test Set (Glaninger circuit) for power transformer testing and overshoot compensation©.


  • Power transformers.
  • Cables (Type Tests).
  • Arrestors (Impulse current tests).
  • Motors/Generators.
  • Instrument Transformers.
  • Insulators, Bushings, GIS..