The AP-20 System: Accurate Phase Identification. . . .Anywhere.

Avistar's AP-20 phase measurement system is a fast, easy to use tool for identifying phase and phase angle anywhere on your power system. Featuring complete one-person operation, immediate phase identification , and powerful features for remote work and GIS system-map integration, the AP-20 is by far the most capable tool in its class.

  • underground cable replacements
  • map updates
  • connection of new substations
  • SCADA installations
  • system expansion, optimization and load balancing
  • switching procedures, particularly underground distribution
  • verification of secondary PT connection phasing
  • EMF modeling
  • conversion from overhead to underground

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Carte International Inc.

manufactures liquid filled transformers for Electrical Utilities, Electrical Distributors, and large Industrial customers. Carte specializes in non-standard and custom transformers tailored to your exact needs. Carte is ISO 9001 registered and transformers are high quality with excellent workmanship.

For more information or request a quotation with your spec's. Please fill out the form Here.