Combined Metering Units

Combined Metering Units (CMUs) integrate Current Transformer (CT) and Voltage Transformer (VT/PT) functions into a single compact solution, providing the accurate current and voltage measurement required for medium-voltage energy metering applications. By combining both measurement technologies within one assembly, CMUs simplify equipment integration while supporting reliable metering performance.

Standex Grid designs custom-engineered Combined Metering Units to meet application-specific current and voltage ratios, accuracy classes, burden requirements, and installation constraints. These integrated solutions are ideal for utility metering, distribution networks, substations, renewable energy installations, and other medium-voltage power systems where coordinated CT and VT performance is critical.

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Types of Current Transformers

  • Integrated Current Transformer (CT) and Voltage Transformer (VT) configuration
  • Indoor and outdoor configurations
  • Resin-cast and oil-insulated
  • Customized electrical and mechanical configurations

Applications

  • Utility revenue metering
  • Substation and feeder metering
  • Industrial energy metering
  •  Commercial power systems
  • Generation and captive power
  •  Renewable energy installations
  • Distribution networks
  • Grid-connected power systems

Let's Connect

Share your details and requirements with our team. We would be pleased to connect with you and discuss how our solutions can support your application.

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