Explore compact designs, high-accuracy metering, and resilient solutions for renewables.

July 2025

 

InControl

 

Built to perform: Advanced instrument transformers raise the bar for OEMs

The increasing complexity of industrial and commercial power distribution is driving demand for instrument transformers that offer compact form factors, broader operating ranges, and withstand frequent switching surges—even in harsh environments. Advancements in transformer technology enable OEMs to meet these challenges with smarter, more efficient, and space-saving solutions.

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ABB’s CVC combination units integrate current and voltage transformers into a single, compact device, simplifying installation, reducing wiring, and minimizing space for OEMs and panel builders.

→Current and voltage combination transformers

Instrument transformer reference guide

ABB’s AccuRange™ current transformers deliver 0.15% accuracy across a wide current range, boosting utility revenue from variable-load renewable sources, while simplifying OEM and panel builder integration with fewer variants and reduced inventory.

→Revenue-grade metering CTs with AccuRange™

Instrument transformer reference guide

ABB’s ResiVolt™ voltage transformers help counter VFTOs from vacuum switching in solar and wind interconnections, enabling OEMs and panel builders to deliver reliable, high-performance solutions with HCEP insulation.

→Instrument transformers with ABB ResiVolt technology

→Datasheet

Instrument transformer reference guide

ABB’s GridShield reclosers feature HCEP solid dielectric insulation for reduced operations and maintenance costs, superior hydrophobicity, and extended life, plus high-accuracy sensing and dual-voltage capabilities. Site-ready designs enable OEMs and panel builders to streamline installation.

→ANSI/IEC single-triple-phase recloser GridShield®

Brochure

Featured white paper

 

The future of primary metering solutions
CVC combination current and voltage transformers

A CVC combination unit combines a current transformer and a voltage transformer into a single device, making installation and maintenance easier. Suitable for a variety of applications, CVC units are sure to become a staple in primary metering applications.


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PDH eligible webinar

ON DEMAND

Discover how compact, retrofittable solid dielectric solutions streamline panel designs for solar, wind, and BESS integration, minimizing footprints and deployment time while ensuring reliable DER monitoring and metering.


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