The 3M Electrical Markets Division, the innovators of cold shrink
technology, introduces a new sensing solution that enables power
utilities to monitor their underground distribution systems, helping
utilities realize the benefits of their grid automation systems. The 3M™
Sensored Termination QX-Series supports applications such as volt/VAR
optimization (VVO), fault detection, isolation and restoration (FDIR),
asset management and load balancing.
The 3M Sensored Termination QX-Series supports applications such as volt/VAR optimization (VVO), fault detection, isolation and restoration (FDIR), asset management and load balancing. Photo credit: 3M
The ability to acquire accurate data from critical points throughout the
underground medium voltage (MV) distribution network is a key
requirement for enhancing the reliability and efficiency of the grid.
The sensored termination is designed to provide highly accurate voltage
and current data through simple retrofits of existing power equipment,
such as switchgear and transformers. The termination provides data that
can enable real-time monitoring and control and automation capabilities
throughout the underground MV distribution network.
The sensored termination from 3M offers the following advantages:
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High accuracy: Provides a pathway to the conductor within the shielded
cable, delivering accurate voltage and current waveforms in real time.
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Quick and easy installation: Compact, one-piece mechanical and
electrical connection requires minimal downtime to install. Cold
shrink technology allows simple, fast, reliable installation without
the use of special tools, sealants, adhesives, torches or other heat
sources.
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Factory calibration: The sensor is pre-calibrated and factory tested
to ensure maximum reliability. No field calibration is required to
maintain accuracy levels.
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Allows easy retrofits: Enhances current infrastructure by adding
measurement functionality to existing power equipment.
The sensored termination is designed for indoor applications that
utilize a livefront form factor. Customers can call (512) 984-5193 for
more information or visit http://3M.com/sensoredaccessories.
About 3M Electrical Markets Division
Since the invention of
vinyl electrical tape in 1946, 3M
Electrical Markets Division has provided innovative, high quality
solutions that support the construction and reliable operation of the
world's electrical infrastructure. EMD has more than 60 years of
experience serving customers with highly reliable products, including
electrical insulating tapes; flexible insulation; low, medium and high
voltage power cable splices and terminations; high capacity transmission
conductor; heat shrinkable tubing and molded shapes; electrical supplies
including wire connectors, terminals and cable ties; and wire marking
and identification products. EMD products are found in transmission and
distribution networks, in the electrical systems of industrial,
commercial and residential structures and in electrical equipment, like
motors and transformers. The division also offers products for
protecting, assessing, and renewing the world's energy infrastructure,
including powder and liquid coatings to protect oil and gas pipelines
and other infrastructure and the rehabilitation of water pipes as well
as locating and marking products.
About 3M
3M captures the spark of new ideas and transforms
them into thousands of ingenious products. Our culture of creative
collaboration inspires a never-ending stream of powerful technologies
that make life better. 3M is the innovation company that never stops
inventing. With $30 billion in sales, 3M employs 88,000 people worldwide
and has operations in more than 70 countries. For more information,
visit www.3M.com
or follow @3MNews
on Twitter.
3M is a trademark of 3M Company.
All other trademarks listed herein
are owned by their respective companies.
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