High Voltage Test Equipment - Electricity Today

Transformer Testing

ACCELERATING TOWARDS GREATER TESTING EFFICIENCY - A true transformer test van

Test lead management, including quality of connection and correct lead placement, is an important part of testing. Poor or incorrect connections can be the culprit for nonrepresentative results that ultimately lead to longer test times and, in some cases, wasteful investigations...

The Role of Thermal Imagining in Today’s Electrical Utilities Sector

In today’s society we are faced with many obstacles, one of these obstacles is the high cost of electricity around the world. Electricity prices for commercial, industrial and institutional have increased a considerable amount. There are many reasons why this is occurring,...

Cable Testing

Energy Ottawa's State-of-the-Art, Non-Destructive Cable Measurement System for Medium Voltage Distribution Cables

Energy Ottawa offers a state-of-the-art, non-destructive cable measurement system for the dependable assessment of medium voltage distribution cables. We have partnered with National Research Council Canada (NRC), the Government of Canada’s premier research and technology organization, to...

Solving Underground Cable Problems with Partial Discharge Testing

How to prevent failure with partial discharge testing BY HENNING OETJEN, Megger Partial discharge (PD) measurements are increasingly used as a reliable and non-destructive diagnostic method to detect weak spots in the insulation of underground cables. Routinely, partial discharge measurements are...

Substation Testing

Digital Twins for Substations: Bridging the Physical and Digital Worlds

In the rapidly evolving landscape of power grid management, digital twin technology is emerging as a game-changer for substations. By creating virtual replicas of physical assets, digital twins bridge the gap between the physical and digital worlds, enabling enhanced operational efficiency and...

CONDITION MONITORING IN AN AGE OF MODERNIZATION How (and Why) to Adapt

The widespread application and use of electricity, which may now seem like a simple commodity, is considered one of the greatest technical developments of all time. However, keeping up with today’s demand for power is anything but simple: a vast amount of resources goes into maintaining a...

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HV Test Equipment

Insulation Resistance Test

Insulation Resistance (IR) test, often called Megger test, is more than 100 years old and assumed to be a very straightforward test. During my inspection and testing work in the past 15 years in Canada, US, and internationally, I have seen different practices of performing and interpretation of IR test.

The application of IR test includes:

At the point of installation, pre-commissioning to ensure minimum specifications are met
Verify proper installation after a repair
Troubleshooting
...

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Transformer Testing

ACCELERATING TOWARDS GREATER TESTING EFFICIENCY - A true transformer test van

The Role of Thermal Imagining in Today’s Electrical Utilities Sector

Cable Testing

Energy Ottawa's State-of-the-Art, Non-Destructive Cable Measurement System for Medium Voltage Distribution Cables

Solving Underground Cable Problems with Partial Discharge Testing

Substation Testing

Digital Twins for Substations: Bridging the Physical and Digital Worlds

CONDITION MONITORING IN AN AGE OF MODERNIZATION How (and Why) to Adapt

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Insulation Resistance Test

HV Test Equipment Articles

FirstEnergy Explores Alternatives to PJM Capacity Market

Calculation of Capacitance Matrix in Electrical Systems

Safe Work Verified Through Data Logging Technology

The Role of Cable Rejuvenation in Addressing the Maintenance of Aging Underground Cables

Power Factor Testing of Circuit Breakers

Why Net-Zero is Cheaper for the UK

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ULTRAChecker for Operator Driven Reliability

SDT340 Ultrasound Data Collector

ON-GUARD Automated Lubrication System

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PT16F Series

M7100 High-Voltage Asset Analyzer

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Electricity Today T&D Magazine - HV Electrical Testing January&February 2020 Special Edition

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Itron to Buy Silver Springs to Boost Smart Grid Presence

Smart Grid Privacy

Changing the Utility Business Model

High Voltage Direct Current (HVDC) Substations: Revolutionizing Long-Distance Power Transmission

Restoring Power: The Mobile Solution

Cyber Threats on the Rise Invest Now to Boost Power Grid Defenses

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