High Voltage Test Equipment - Electricity Today

Substation Testing

Circuit Breaker Lubrication

Developing circuit breaker lubrication procedures BY RICK YOUNGBLOOD, Doble Engineering Company Circuit breaker analyzers are used to determine operating speeds and velocity. This information enables the tester to determine if a breaker is safe to place back into service. The data recorded by a...

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...

Transformer Testing

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,...

Dielectric Voltage Testing – Standard Methods

There are two standard methods from ASTM International: D877, Standard Test Method for Dielectric Breakdown Voltage of Insulating Liquids Using Disk Electrodes, and D1816, Standard Test Method for Dielectric Breakdown Voltage of Insulating Oils of Petroleum Origin Using VDE Electrodes. VDE stands...

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...

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

Aging underground residential distribution (URD) cables is a growing problem in communities around the world, disrupting customers and causing business challenges for utility providers. But in most cases, the traditional remedy for URD cable failure—taking the impacted...

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Utility Proactively Tests Underground Cable

Distribution companies are continually looking for ways to improve system reliability, all while conserving capital investments and operational costs. With an aging infrastructure, one of the main issues that utilities face is a way to assess the actual condition of their capital assets.

With respect to underground cables, utilities can achieve enhanced reliability by developing a smarter asset management strategy. Historically, utilities used a reactive-based maintenance approach: when a cable fails, have it replaced. However,...

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Substation Testing

Circuit Breaker Lubrication

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

Transformer Testing

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

Dielectric Voltage Testing – Standard Methods

Cable Testing

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

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

HV Test Equipment

Utility Proactively Tests Underground Cable

HV Test Equipment Articles

Solving Underground Cable Problems with Partial Discharge Testing

Why Net-Zero is Cheaper for the UK

Smart Transformers: Enhancing Grid Efficiency and Reliability

FERC Complaint Targets Duke, PJM Transmission Planning

Why calibrate test equipment

High Voltage Testing with AC Power Frequency

T&D Buyer’s Guide Companies

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SDT340 Ultrasound Data Collector

ULTRAChecker for Operator Driven Reliability

ON-GUARD Automated Lubrication System

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TB44 Series

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T39 Series

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Electrical Testing & Maintenance Handbook Volume 5

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Electricity Today T&D Magazine - Reliable Power Testing Special Edition

Waves of Utility Investments

Symantec Proves Russian “Dragonfly” cyber unit responsible for US critical infrastructure hacking

Aging Infrastructure and Grid Modernization

New data suggests real-time pricing can help customers save money

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