High Voltage Test Equipment - Electricity Today

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...

Transformer Testing

New York's Path to 8.5 GW of Grid Flexibility by 2040

New York State's transition to a clean, zero-emissions energy grid could include up to 8.5 gigawatts (GW) of grid flexibility by 2040, according to a new report from the Brattle Group. This projection, while contingent on achieving ambitious decarbonization goals, illustrates how the state could...

Pennsylvania’s Yaw Bill

In a significant move for Pennsylvania’s energy sector, State Senator Gene Yaw has introduced a transformative piece of legislation aimed at modernizing the state's approach to power plant development and capacity management. The bill, which has been the subject of considerable discussion,...

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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Power Factor Testing of Circuit Breakers

Detecting contamination and deterioration in SF6 breakers to ensure longevity

BY LINDA NOWAK, Doble Engineering Company

The purpose of “Doble testing”, or power factor testing, SF6 (sulfur hexafluoride) circuit breakers is to detect the presence of contamination and/or deterioration of the breaker’s insulating system. This process will allow corrective actions to be taken to ensure the integrity of the breaker.

The Doble test is completed by measuring the insulation’s dielectric-loss and capacitance and...

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Substation Testing

Digital Twins for Substations: Bridging the Physical and Digital Worlds

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

Transformer Testing

New York's Path to 8.5 GW of Grid Flexibility by 2040

Pennsylvania’s Yaw Bill

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

Power Factor Testing of Circuit Breakers

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Circuit Breaker Time and Motion Testing

Why calibrate test equipment

Detect Electrical Discharge Defects with Ultrasound

Circuit Breaker Lubrication

The End of the Road for Transmission Incentives

Cable Testing Comes of Age - One Cycle at a Time

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PTS Series Product Training

Bearing Toolbox for Advanced Bearing Failure Analysis

ALT Series AC Hipots - Product Training Video

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M4100 Power Factor/Tan-Delta instrument - High Voltage Apparatus Tester

AEMC 5050 5kV Megohmmeter

AEMC 6550 Insulation Resistance Tester 10kV

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Advanced Sensor Technologies for Intelligent Transformers and Substations

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Electrical Substation Maintenance

Properly Grounded Substations

Contact Material Recycling and Sustainability in Electronics

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