Wind & Renewable Energy 2023 City Hall Vaasa, Finland Power Generation and Transmission Mar 21, 2023 - Mar 22, 2023 Visit Vaisala booth #15 at the EnergyWeek during Wind & Renewable Energy days 21-22 March and discuss the power industry solutions for you. The annual EnergyWeek gathers energy enthusiasts from all over the world to share information, hear about the latest news and most interesting cases, extend their networks and do business. Energy Week focuses on renewable energies, smart energy, gas energy and energy storage. Read more on Energy Week 2023.
Power transformers eBook See for yourself how you can help prevent transformer failure with the help of Vaisala solutions and technologies. DOWNLOAD OUR eBOOK Read more Optimus™ DGA Monitor OPT100 Multi-gas monitor for critical power transformers online monitoring. GO TO THE PRODUCT PAGE Read more Moisture, Hydrogen and Temperature Transmitter MHT410 Single-gas monitor as early warning indicator of a fault condition. GO TO THE PRODUCT PAGE Read more Meet the expert: Senja Leivo Senja is the Senior Industry Expert at Vaisala, specializing in the condition monitoring of power transformers. With 25 years of international industrial experience, she plays a crucial role in integrating customer feedback into R&D. She’s been a key contributor to the development of Vaisala’s multi-gas DGA monitor. An experienced speaker at industry conferences, Senja actively engages in international research collaborations, e.g. CIGRE and IEC working groups, and other initiatives focused on transformer condition assessment.
Power transformers eBook See for yourself how you can help prevent transformer failure with the help of Vaisala solutions and technologies. DOWNLOAD OUR eBOOK Read more
Optimus™ DGA Monitor OPT100 Multi-gas monitor for critical power transformers online monitoring. GO TO THE PRODUCT PAGE Read more
Moisture, Hydrogen and Temperature Transmitter MHT410 Single-gas monitor as early warning indicator of a fault condition. GO TO THE PRODUCT PAGE Read more
Meet the expert: Senja Leivo Senja is the Senior Industry Expert at Vaisala, specializing in the condition monitoring of power transformers. With 25 years of international industrial experience, she plays a crucial role in integrating customer feedback into R&D. She’s been a key contributor to the development of Vaisala’s multi-gas DGA monitor. An experienced speaker at industry conferences, Senja actively engages in international research collaborations, e.g. CIGRE and IEC working groups, and other initiatives focused on transformer condition assessment.
Download white paper: The world of DGA - and its uncertainties This white paper by Senior Industry Expert Senja Leivo describes the key aspects involved when reading the monitor’s technical specifications and evaluating its performance against laboratory DGA. DOWNLOAD WHITE PAPER NOW
"When it comes to transformer maintenance, there really is no such thing as a quick fix," commented Senja Leivo. "As transformer fleets continue to operate past their designed life span, online DGA monitoring is essential if internal faults are to be detected and addressed promptly and efficiently. It also provides an invaluable 'health check' following repairs and other service actions, demonstrating exactly how effective this work has been in targeting the root causes of gas build-up." - Senja Leivo, Senior Industry Expert
