Company Category: Transformer monitoring

OSENSA Innovations

Established in Burnaby, British Columbia, OSENSA Innovations is a globally recognized leader in fiber optic temperature sensing and partial discharge monitoring solutions for critical power, industrial and data center applications. Our mission is to empower enterprises with real-time, high-accuracy condition monitoring insights across assets such as switchgear, bus ducts, transformers, motors, generators and other power distribution assets. OSENSA’s technology solutions are engineered to operate in demanding electromagnetic, RF, magnetic and high-voltage environments, suitable for power utilities, OEMs, large-scale data centers, industrial automation / process sectors and even life-sciences research environments (e.g., MRI, laser ablation, HIFU). OSENSA’s product portfolio includes: – Fiber optic temperature transmitters: cost-effective multi-channel units offering exceptional speed, stability and accuracy. – Fiber optic temperature probes: different styles tailored to unique application conditions (high-voltage, high-EMI, radiation, etc.). – Partial discharge (PD) monitoring: continuous monitoring solutions for switchgear and dry-type transformers to detect early signs of insulation or condition failure. – On-premise and cloud monitoring systems: software platforms supporting trending, alarms, predictive maintenance analytics and integration into SCADA/HMI systems. OSENSA serves a wide range of applications, but is particularly focused on the “Data Centers + Energy” sector, where continuous thermal and partial discharge monitoring is critical for uptime, asset reliability and operational efficiency. We also support life-sciences (MRI research, ablation, HIFU) and process-control / industrial automation (semiconductor manufacturing, microwave/induction heating, etc.). What sets OSENSA apart is its engineering emphasis on robustness, precision and compatibility with harsh electrical and thermal operating environments. By offering real-time, high-fidelity measurement data, the company enables its customers to: – Detect hotspots or abnormal heating in assets before catastrophic failure – Monitor partial discharge activity to prevent insulation breakdown, arc events or early aging – Extend asset life, optimize maintenance schedules and improve operational uptime – Integrate condition data into higher-level analytics platforms or digital-twin frameworks As digital infrastructure, electrification and sustainability become ever more important, OSENSA aligns with the global trend toward smarter, more resilient assets. Whether for large-scale data centers, advanced manufacturing plants or utility-scale power systems, our solutions enable the transition to condition-based maintenance, predictive analytics and real-time situational awareness. | OSENSA is the leader in fiber optic temperature and UHF partial discharge monitoring products for mission critical applications including switchgears, switchboards, PDUs, transformers, motors. Our monitoring technology combine industry-leading accuracy and reliability with intuitive software for a complete and flexible measurement solution.

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Orto De Mexico, S.A. De C.V.

Manufacturer of Measuring and Control Instruments for Electrical Transformers

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MVA

MVA has a national footprint for transformer oil testing diagnostic and transformer assembly and repair services. Our patented XQOhm app streamlines oil sampling and our unique expertise in EHV installation and repairs makes MVA the preferred vendor.

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MTE Meter Test Equipment Inc

Since 1996 the name MTE (Meter Test Equipment) has been synonymous with cutting-edge innovation, high accuracy, and quality in designing and manufacturing test equipment and systems for the measurement and certification of electricity meters, power transformer monitoring systems (HV and MV), and now EV charging stations. MTE’s EVSE in-field and laboratory test and calibration equipment addresses the needs of all Level 2 and 3/DCFC EV chargers, and is NIST HB 44 3.4 compliant. MTE also offers a broad range of high precision test and monitoring systems for a variety in customers in different segments of the power grid – electric utilities, meter test laboratories, federal and state-level government agencies, and power equipment OEMs. The company has sold more than 2000 meter test systems, 20,000 portable test devices, and 5000 online DGA (dissolved gas analysis) units globally. MTE – https://mteus.com | Since 1996 the name MTE (Meter Test Equipment) has been synonymous with cutting-edge innovation, high accuracy, and quality in manufacturing test equipment and systems for the measurement and certification of electricity meters, power transformer monitoring systems, and now EV charging stations. MTE offers a broad range of high precision test

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Megger

With a rich history spanning over 130 years, Megger is a well-established company renowned in the electrical testing and measurement industry. Our dedication to precision, reliability, and safety has earned us a distinguished reputation, making us a trusted partner for professionals and organisations in need of dependable electrical testing and measurement, including monitoring solutions. We serve a wide array of industries, spanning utilities, manufacturing, maintenance, renewable energy, heavy industry, transportation, and more. At Megger, our extensive product and service offerings encompass a broad spectrum of applications, addressing critical electrical measurements. These include insulation resistance testing, ground resistance testing, a comprehensive range of dielectric testing, advanced transformer diagnostics, DGA (Dissolved Gas Analysis), partial discharge analysis, cable fault locating and diagnostics, Smart Grid testing, and much more. | Megger is a well-established company renowned in the electrical testing and measurement industry. Our dedication to precision, reliability, and safety has earned us a distinguished reputation, making us a trusted partner for professionals and organizations in need of dependable electrical testing and measurement, including monitoring solutions. | With a rich history spanning over 130 years, Megger is a well-established company renowned in the electrical testing and measurement industry. Our dedication to precision, reliability, and safety has earned us a distinguished reputation, making us a trusted partner for professionals and organizations in need of dependable electrical testing and measurement, including monitoring solutions. We serve a wide array of industries, spanning utilities, manufacturing, maintenance, renewable energy, heavy industry, transportation, and more. At Megger, our extensive product and service offerings encompass a broad spectrum of applications, addressing critical electrical measurements. These include insulation resistance testing, ground resistance testing, a comprehensive range of dielectric testing, advanced transformer diagnostics, DGA (Dissolved Gas Analysis), partial discharge analysis, cable fault locating and diagnostics, Smart Grid testing, and much more.

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LAMBDASCOPE

LAMBDASCOPE markets and sells fiber optic based temperature sensors for industrial applications. All of our products are made in the USA.

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Končar – Electrical Industry Inc.

KONČAR is well recognized and established in power engineering and rail solutions industry and operates in the fields of power generation, transmission and distribution, urban mobility and infrastructure, digital solutions and platforms, with an accent on proprietary development and innovation, as well as laboratory testing and certification.

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KERUN INTELEC CO., LTD.

KERUN is a national high-tech enterprise focusing on the research and development,production,sales and service of high and low voltage transmission and distribution equipment.We committed to smart grid innovation,contribute negative carbonemission source power.

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Jiangxi Jingyan Vacuum Equipment Co., Ltd.

Jiangxi Jingyan Vacuum Equipment Co., Ltd. main products are: Vapour Phase Drying Equipment, Vacuum Drying Equipment,Vacuum Oil Filling Equipment, Static Mixing Vacuum Casting Equipment,Automatic Pressure Gel Equipment(APG), Vacuum Preparation Equipment,Liquid Silicone Rubber Injection Machine, Vacuum Impregnation Equipment,and other automation equipment.

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