
Solutions for the new era of
high voltage asset management
Transformer monitoring and advanced data analysis and diagnostics platform.
HV Assets has a portfolio of flexible solutions to serve any type of industry and enable the optimization of the management of high-voltage assets.
Our mission is to enable the monitoring of transformers of practically any capacity and voltage, enabling the management of the entire fleet, through solutions with great cost x benefit. Our portfolio ranges from advanced sensors, IoT connectivity, data analysis and diagnostics platform and specialized technical support.

Cloud-based asset management platform
The HV Assets Care platform optimizes the management of high-voltage assets, enabling offline (laboratory reports upload) and online (connected sensors) monitoring, data analysis, and diagnosis. It has an interface in a secure environment for uploading oil analysis reports of preventive maintenance of each asset. All transmitted and stored data is encrypted using SSL/TLS and AES-256 standards. The sensors are connected to the cloud through the Sense Gate via LTE/4G.

Technical support specialist for optimized asset management
Our team is always available to provide comprehensive assistance and ensure our customers get the most value from our solutions. This includes data interpretation, diagnostics, and recommendations based on the verified condition of each asset.

Hydrogen sensor for early-stage fault detection
The Early Warning sensor measures hydrogen in mineral oil or gas and has proven performance in the field. This sensor allows the measurement of hydrogen with high precision at an affordable cost, enabling the monitoring of transformers of virtually any power and voltage. No calibration or maintenance is required, resulting in a lower operating cost than any other hydrogen-dissolved gas analysis (DGA) system available on the market.

Hydrogen, moisture, temperature and pressure sensor
for condition monitoring
The Basic Care sensor opens up new possibilities in transformer monitoring, being the first on the market to combine four critical measurements: hydrogen, the main gas present in most faults, humidity, pressure, and temperature. It provides continuous, real-time data, alerting asset managers to abnormal transformer conditions that could lead to catastrophic events.

Industrial IoT gateway for flexible connectivity
Sense Gate is an LTE/4G-based industrial gateway for industrial IoT. With cellular WAN, there is no geographical limit, and it is installed in a snap, "plug-and-play". Via the serial interface, it connects to sensors. All sensors use Sense Gate to connect to the cloud, being part of the packages.

Integration with your environment
The data collected by the sensors is sent to the cloud and can be made available to any other third-party solution through APIs, examples being maintenance planning or asset management systems.