In Valencia, Spain, an ordinary yet remarkable vocational training centre is quietly orchestrating a delicate balance between temperature and power.
It is not only a place for training bakers and hospitality professionals, but also a real-world environment where stability and reliability are critical. From the rhythm of baking to the storage conditions in cold rooms, every detail directly impacts training quality and food safety. Behind it all lies an invisible yet essential power system.
When reliable power supply becomes a baseline, intelligence creates new value.
In this project, CHINT deployed an NB2-based IoT gateway and smart protection solution, building a more intelligent distribution network for the training centre. With a single gateway, two units located 40 meters apart in separate cold rooms can be centrally monitored and remotely controlled—distance is no longer a limitation, and environment is no longer a barrier.
Cold rooms are defined by a constant coexistence of low temperature and high humidity—conditions that demand exceptional reliability from electrical systems. Traditional setups often require frequent inspections and manual intervention, especially during night operations, increasing both cost and uncertainty. Today, with smart RCBOs and integrated power supply modules, the system maintains high reliability even in harsh environments, significantly reducing on-site intervention.
Every avoided night-time inspection reflects a dual improvement in efficiency and safety.
More importantly, this goes beyond saving manpower. In food storage scenarios, even slight temperature fluctuations can affect the quality of entire batches. A stable power supply ensures cold chain continuity, safeguarding both food quality and training outcomes. Here, electricity is no longer just energy—it becomes part of quality itself.
At the same time, the solution enhances the training experience itself. As a vocational centre, its goal is not only to use equipment, but to understand systems. The introduction of intelligent distribution allows students to engage with technologies closer to real industry applications, shortening the gap between classroom and career.
From a bakery to cold rooms and an intelligent power system, the true value of technology ultimately lies in people and everyday life.
CHINT believes that great power solutions are not only about better specifications, but also about deep understanding of real-world scenarios. In Valencia, this understanding is reflected in every stable kilowatt-hour, and in the safety of every stored ingredient.
When technology blends into everyday life and stability becomes a norm, this may well be the ideal state of intelligent electrical solutions.
