
High Voltage Junction Box Solutions
Do you need to manage and direct the energy of an electric motor? Do you want to monitor battery leakage? High voltage junction box solutions provide secure, organized and protected connections for high-voltage power distribution in industrial and automation environments. At Systel Elettronica, these HV enclosures are designed and developed in Italy with a full in-house process, offering custom high voltage junction box solutions tailored to demanding applications and safety standards.
Compactness
Management of high voltage loads and various outputs safely in a solid, durable, and compact device.
Integrated security
For energy dispersion control and potential shutdown in case of danger, the HV junction boxes from Systel Elettronica allow for the integration of a certified electronic board.
Customization
To meet the needs of the customer's vehicle, at Systel Elettronica we are able to fully customize each junction box in all its components.
Our products
The high voltage (HV) junction box modules are designed to manage and distribute DC power up to 1000 V with high levels of safety and control. At Systel Elettronica, we create complete, finished HV junction boxes ready for installation, customizable in every detail to meet design and usage specifications.
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Industrial & OEM use cases of HV junction box
The HV junction boxes are used in the automotive sector, particularly where safe distribution of high voltage power is required. The junction boxes developed by Systel Elettronica optimize energy management by integrating protection and control functions. Each PDU HV can be adapted to different system requirements, improving the safety and efficiency of vehicles with high voltage electrical systems.
Design & In-House production workflow of HV junction boxes at Systel Elettronica.
The production of HV junction boxes combines the analysis of electrical specifications with mechanical design and selection of HV components to ensure safety and robustness. Each PDU is verified through tests and simulations, in a process managed internally by Systel Elettronica, to provide ready-to-use devices for high voltage applications that are reliable even for use in difficult conditions.
Why choose Systel Elettronica for the HV Junction Box
Your technological challenges deserve concrete answers. In a rapidly evolving market, every second counts. That's why precise, reliable electronic solutions designed to optimize your work are necessary. Together we can embark on a shared journey: we at Systel Elettronica listen to your needs, design the HV Junction Boxes based on your objectives, and produce internally in Italy to guarantee you quality and reliable timelines. From the first prototype to mass production, every detail is taken care of to offer you maximum control and certainty of the result. Rely on those who turn innovation into operational value.

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