Power Distribution Unit (PDU)

Smart power management with pre-charge & discharge

power distribution unit - PDU

“Designed for safety, controlled power and reliable performance: an essential component for modern electrical systems.”

The Power Distribution Unit is at the heart of many high power electrical systems. It offers safe and reliable power and communication distribution to and from any component and system throughout vehicle, machine or robot. Our PDU’s are specifically designed for DC high voltage applications (nominal 96V, up to 110V) and include fuses, contactors, busbars, and low voltage distribution.

Power

in the right quantity,
place ánd time

Our Power Distribution Unit (PDU) is designed to distribute power safely and intelligently. It helps every component perform at its best, while reducing failures, downtime and unnecessary energy loss.

Power Distribution Unit - PDU inside
The smart power link

This PDU controls how power is distributed across your system, with dedicated outputs and built-in protection. Ensuring optimal performance for every component. Fewer failures, less energy loss, and complete control over your electrical setup.

Power you can rely on

No failures, no downtime - just seamless performance. Designed for stability and efficiency, ensuring your system runs smoothly under any condition.

Small size, big performance

A compact design with versatile connections, fitting seamlessly into various systems without compromising power or safety.

Future proof investment

Built to last and meet the latest standards. Less maintenance, fewer replacements, and maximum efficiency; an investment that pays for itself.

The areas

of application

The Power Distribution Unit is a highly versatile component, designed to support a wide range of applications. Discover the sectors in which the Power Distribution Unit (PDU) has already proven its value.

Electric Vehicles

Electric vehicles need stable and efficient power to run safely. The Dot Robot PDU prevents surges and failures, ensuring seamless energy flow. Leading EV manufacturers use this PDU to optimize performance and extend battery life - a futureproof power solution for modern mobility.

Process automation

Factories and automation rely on uninterrupted power to keep production running. The Dot Robot PDU prevents surges and failures in your machines, ensuring stable operation and lower maintenance costs. In a fast-moving industry, reliability is key.

Reliable Power in Extreme Conditions

Heavy-duty machines need stable power to handle extreme loads. The Dot Robot PDU delivers up to 200A, ensuring safe, uninterrupted operation. With IP66 protection and a durable aluminum housing, it withstands dust, moisture, and vibrations, reducing failures and maximizing uptime.

Customizable

to fit any application

Every system has different power distribution needs. The Dot Robot PDU is designed for flexibility, allowing seamless integration into electric vehicles, industrial machines, and robotic systems.

With its modular structure and multiple high-voltage outputs, it can be adapted to various configurations. Whether you need a standalone unit or deep integration into your system, the PDU provides a reliable and efficient power solution tailored to your requirements.

Working on PDU

Versatile

power distribution

The Power Distribution Unit (PDU) brings intelligent energy management together with high-voltage safety in one compact unit. Pre-charge and discharge functionality help control power flow, while integrated HVIL and IMD protection support safe operation in demanding applications.

With its lightweight aluminium housing and IP66 protection, the PDU is built for easy integration where reliability matters.

Explore the specifications to see how it fits your system.

Features
  • Custom-built, made to fit into any vehicle or machine design
  • Comprises high-voltage components (fuses, connectors, contactors and busbars), low-voltage components (12/24V) (relays, fuses, connectors), and communication components (CAN lines and gateways)
  • Made to adhere to applicable standards, incl. fully isolated/separated HV-LV parts, IP rates and EMC
Benefits
  • Up to high voltage EV standards for automotive applications
  • Compromises essential safety features needed in HV EV applications, such as MSD and HVIL loops.
  • Designed and manufactured in Europe

A total package​

We deliver a total package, making it fun and easy for our clients to work with us. We are pragmatic and quick to deliver. Below, you find the most important areas of expertise we employ:

Mechatronics
Human Machine Interfacing
System Interfacing
Vehicle Control
Battery Control
Power Distribution
Motors & Inverters
Charging Systems
Autonomy Systems
Telematics

Click the expertise icons to learn more, or contact us directly!

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