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Powering Protection for Grid Connector Interfaces

Secure safe and reliable connections for wind turbine grid interfaces with our advanced protective solutions. From HV to LV connectors, we safeguard critical points against dust, moisture, and mechanical damage during transport and installation.

Contamination-Free Connections

Mechanical Durability in Harsh Environments

Reliable Sealing & Damage Prevention

Versatility Across Renewable Systems

Protecting Performance in Grid Connection Points

Grid connection points, such as those in wind turbines, are critical for safe and efficient transmission of renewable energy to the power grid. These high-value interfaces must remain clean, sealed, and mechanically protected to ensure grid stability under demanding outdoor and operational conditions.

Our protective solutions for grid connector interfaces deliver reliable sealing and damage prevention, supporting both installation efficiency and long-term grid performance.

Contamination-Free Connections
Protective parts block dust, moisture, and airborne particles from entering connectors, ensuring secure and uninterrupted power transfer.

Mechanical Durability in Harsh Environments
Engineered to withstand vibration, weather, and mechanical impact, our solutions protect connection points during handling, installation, and service.

Versatility Across Renewable Systems                     
Designed for compatibility with diverse grid architectures, our protective caps and plugs enable flexible fit, easy installation, and dependable performance.

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Full service. Always.

Complete protection and services at every stage

We Are Your Partner for Efficient and Reliable Supply. This is our offering and our ambition is to be your preferred full-service protection solution partner.

Integrated Packaging & Supply Chain Solutions

We offer ESD packaging, custom labeling, and EDI integration for efficient, high-quality support.


Our reusable KLT containers and customizable packaging boost supply chain efficiency and sustainability.

Quality Management and PPAP

DBI is certified to ISO 9001, IATF 16949, and ISO 14001, ensuring compliance and quality.


We use PPAP and our APQP database to support validated, transparent development.

Reliable ESD Safety Protection

Protecting sensitive automotive components from electrostatic discharge during handling, transport & storage.


Our solutions ensure compliance with industry standards and safeguard the reliability of high-voltage and electronic systems.

Advanced Cleanroom Solutions

Ensuring optimal protection and cleanliness for sensitive automotive components.


Our advanced cleanroom solutions maintain controlled environments to safeguard the integrity of high-precision systems.

Explore Our Protection Solutions

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Matching applications to renewables
We’re application specialists. We are familiar with each segment’s unique challenges, from assembly conditions to ergonomics.