Portfolio

From prototype concept to serial component.

Portfolio

From prototype concept to serial component.

Service spectrum

From prototype concept to serial component.

When standard is not enough.

Customised developments

When standard solutions fall short, we are eager to collaborate with you and create tailored solutions for your needs. The modular design of our filters allows us, for instance, to customize our standard line filters through various configurations to meet your requirements—such as optimizing for leakage current in fault-current-sensitive applications or saturation for extended motor lines. We are also adept at crafting custom filters and inductors to suit your specific installation and space conditions.

Customised developments

When standard solutions fall short, we are eager to collaborate with you and create tailored solutions for your needs. The modular design of our filters allows us, for instance, to customize our standard line filters through various configurations to meet your requirements—such as optimizing for leakage current in fault-current-sensitive applications or saturation for extended motor lines. We are also adept at crafting custom filters and inductors to suit your specific installation and space conditions.

LGF-Filter Leistungsspektrum Prototypen Serienbauteile
LGF-Filter Leistungsspektrum Prototypen Serienbauteile

When limits must not be exceeded

Development-integrated measurements

Our laboratory equipment includes modern storage oscilloscopes, fast FFT-receivers, and various power line emulators for measuring conducted disturbances in your application on-site or at our facility. This allows us to evaluate different approaches to optimize electromagnetic compatibility in your application in advance, during the development phase, guiding you towards certification measurements.

To characterize inductors in terms of their saturation/frequency behavior, we possess precision measurement stations, including LCR meters with adjustable frequency and pre-magnetization, as well as L(i)-pulse measurement stations up to 1500A. Measurement devices to examine the influences of frequency and excitation are part of our standard equipment for characterizing inductors, along with stations for high-voltage and leakage current testing.

With our specialized experience and knowledge of various magnetic materials, we can develop tailored products optimized in terms of price, technology, and space requirements exactly for our customers. Our dynamic measurement approach for magnetic cores enables us to fully exploit a diverse range of materials, resulting in compact solutions with low losses and high-power density.

Development-integrated measurements

Our laboratory equipment includes modern storage oscilloscopes, fast FFT-receivers, and various power line emulators for measuring conducted disturbances in your application on-site or at our facility. This allows us to evaluate different approaches to optimize electromagnetic compatibility in your application in advance, during the development phase, guiding you towards certification measurements.

To characterize inductors in terms of their saturation/frequency behavior, we possess precision measurement stations, including LCR meters with adjustable frequency and pre-magnetization, as well as L(i)-pulse measurement stations up to 1500A. Measurement devices to examine the influences of frequency and excitation are part of our standard equipment for characterizing inductors, along with stations for high-voltage and leakage current testing.

With our specialized experience and knowledge of various magnetic materials, we can develop tailored products optimized in terms of price, technology, and space requirements exactly for our customers. Our dynamic measurement approach for magnetic cores enables us to fully exploit a diverse range of materials, resulting in compact solutions with low losses and high-power density.

Towards the perfect outcome

3D CAD Design and Printing

Step into the future with our advanced 3D CAD modeling and printing services. We craft detailed 3D models of your components, ensuring a seamless fit and optimal performance. With our ability to provide 3D-design data in various formats, envisioning the integration of standard and custom parts into your project becomes effortless. Through rapid prototyping using 3D-printing technology, design concepts can also be made available for initial evaluation at short notice.

LGF-Filter Leistungsspektrum Prototypen Serienbauteile

Explore our offerings

Delivery portfolio

Standard lines of filters and inductive components for various applications, including:

  • Frequency converters
  • Servo controllers
  • Stepper motor controllers
  • Medical technology
  • Power supplies
  • Switching power supplies
  • Battery chargers
  • Welding equipment
  • Inductive heating
  • Renewable energy and electromobility

 

Anwendungsspezifische Lösungen

  • kurze Entwicklungszeiten
  • kurze Entwicklungszeiten, 3D-Modellierung und Musterfertigung
  • Messungen am Störer und Erfassung von Bauteilkennlinien im eigenen Labor
  • kompakte Abmessungen
  • Kosten-/Bauraumoptimiert
  • Verwendung von für die Anwendung optimalen weichmagnetischen Werkstoffen

Diverse configurations

  • Flat-mount enclosures / – housing
  • Vertical-mount enclosures / – housing
  • DIN rail mounting
  • Open assemblies​

 

With numerous advantages

  • Streamlined organization
  • Short lead times facilitated by a modular system and procurement-optimized material storage
  • Prompt delivery (just in time and ship to stock)
  • Reliable quality and trustworthy service
  • Manufacturing locations and partnerships both domestically and internationally
  • Manufacturing facilities and partnerships both domestically and internationally.

 

Und bestem Service

  • qualifizierte Beratung – Werkstoff-, Fertigungs- und Prozess Know How
  • Meß-Service im eigenen Labor