Custom-made power supply units

Sample projects from various industries

DC/DC-Converter for Gyros in Helicopters

DC/DC-Converter for Gyros in Helicopters

Sector: Mobile Solutions · GB 21

The operating conditions for this converter require that it withstand very strong vibrations. To achieve this, we joined together all major components … [more]

DC/DC-Converter for Railway Systems

DC/DC-Converter for Railway Systems

Sector: Mobile Solutions · GB 140

The GB 140 is a very sturdy and robust unit integrated in a IP65 casing. Due to its specially developed cooling element, the unit’s thermal conductivity … [more]

DC/DC-Converter for Control Network Interface

DC/DC-Converter for Control Network Interface

Sector: Telecom · GB 120-2

The power supply unit GB 120-2 is integrated in a control network system. Especially for this application, we implemented numerous different connector … [more]

Inverter for solar powered water heating systems

Inverter for solar powered water heating systems

Sector: Renewable Energy · IB 1200

 … [more]
Repeater for Railway Applications

Repeater for Railway Applications

Sector: Mobile Solutions · GB 200

This device needs to withstand extreme conditions and was therefore tested to its very limits. We exposed it to extreme temperatures and an immensely … [more]

Step Down Converter for air conditioning compressors

Step Down Converter for air conditioning compressors

Sector: Industry · GB 520

The high power drain during start-up posed some difficulties for our developers. Since the supply unit is integrated in a compressor system, the power … [more]

Power Supply Unit for MRT Systems

Power Supply Unit for MRT Systems

Sector: Medical Technology · GK 300

The biggest challenge in developing the GK 300 didn’t emerge until we started realizing the project. Since the power supply unit is used in a MRT system, … [more]

Power Supply Unit for Subsea Equipment

Power Supply Unit for Subsea Equipment

Sector: Industry · VB 400 / 384

Keeping the distances between circuit cards constant despite high input voltages was the main challenge in this project. These products are extremely … [more]

Power Supply Unit for Teleprotection Systems

Power Supply Unit for Teleprotection Systems

Sector: Traffic Engineering · VP 60

Implementing the cost-optimized design of the VP 60 was a difficult task, but one we ­succeeded in solving. The project was one of our fastest developments: … [more]

Multiple Output AC/DC-Converter for High End Microscopes

Multiple Output AC/DC-Converter for High End Microscopes

Sector: Optoelectronics · VP 168

The key challenge in developing this power supply unit consisted in its extremely compact design. Our developers succeeded in exhausting the full potential … [more]

Power Supply Unit for High End Micoscopes

Power Supply Unit for High End Micoscopes

Sector: Optoelectronics · VP 230/232

The key features of this solution are the elaborate casing and the highly stable output voltages that our client demanded for microscope lighting without … [more]

Current Source for Laser Diodes

Current Source for Laser Diodes

Sector: Optoelectronics · VP 490

The main issue in realizing this project resulted from the over-current sensitivity of the laser­ diode. We had to develop a fast over-current interruption … [more]

Current Source for MCB Test Systems

Current Source for MCB Test Systems

Sector: Industry · VP 500

This product required us to implement a highly sensitive current adjustment. The main ­challenges were the significant reduction of current rise time … [more]

Power Supply Unit for Chemical Process Control Systems

Power Supply Unit for Chemical Process Control Systems

Sector: Industry · VP 1200

The VP 1200 is used in a chemical process control system, which is why we equipped it with a double overvoltage protection (OVP). Thanks to its two … [more]

Power Supply Unit for Air Traffic Control Centre

Power Supply Unit for Air Traffic Control Centre

Sector: Traffic Engineering · VPR 595

The main challenge we faced when developing this device was successfully implementing the required adjustable light display for air traffic control … [more]

DC/DC converter with wide input range

DC/DC converter with wide input range

Sector: Mobile Solutions · GB 14

 
Battery back-up system for rail vehicles

Battery back-up system for rail vehicles

Sector: Mobile Solutions · PB(X)

 
Battery back-up system<br>and voltage control for audio testing systems

Battery back-up system
and voltage control for audio testing systems

Sector: Industry · VP 160-4

 
Battery back-up system and voltage control for VME systems

Battery back-up system and voltage control for VME systems

Sector: Industry · UBK 60

 
Battery back-up system for aeronautical communications systems

Battery back-up system for aeronautical communications systems

Sector: Traffic Engineering · UPSR 2826

 
Battery back-up system<br>and voltage control for telecommunications systems

Battery back-up system
and voltage control for telecommunications systems

Sector: Telecom · VBU 600

 
Combined 48 V charging device and redundant converter for TETRA systems

Combined 48 V charging device and redundant converter for TETRA systems

Sector: Telecom · VB 640-3-R

 
For adjusting directional antennas

For adjusting directional antennas

Sector: Telecom · GK 400

 
Redundant potential transformer for telecommunications systems

Redundant potential transformer for telecommunications systems

Sector: Telecom · GKR 450-1

 
Buck converter for magnetic resonance tomography (MRT) systems

Buck converter for magnetic resonance tomography (MRT) systems

Sector: Medical Technology · GB 350

 
For wind turbine rotor control systems

For wind turbine rotor control systems

Sector: Renewable Energy · VB 360-1

 
For power station process control systems

For power station process control systems

Sector: Control Systems · GB 100

 
DC/DC converter for temperature-controlled fans in nuclear power stations

DC/DC converter for temperature-controlled fans in nuclear power stations

Sector: Control Systems · GB 22

 
Battery back-up system for traffic control systems

Battery back-up system for traffic control systems

Sector: Control Systems · UBC 05

 
Battery back-up system and voltage control for traffic light testing systems

Battery back-up system and voltage control for traffic light testing systems

Sector: Control Systems · UK 24

 
For submarine sonar systems

For submarine sonar systems

Sector: Military Technology · GB 1650

 
For long-wave radio equipment on submarines

For long-wave radio equipment on submarines

Sector: Military Technology · VB 150-5-SM

 
Energy storage system for submarines

Energy storage system for submarines

Sector: Military Technology · UPS-Modul 29F 54V 60A

 
Power supply for head-up displays

Power supply for head-up displays

Sector: Military Technology · GB 123

 
DC/DC converter for video systems

DC/DC converter for video systems

Sector: Military Technology · GB 85-5

 
DC/DC converter for head-up displays in helicopters

DC/DC converter for head-up displays in helicopters

Sector: Military Technology · GB 20-5

 
Battery charger for use in tanks

Battery charger for use in tanks

Sector: Military Technology · GB 360-1

 

 

The samples you see here are only a small part of the more than 600 power supply solutions we have successfully developed and manufactured according to customer specifications. We will gladly compile a list of references and sample projects that are relevant for your requirements – just contact us!