Special Products

Our know-how ranges from the smallest matchbox sized DC/DC- converters to containerized high power shore supplies for submarines.
Special products
High power shore supplies for submarines

Constant developments in static power conversion equipment solutions, combined with the diversification of all three military areas, have contributed to Euroatlas’ leading position as a designer and supplier of unique power systems. Various advanced products have been developed and qualified for the world’s most progressive military platforms. One of our latest special development programs has been the power distribution switchboards for the
A26 submarine. These contain complete DC and AC distribution, including circuit breakers, contactors, motor protection, and automation components.

The switchboards are divided into AFT and FORE cabinet sections. Each individual cabinet section is divided into an Emergency Power Switchboard (EPS) and a Power Distribution Switchboard (PDS), with the latter being used for non-essential loads. Consumers served by the PDS cabinet can be switched off commonly by an emergency switch integrated on the front panel of the EPS cabinet.

The cabinets are designed to protection level IP 54 and are water cooled. In the case of the cooling water being out of order, front flaps can be opened to maintain the cooling of the cabinet. The equipment consists of state-of-the-art AC and DC power components and is based on the latest available technology. All components are housed in a stainless steel cabinet designed according to the general requirements of naval ships.

Power Distribution Switchboards of the A26 Submarine

Circuit breakers for each outgoing power line
Contactors for each loads to be switched manually or automatically by the SCMS system
Overload protection for rotating machines, such as motors or fans
Forward/reverse control for a limited number of motors/fans
Contactors for discuoonecting non essential loads
Contactors for connecting back-up batteries to the 24VDC system

Shore Power Supply
Shore Power Supply

Modular system
Customised configurations
Programmable output
Local control, control via Remote Control Box or LAN
High efficiency
Integrated cooling system
Monitoring system integrated
Built-in test
15 years support

Downloads |
Shore Supply / Charger
Cockpit Light Control Unit, Model 5041
Cockpit Light Control Unit, Model 5041

Low weight of only 1,200g
RTCA DO-178C / DO-254 / DO-160
Shock / Vibration / Gunfire / Bump
EMI acc. MIL-STD 461F
Operation from -40°C to +70°C
Conduction cooled
IP54 aluminium housing
Programmable ouputs
Scalable in no. of output channels 8/16/24/32

Model: 9023, Power Distribution Box of the AIRBUS TIGER Helicopeter

Low weight
Remote monitoring
Wide operating temperature range (arctic to desert climates)
High reliability
Full qualified

Reach out / Questions?

You want a quote, have questions, need help or can’t find the right product?
Please contact us by filling out the form if you have an inquiry.