Powering mission critical land and defence systems, globally
On-systems designs and manufactures rugged power solutions for mission critical land and defence platforms. These solutions include both specific modifications of existing products or full custom designs and are specially developed for combat environments, meeting numerous MIL-SPEC requirements. We are also compliant with the regulations of International Traffic in Arms Regulations (ITAR) and all of our solutions, products and designs are ITAR free.
Power for when uptime is an essential, not a target
Space, weight, output power, electromagnetic compatibility, power density, high MTBF and multiple output requirements are just some of the challenges when designing land and defence power solutions. With decades of experience, our engineering team delivers power for demanding environments.
Our solutions will often include AC-DC and DC-DC converters, PCB mounted units of a few watts to large system units comprising several kW. We focus on reliability and reducing risk to an absolute minimum, that also meet the rigours of DEF-STAN 61-5, MIL STD 1275 and MIL STD 704 surges and transients, protecting your equipment from electrical damage.
Standard EMC filters and modules ensure compliance to DEF-STD 59-411 Land Class A, MIL-STD 461 and TEMPEST, whilst we can help you select the optimum filter using our in-house pre-compliance EMC test facility. DEF-STD 00-35 and MIL-STD 810 harsh environmental specifications are also met with our built products, whilst our highly skilled designers and engineers have a deep understanding of the harsh environments military COTS power supplies are used in.
Meeting the demands of the harshest environments and applications
Reliable power in harsh conditions is what On-systems reputation is built on. Supplying pioneering systems that perform perfectly in extreme temperatures, with high degrees of shock and vibration resistance.
Our defence experience helps partners prevent unnecessary and unpredictable downtime, whilst guaranteeing longevity and extending the life of their applications, no matter how harsh the environment. On-systems delivers the highest level of protection against vibration, excessive sunlight, extreme temperatures, condensation, dust, humidity, moisture and altitude. From EMI filters to DC-DC converters, single phase AC-DC power supplies to 3-phase power systems, DC-AC inverters and full power distribution networks, we create power supply solutions that work well. No solution is to large or complex for our team.
With many of our partners, we work closely with them as an extension of their workforce, offering help at every stage, developing innovative power systems that make a powerful difference in the world.
Avanta is a division of On-systems, also based in the UK and specialising in robust military power supplies. Made for durability and efficiency, the power units support operations across land, air and sea environments. Working closely with defence companies, Avanta delivers bespoke power solutions that meet international standards. Using cutting-edge technology and decades of experience, the highly reliable power supplies as used in military applications worldwide.
Some of the key factors driving MIL technology development include precise power input quality and output control for non-standard voltage requirements. We develop technology that complies with MIL-STD electromagnetic standards, together with harsh environment resilience.The power integrations we develop focus on reliability and performance. When required we partner with suppliers who are versed in the complexities MIL standards bring, helping us to provide long-term success in mission-critical applications.
On-systems delivers exceptional custom power supply design services for aerospace, defence and marine sectors. Our experienced UK-based engineering team specialises in creating bespoke power solutions that meet the most demanding technical requirements. We transform complex power challenges into efficient and reliable systems through innovative design, rigorous testing and cutting-edge technology. With multiple industry awards and a commitment to excellence, we provide tailored power solutions that enhance operational performance and reliability across high-stakes environments.
Assembling in-house has become more complex, expensive and less practical, we work with clients to improve efficiency and quality, through outsourcing their build to print to us. Our experience in manufacturing electrical components from drawings, has given us the knowledge to deliver high quality products from customers designs. This has led to repeating contracts from Aerospace and Defence manufacturers.