sponsored by
Feature
ENCLOSURE SOLUTIONS
SUPPLEMENT
RABILITY IN THE FIELD: R MILITARY AND SECURITY
gence operations. From a ments or onboard Naval ansport classified data on ation and water ingress. d rugged cases can help uence field performance, at Ultralife Corporation
vibrations during transportation. Consequently, the user can be confident that the hardware will function as normal, even after enduring the rigors of the field. Although the cases must be durable and rugged, they must be easy to move around. Integrated handles on both the front and rear of the case enable two-person lift, distributing weight evenly while minimising strain on the handlers. Handles at the front and back of the case are especially invaluable onboard vessels where there is insufficient room for two people and a case side-by-side. In some cases, wheels are added onto the rear, allowing users to roll the case over short distances without lifting it. With the EL8000-MCS, Ultralife has also made accommodations for lid storage. In field operations, the end user can often misplace the lid, which leads to unnecessary delays and equipment exposure. To prevent this, Ultralife’s case comes with two 2” interchangeable lids and quarter-turn latches, which can replace mismatched rack-mount lids and knuckle- busting latches. It might seem like a small detail, but it can make a huge difference in keeping the IT hardware protected and deployable. With regards to national security agents
transporting confidential information by air, Ultralife has designed a carry-aboard case (the EL8000-CA) that meets airline compliant sizing requirements and can fit into the overhead space or under the seat of some aircraft. An integrated telescoping pull handle and roller bearing wheels help users to transport the case through the airport terminal as they would a suitcase.
case’s lifespan and reducing repair costs, it minimises waste – a key consideration in the drive towards sustainability. As previously mentioned, shock and
vibration dampening are also important. Cases such as the EL8000-MCS feature a suspended internal frame that absorbs impacts and
MEETING STRINGENT MILITARY REQUIREMENTS For defence applications, the case design must comply with stringent military requirements, especially those that relate to reducing electromagnetic interference that could compromise the IT hardware or other nearby electronic devices. Electrical bonding is crucial here, adding as many bonding points in the case as required to meet Military Standard 461 (MIL-STD-461) – the military’s standard for EMI interference. Additionally, security and advanced locking mechanisms can help prevent unauthorised access to the IT hardware inside the cases. For example, government-approved padlocks can be combined with wire latches, safeguarding against tampering. Designing this level of security into the case is crucial, especially for servers that contain sensitive or confidential data that is critical to national security. Rugged cases are not just protective
enclosures, they are tailored solutions designed to meet the needs of specific IT hardware and applications. Ultralife has designed and
installed blade retention brackets and custom mounting hardware for its cases to help secure customers’ servers and other IT components, even during intense shock & vibrations and movements. Usually, mounting hardware is unique to each customer, so a tailored solution is required. There is not an industry standard for mounting and servers are unique to each manufacturer, so the company approaches this on a case-by-case basis.
“Rugged cases can help by incorporating advanced shock and vibration-dampening systems, and feature waterproof and
dustproof seals that protect sensitive components, maintaining
operational reliability regardless of the environment”
If a custom solution is required, it is
important to work with a partner that can support the entire integration process. For example, Ultralife sells cases directly, but can also receive the customer’s hardware and integrate it into a custom solution before shipping it back to their facility. Rugged cases help to keep IT hardware
protected and ready for the demands of military and field deployments. These cases combine durability, portability and a tailored design, transforming standard equipment into mission-critical solutions. Whether it is for military or another high-stake application, a well-designed rugged case can help keep its contents secure and functional. More information on the EL8000-MCS, EL8000-CA, and other military-grade rugged cases, can be found on the Ultralife website.
Accutronics
T: 01782 566688
www.ultralifecorporation.com
APRIL 2025 DESIGN SOLUTIONS - SUPPLEMENT 33
Page 1 |
Page 2 |
Page 3 |
Page 4 |
Page 5 |
Page 6 |
Page 7 |
Page 8 |
Page 9 |
Page 10 |
Page 11 |
Page 12 |
Page 13 |
Page 14 |
Page 15 |
Page 16 |
Page 17 |
Page 18 |
Page 19 |
Page 20 |
Page 21 |
Page 22 |
Page 23 |
Page 24 |
Page 25 |
Page 26 |
Page 27 |
Page 28 |
Page 29 |
Page 30 |
Page 31 |
Page 32 |
Page 33 |
Page 34 |
Page 35 |
Page 36 |
Page 37 |
Page 38 |
Page 39 |
Page 40 |
Page 41 |
Page 42 |
Page 43 |
Page 44 |
Page 45 |
Page 46 |
Page 47 |
Page 48 |
Page 49 |
Page 50 |
Page 51 |
Page 52 |
Page 53 |
Page 54 |
Page 55 |
Page 56
