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Series C-HH-02
Liquid-Cooled Enclosure
Coolant channels inside a welded frame cool every module in the chassis — built to ATR and MCU rugged standards, for VITA-standard or custom modules.
2.5 MPa
Working pressure
−55 to +90 °C
Operating temperature
ATR · MCU
Rugged chassis formats
VITA
Standard or custom modules
Overview
Coolant in the walls, modules in the slots.
The frame is welded as one piece with fluid channels inside. Side-wall liquid flow plus conduction cooling, paired with conduction cold plates, handles a full stack of modules in a compact chassis — with high strength and strong electromagnetic shielding.
Design advantages
- Compact design integrating structural and cooling functions
- Sealed frame structure for vibration and corrosion resistance
- High electromagnetic compatibility (EMC) shielding performance
- Side-wall, module or hybrid coolant circulation
Technical specifications
Standard ranges — built to your requirement.
Values marked customizable can be changed to suit your application; outline and mounting are made to order.
Technical specifications
| Operating temperature | −55 to +90 °C |
| Coolant | Coolant, deionized water and others |
| Cooling type | Side-wall, module or hybrid circulation |
| Construction | Vacuum brazing, friction stir welding, embedded copper tube, deep-hole drilling |
| Working pressure | 2.5 MPa |
| Material | Aluminum, copper or titanium alloy; stainless steel |
Gallery
Liquid-Cooled Enclosure in detail.
Populated chassis with conduction-cooled modules
Frame with cooled card guides
CAD cutaway of the coolant channels
Applications
Where it runs.
Avionics and radar processing
Rugged processing units in the air and on the ground.
Rugged embedded computers
Sealed compute in harsh environments.
Ground and naval defense electronics
Shipboard and vehicle electronics racks.
Industrial automation controllers
Dense controllers with high heat loads.
Specify your liquid-cooled enclosure.
Send the operating conditions and envelope. An engineer will recommend a configuration or quote a custom build.