Cooling Solutions Overview
GET THE COOLING YOU NEED FOR YOUR POWERFUL ELECTRONICS SYSTEM
Efficient, effective cooling is imperative for next-generation innovations. nVent SCHROFF teams are experts in optimizing the cooling solution dedicated to your application in relation to costs and performance. While forced air cooling is still the most common technology, the fans create at higher cooling requirements stronger EMC and accustic noise as well as higher vibrations which can be detrimental to your application. nVent SCHROFF offers fan cooling, conduction cooling, air conditioners, heat exchangers, immersion cooling, and chillers, depending on product requirements and goals.
Precision-Engineered Solutions
Designed by engineers for engineers, our thermal management products address real-world challenges with high precision and adaptability.
Reliability in Demanding Environments
Built to endure harsh conditions, providing peace of mind and consistent performance for mission-critical applications.
Customizable Product Portfolio
We provide a broad range of scalable cooling solutions that can be tailored to specific design and operational needs.
Smart Thermal Management
Advanced control and monitoring capabilities offer engineers valuable insights and automated systems to enhance operational efficiency and longevity.
Cooling Areas
Cabinet Cooling
nVent SCHROFF cabinet cooling solutions are engineered for reliable temperature regulation within enclosed setups. Featuring versatile options like fan trays, heat exchangers, and air conditioners, these systems provide engineers with dependable tools to safeguard equipment against thermal variations and ensure consistent performance.
Key Consideration
- Optimised air flow within the rack
- Additional fans or air/water heat exchangers
Subrack and Embedded Cooling
For targeted cooling in subrack and embedded systems, we offer modular fans and conduction cooling methods. These solutions cater to space-constrained and high-density environments, providing engineers with the flexibility to manage airflow and thermal performance effectively.
Key Consideration
- Fan selection
- Filter mat
- Air blocker
- Optimised air routing
Board Cooling
nVent Schroff’s board cooling options include high-efficiency heat sinks, thermal interfaces, and conduction cooling plates designed to manage heat at the component level. These products support engineers in maintaining the performance and stability of printed circuit boards (PCBs) under challenging thermal loads.
Key Consideration
- Heat sink geometry / connection
- Thermal surface material
- Heatpipes
- Conduction Cooled Assemblies and Keying
Thermal Control and Monitoring
Our thermal control and monitoring solutions provide engineers with the tools to manage temperatures intelligently. Featuring sensors, controllers, and integrated software, these systems facilitate automated temperature regulation and continuous monitoring for proactive management of thermal conditions.
Thermal Simulation and Testing
At nVent Schroff, we offer advanced thermal simulation and testing services to support engineers in optimizing system designs. Our simulation tools enable precise modeling of thermal performance, allowing engineers to predict heat distribution and airflow patterns with accuracy. Combined with state-of-the-art testing facilities, we validate product performance under real-world conditions, ensuring that your systems are equipped to handle even the most demanding environments. This comprehensive approach helps engineers make informed decisions, minimize risk, and accelerate development timelines.
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FAQs
What cooling technologies does nVent SCHROFF provide?
Quick Answer: nVent SCHROFF offers a complete thermal toolbox including forced-air fan trays, air/water heat exchangers, air conditioners, conduction cooling, and immersion cooling. We provide optimized airflow for cabinets and board-level hotspot prevention for embedded systems.
How do cooling solutions perform in dusty or sealed environments?
Quick Answer: The Varistar CP LHX+ electronics cabinet provides IP55 protection and up to 10 kW cooling with ±0.1 °C regulation. Tested to IEC 60529 standards, these cabinets are ideal for dusty environments like tunnels and substations.
What are the cooling capacities for high-density racks?
Varistar LHX+ solutions deliver 5 kW or 10 kW cooling with hot-swap fan cassettes to minimize downtime. In-row/in-rack coolers feature automatic control of fan speeds and valves for maximum energy efficiency.
How is remote monitoring and control implemented?
Quick Answer: LHX+ systems include SNMP, Modbus TCP/RTU, and Ethernet/Web UI interfaces, along with a 7" touchscreen HMI. This enables predictive maintenance for mission-critical defense and telecom assets.
What options exist for airflow optimization inside 19" racks?
We offer 19" fan trays (1U–3U) with speed control and monitoring. These can be combined with air deflectors and filter mats to prevent vertical heat build-up and maintain uniform inlet temperatures.
How are EMC and acoustic issues mitigated in cooling?
Quick Answer: nVent SCHROFF uses sealed IP55 cabinets and air/water heat exchangers to reduce acoustic leakage and EMI. Varistar CP LHX+ cabinets reduce noise to ~50.4 dB(A) while maintaining high EMC performance.
Are cooling solutions compatible with liquid or hybrid architectures?
Yes. Varistar LHX+ in-row systems are designed for direct-to-chip liquid cooling integration. This supports hybrid strategies for advanced computing and radar DSP clusters exceeding air-cooling limits.
What standards are relevant to cabinet cooling?
Solutions comply with IEC 60529, EN 50155, and MIL-STD variants, including Telcordia GR-63 Zone 4 for seismic requirements. IP55 test reports confirm protection for outdoor and industrial deployments.
How do solutions support space-constrained deployments?
Quick Answer: Varistar CP with LHX+ offers footprints as small as 600 mm W x 800 mm D. With 35U of usable space, it is ideal for edge computing and decentralized railway installations.
What engineering tools are available for cooling design?
nVent SCHROFF provides online configurators, CAD models, and detailed application guidance for airflow routing and fan selection to accelerate the qualification process.