丹佛斯動力系統通過新型通用快速斷開接頭擴展熱管理產品組合，實現高效的數據中心液冷

2023年4月

丹麥諾德堡訊 – 的移動和工業液壓以及電動動力總成系統供應商丹佛斯動力系統推出了用于數據中心液體冷卻應用的全新通用快速斷開快速接頭系列。丹佛斯漢森® UQD 快速接頭通過可靠、無泄漏、高效的運行，幫助數據中心運營商應對更強大的芯片、更密集的機架和更重的工作負載的熱管理挑戰。

UQD接頭專為滿足現代數據中心的精密冷卻要求而設計，是使用較小軟管管路的機架內液體冷卻應用的理想選擇。這些快速接頭的流速比開放計算項目社區標準高 25%，并且壓降低，其的性能提高了系統效率并降低了機架內功耗，使數據中心運營商能夠從長期成本節約中受益。丹佛斯UQD快速接頭還通過堅固的設計、較長的使用壽命和較低的維護要求帶來可觀的投資回報。

“我們很高興推出我們的熱管理解決方案組合的這一重要補充，"丹佛斯動力系統連接器產品經理 Chinmay Kulkarni 說。基于數十年的數據中心工程經驗，這些新型UQD接頭補充了我們廣泛的柔性軟管，使客戶能夠構建可靠和完整的熱管理解決方案，確保人員和設備的安全，同時最大限度地提高計算性能和長期價值。

丹佛斯UQD快速接頭由不銹鋼制成，帶有EPDM橡膠密封件，具有高耐腐蝕性和廣泛的流體兼容性。與開放計算項目標準相比，快速接頭設計用于在更寬的溫度范圍內運行，工作壓力明顯更大。這些功能有助于延長快速接頭的使用壽命，并確保在壓力峰值期間不影響冷卻性能。

丹佛斯UQD快速接頭采用平面干斷設計，非常適合用于服務器和其他要求100%正常運行時間和無泄漏運行的高度關鍵應用。即使在組裝或維護過程中未正確連接，快速接頭的設計也旨在地降低任何可能導致代價高昂的損壞、停機和安全問題的泄漏風險。作為額外的安全措施，每個快速接頭都經過氦氣泄漏測試。

丹佛斯 UQD 快速接頭有四種尺寸，以及各種端子端和螺紋配置。提供兩種顏色選項，以最大限度地降低誤接風險，同時減少裝配和維護時間。此外，快速接頭經過精心設計，通過按壓式連接設計和的連接力實現更快、更輕松的維護，兩者都允許方便、免工具地單手連接和斷開。

“我們的新型UQD快速接頭為液體冷卻應用提供了具有成本效益和競爭力的解決方案，"Kulkarni補充道。“我們全面的驗證流程，包括的氦氣泄漏測試功能，讓客戶在可靠性、一致冷卻和零溢出方面。符合最新的開放計算項目社區標準也意味著我們的快速接頭可以與其他供應商的產品互換，使客戶能夠靈活地選擇滿足其需求的最佳解決方案。

要了解更多信息，請訪問快速斷開快速接頭網頁。

Danfoss Power Solutions expands thermal management portfolio with new universal quick disconnect couplings for efficient data center liquid cooling

Thursday, May 4, 2023

NORDBORG, Denmark – Danfoss Power Solutions, a leading global supplier of moe and industrial hydraulics as well as electric powertrain systems, has launched a new family of universal quick disconnect couplings for data center liquid cooling applications. The Danfoss Hansen® UQD couplings help data center operators meet the thermal management challenges of more powerful chips, denser racks, and heavier workloads through reliable, leak-free, efficient operation.

Engineered for the precision cooling requirements of modern data centers, UQD couplings are ideal for in-rack liquid cooling applications that use smaller hose lines. With a 25% higher flow rate than Open Compute Project community standards and a low pressure drop, the couplings’ best-in-class performance improves system efficiency and reduces in-rack power consumption, enabling data center operators to benefit from long-term cost savings. Danfoss UQD couplings also drive a strong return on investment through robust design, long service life, and lower maintenance requirements.

“We’re delighted to launch this great addition to our unparalleled portfolio of thermal management solutions," said Chinmay Kulkarni, product manager, Connectors, Danfoss Power Solutions. “Based on decades of data center engineering experience, these new UQD couplings complement our broad range of flexible hoses, enabling customers to build reliable and complete thermal management solutions that keep staff and equipment safe, while maximizing computing performance and long-term value."

Constructed from stainless steel with an EPDM rubber seal, Danfoss UQD couplings offer high corrosion resistance and broad fluid compatibility. The couplings are designed to operate at a wider range of temperatures and significantly greater working pressures than the Open Compute Project standard. These capabilities help extend the service life of the couplings and ensure no impact on cooling performance during pressure spikes.

With a flat face dry-break design, Danfoss UQD couplings are ideal for use with servers and other highly critical applications that demand 100% uptime and leak-free operation. Even if connections aren’t properly made during assembly or maintenance, the couplings are designed to minimize any risk of leaks that can cause costly damage, downtime, and safety issues. As an additional safety measure, every coupling is helium leak tested.

Danfoss UQD couplings are available in four sizes, as well as various terminal ends and thread configurations. Two color options are available to minimize the risk of misconnection while reducing assembly and maintenance time. In addition, the couplings are engineered to enable quicker and easier maintenance with a push-to-connect design and best-in-class force to connect, both of which allow for convenient, tool-free connection and disconnection with one hand.

“Our new UQD couplings offer a cost-effective and competitive solution for liquid cooling applications," added Kulkarni. “Our thorough validation process, including unique helium leak testing capabilities, gives customers peace of mind when it comes to reliability, consistent cooling, and zero spillage. Compliance with the latest Open Compute Project community standards also means that our couplings are interchangeable with products from other vendors, giving customers the flexibility to select the best solution for their needs."

To learn more, visit the quick disconnect couplings webpage.

丹佛斯簽約經銷商：信德邁科技（北京）有限公司

北京朝陽區望京SOHO-T1-C 座2115 室 郵編：100102