Thermal Management

AutomationDirect: New Seifert SoliTherm 120 and 230 VAC Thermoelectric Coolers
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AutomationDirect: New Seifert SoliTherm 120 and 230 VAC Thermoelectric Coolers

AutomationDirect has added new high-quality and efficient stainless steel Seifert SoliTherm 340 BTU/H thermoelectric coolers with 120- and 230-volt power options. Thermoelectric coolers from Seifert use the Peltier Effect to create a temperature difference between the internal and ambient heat sinks, making internal air cooler while dissipating heat into the external environment.

New IP68 Rated Fan Models Added to CUI Devices’ DC Fans Line
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New IP68 Rated Fan Models Added to CUI Devices’ DC Fans Line

CUI Devices’ Thermal Management Group has recently announced the addition of IP68 rated fan models to its line of dc axial fans. These waterproof dc fans offer complete protection against moisture and dust, making them ideal for a range of harsh environments such as refrigeration, HVAC, medical, and more. The IP68 rated fans feature dual ball bearing construction, square frame sizes of 60 mm, 80 mm, or 92 mm, and airflow ratings from 14.7 up to 129.55 CFM.

ABB Launches Next Generation ACH180 MicroDrive Specialized for HVACR systems
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ABB Launches Next Generation ACH180 MicroDrive Specialized for HVACR systems

ABB introduces its next generation MicroDrive, ACH180, that complies with UL standards, including UL61800-5-1 for drives and UL60335-2-40 for HVACR (heating, ventilation, air conditioning and refrigeration) equipment. As the newest addition to ABB’s HVACR drive portfolio, the ACH180 enables expert control of high-efficiency motors, while utilizing a compact design for space savings, lower capital expenditure and easier commissioning. The ACH180 drive’s design allows operators to run motors based on the HVACR process demands, rather than running them at full speed and reducing output using mechanical controls like throttles or dampers, which greatly reduce energy consumption and CO₂ emissions.

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nVent Hoffman: HN 3R Side-Mount Filter Fans

Introducing the HN 3R Side-Mount Filter Fans from nVent Hoffman. HN 3R Side-Mount Filter Fans quickly install into enclosures with a click-fit design; no tools or screws required, and the grilles open with the flick of a finger for easy filter replacement. There is a reverse airflow option on items ending with “R” available to push/pull air through higher static pressure, and a standard rope gasket provides a proper seal to the enclosure, as well as similar cut-out sizes as other filter fan manufacturers.

Pfannenberg USA Unveils Green Series DTI 6000 Cooling Units
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Pfannenberg USA Unveils Green Series DTI 6000 Cooling Units

Pfannenberg has recently announced its new Green Series DTI 6000 Cooling Units. These cooling solutions represent a transformative leap in enclosure cooling technology, protecting vulnerable electronics while protecting the environment. By employing a closed-loop design, these units effectively seal out ambient air, ensuring the recirculation of clean, cool air throughout the enclosure. This innovative approach provides comprehensive protection for enclosure electronics, safeguarding them against both heat and contaminated ambient air. This system further benefits from the expanded distance between air inlet and outlet, optimizing the air flow within the enclosure to prevent hotspots.

CUI Devices Adds CAF AC Fans Product Line to Thermal Management Portfolio
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CUI Devices Adds CAF AC Fans Product Line to Thermal Management Portfolio

CUI Devices’ Thermal Management Group has recently announced the addition of ac fans to its product portfolio. The CAF family is a range of ac axial fans offering frame sizes of 120 mm or 172 mm and airflows from 44.69 to 164.5 CFM. Available with ball bearing or sleeve bearing construction, these ac fan models carry operating voltages from 110 to 125 Vac or 220 to 240 Vac.

Pfannenberg Highlights Compact Packaged CCE Chillers for Efficient and Reliable Cooling
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Pfannenberg Highlights Compact Packaged CCE Chillers for Efficient and Reliable Cooling

Pfannenberg, Inc. highlights its line of high-efficiency Compact Packaged (CCE) Chillers for a range of commercial and industrial applications. These compact chillers are an ideal centralized and cost-effective solution for use in machine tools, lasers, process control systems, and other applications where precise temperature control and reliability are critical.

Hammond Manufacturing: DTI Series Semi-Recessed Indoor Air Conditioner for Clean Enclosure Cooling
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Hammond Manufacturing: DTI Series Semi-Recessed Indoor Air Conditioner for Clean Enclosure Cooling

Introducing the DTI Series semi-recessed indoor air conditioners from Hammond Manufacturing, designed for recessed mounting on any enclosure surface where high capacity system cooling is required. Closed loop cooling ensures clean enclosure air is recirculated without ever mixing with contaminated ambient air, and optimum air circulation is achieved with maximum clearance distance between the warm inlet and cold outlet for reduced hot spot locations. A condenser with 3 mm fin spacing provides highly effective protection against strongly contaminated and aggressive ambient air.

Hammond Manufacturing: EB-RACK Series Water Chillers
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Hammond Manufacturing: EB-RACK Series Water Chillers

Introducing the EB-RACK Series water chillers from Hammond Manufacturing, designed to provide recirculated coolant for most industrial applications air/water heat exchangers, process cooling, machine hydraulics or motor cooling. Standards for the EB-RACK Series include CCE Series – UL 508-A, CE, and EB50-160 WT Series – UL 508-A CE.

VORTEC: ELECTRIC VORTEX AC INSTALLS IN MINUTES TO QUICKLY COOL CABINETS AND ENCLOSURES
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VORTEC: ELECTRIC VORTEX AC INSTALLS IN MINUTES TO QUICKLY COOL CABINETS AND ENCLOSURES

October 19, 2023 Increased ambient temperatures are tough on plant employees and equipment alike, especially sensitive electronics and controls housed within cabinets and enclosures.  Vortec’s Electric Vortex AC models are pre-wired, easy-to-install solutions that are operational in minutes to quickly cool sensitive electronics and controls. Cooling capacities of 900/1500/2500 BTU/hr allow users to select a model to optimize…

EXAIR: ATEX Cabinet Coolers Rated Zones 2 and 22
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EXAIR: ATEX Cabinet Coolers Rated Zones 2 and 22

October 19, 2023 EXAIR’s line of Cabinet Cooler Systems are an industry leading solution for protecting sensitive electronic enclosures. The new ATEX Cabinet Cooler Systems are engineered and approved for use upon purged electrical enclosures within the ATEX areas rated Zones 2 and 22. These UL tested Cabinet Coolers meet all the stringent requirements for explosive…

RS: New DiaForce 120mm Diagonal Compact Fan From ebm-papst
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RS: New DiaForce 120mm Diagonal Compact Fan From ebm-papst

RS is now stocking the revolutionary new DiaForce 120mm diagonal compact fans from ebm-papst. The new DiaForce fans feature an innovative design that combines the high airflow volume of an axial fan with the high static pressure capabilities of a centrifugal fan. This inventive combination delivers the high performance of counter-rotating axial fans with less noise and significant power efficiency improvements to satisfy the challenging cooling demands of evolving digital connectivity applications.

LÜTZE: AirTEMP 2.0 – Online Tool for Temperature Examination and Sustainable Climate Management in the Control Cabinet
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LÜTZE: AirTEMP 2.0 – Online Tool for Temperature Examination and Sustainable Climate Management in the Control Cabinet

With AirTEMP 2.0, practical heat forecasts can be generated for control cabinets equipped with LÜTZE AirSTREAM wiring systems. Thanks to this online tool, the most effective measures for demand-based cooling can be swiftly and easily identified. Using the entirely new AirTEMP, users can calculate temperatures and temperature stratification within a control cabinet, thereby accurately assessing the thermal impact of parameter changes in control cabinet construction and configuration.

Littelfuse: Negative Temperature Coefficient (NTC) Thermistors 
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Littelfuse: Negative Temperature Coefficient (NTC) Thermistors 

September 7, 2023 Littelfuse has developed a negative temperature coefficient (NTC) thermistor series to detect and measure heat or thermal energy and convert it into an electrical signal to monitor applications. The new, in-stock supply, with an easy-to-use temperature sensor part selector, offers fast delivery to meet customer needs. These thermistors are used in a variety of applications…

8 Factors for Panel Builders to Consider When Choosing a Thermal Management Supplier
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8 Factors for Panel Builders to Consider When Choosing a Thermal Management Supplier

By: Kooltronic August 18, 2023 Building electrical enclosures presents many challenges. Considerations such as ingress protection, mechanical strength, component costs, National Electrical Code (NEC) compliance, and thermal management are equally important when building safe, reliable, cost-effective control cabinets. Panel builders may also face challenges related to the availability of materials, the complexity of the design,…

ebm-papst: AxiForce Tubeaxial Fan Series
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ebm-papst: AxiForce Tubeaxial Fan Series

More powerful and quiet than ever before, ebm-papst’s AxiForce tubeaxial fan series supports technologies that are essential for a modern, networked future. The brain of most modern day systems like production lines and mobile network infrastructure is typically housed inside an industrial control cabinet. These enclosures safeguard internal components from outside influences like temperature fluctuations, contaminants, and possible tampering while also protecting the public from coming into direct contact with any of the sensitive electronic equipment.