Products/Services for Dual Enthalpy Economizers
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Economizers - (49 companies)...for heating and humidification. In boilers, economizers function as heat exchangers that heat a fluid, usually water, up to but not normally beyond the fluid’s boiling point. Features Economizers are so named because they use the enthalpy in fluid... -
Rocker Switches - (355 companies)Rocker switches are actuated by a standard or dual rocker or paddle. Rocker switches are electrical switches actuated by a standard or dual rocker or paddle. They are available in different configurations including two-position On/Off... -
RF Couplers - (305 companies)RF couplers are circuits that sample RF transmissions by combining (coupling) signals asymmetrically. There three basic types of devices: unidirectional, bidirectional, and dual directional. Unidirectional RF couplers are four-port devices... -
DIP Switches - (155 companies)Dual in-line package (DIP) switches are electronic packages that consist of a series of tiny switches. DIP switches are used to configure computers and peripherals such as circuit boards and modems. Description. Dual in-line package (DIP) switches... -
Rotary Coded DIP Switches - (65 companies)Rotary coded dual in-line package (DIP) switches are activated by a rotating shaft and have several stop positions. They use the DIP form factor so that arrays of multiple switches can be incorporated into a single package. Rotary coded DIP switches... -
Thermal Management Design and Analysis Services - (143 companies)...differential temperatures can arise when their responses to the applied heat treatment are not identical. Thermal management design and analysis services use DTA to study thermal properties and phase changes which do not produce a change in enthalpy...
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Toilets - (116 companies)...or collecting and destroying the waste. In recent decades, toilet design has seen sustainable, technological, and cultural innovation. Dual-flush toilets offer two types of flushes based upon the waste deposited, and greywater toilets route used bath...
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Spherical Roller Bearings - (269 companies)Spherical roller bearings are self-aligning bearings ideal for heavy-duty radial and axial loads. They utilize dual roller rows between a concave outer raceway and convex inner raceway to accommodate shaft deflection. Spherical roller bearings...
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Carburetors - (25 companies)Carburetors are devices used to proportionally mix a fuel with air for a combustion process.
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Heat Pumps - (286 companies)Heat pumps are reverse cycle air conditioners. They use a compression cycle system to supply heat or remove heat from a temperature-controlled space.
Product News
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Zeus
Dual-Shrink™ PTFE/FEP Bilayer Heat Shrink. With an outer layer of PTFE and an inner layer of FEP, Dual-Shrink TM provides superior encapsulation and protection for critical components. Learn More (read more) -
Zeus
Low-Temp Dual-Shrink™ FEP/EFEP Bilayer Heat Shrink. Developed with temperature-sensitive electronics in mind, Low-Temp Dual-Shrink TM bridges the gap between commodity, adhesive-lined heat shrinks, and standard Dual-Shrink TM. Learn More (read more) -
Altech Corp.
Dual Terminal Circuit Breakers Altech provides a wide range of circuit breakers, including UL489 Miniature Molded Case Circuit Breakers, UL508 Manual Motor Controllers (MMC), and UL1077 Supplementary Protectors. The UL489 breakers have dual voltage ratings and are available in AC and DC versions. UL508 has a 10kA short circuit withstand capacity and 6 trip curves. Our AC Supplementary Protectors provide supplemental protection for control circuits and load side of branch circuit protectors. Learn More (read more)Browse Circuit Breakers Datasheets for Altech Corp. -
Waytek, Inc.
InPower Dual Output Contactor InPower 's HD2VCM is a power contactor designed to offer precise control for two +12V 35A feeds, allowing seamless switching of loads. This versatile controller is equipped with a microprocessor, enabling it to perform various programmable functions based on customer-specified parameters. InPower HD2VCM Dual Output Contactor. Category: Contactors. Manufacturer: InPower. Switch Type: Solid State. Operating Temperature: -40 F (-40 C) to 185 F (85 C). Programmability enables multiple capabilities... (read more)Browse Electrical Contactors Datasheets for Waytek, Inc. -
Quarktwin Technology Ltd.
Efficient Dual Voltage Regulator Power Up Your Designs with A8303SESTR-T-1. Dual Functionality: Seamlessly integrates a step-up (boost) and low dropout (LDO) regulator in one IC. Efficient Performance: Operates at a frequency of 352kHz, ensuring efficient power conversion. Compact Form Factor: Housed in a 20-QFN-EP package (4x4), saving valuable board space. Wide Temperature Range: Reliable performance in temperatures ranging from -20 C to 85 C (-4 F to 185 F). Applications: Boosted Power: Ideal for applications requiring... (read more)Browse IC Linear Voltage Regulators Datasheets for Quarktwin Technology Ltd. -
Charles Ross & Son Company
Ross Dual-Shaft Mixers The high speed disperser draws powders into the liquid batch through a powerful vortex and rapidly disperses any lumps and agglomerates. The low speed anchor agitator promotes bulk flow and uniform batch temperature, "feeding" the disperser blade with fresh product while constantly scraping the vessel surfaces. Various size Ross Dual-Shaft Mixers are always in stock and offered at very competitive prices. These systems are shipped completely assembled for fast, trouble-free installation... (read more)Browse Industrial Mixers Datasheets for Charles Ross & Son Company -
Shenzhen Milvent Technology Co., Limited
IP69K Dual Vent M16 Performance: Dual Vent is designed to improve double check valve have risk to let the dust particulates entry enclosure during negative pressure happen under a tough environment. The structure inside combines a porous filter under double check valve and it could help to prevent dust particulates entry enclosure and meet IP68,IP69K. Below is the detail informations: - >Block ingress of wide range of contaminants,from rain and insects to dirt,dust,sand and other,particulates,. - >IP... (read more)Browse Plugs, Stoppers, and Inserts Datasheets for Shenzhen Milvent Technology Co., Limited -
Raise3D Technologies, Inc.
What is a Dual Extruder 3D Printer? What Are Dual Extruder 3D Printers and IDEX 3D Printers?. Dual extruder 3D printers perform advanced functions to accommodate a wide variety of 3D printing projects, making a 3D printer an important asset. Dual extruder 3D printers have many applications and can be incorporated into business operations to improve prototyping, production, and manufacturing processes. A comprehensive understanding of a dual extruder 3D printer 's mechanical setup and functionality is crucial for businesses... (read more)Browse 3D Printers and Additive Manufacturing Machines Datasheets for Raise3D Technologies, Inc. -
Pelonis Technologies, Inc.
Dual Micro Blower - Small but powerful! Pelonis Technologies - Traditional blowers include silicon steel motors with radial air-gaps. Miniaturization is difficult, operation is inefficient, and power loss is greater at higher temperatures. By using Axial Air-Gap Technology, Micro Blowers are smaller and more energy efficient than traditional blowers and have almost no power loss at higher temperatures. Dual Micro Blower RBT2235 is an ideal thermal cooling solution for applications that have limited space with restricted power budgets... (read more)Browse Electronic Cooling Fans Datasheets for Pelonis Technologies, Inc. -
VAST STOCK CO., LIMITED
Ultrafast Dual Analog Comparator ADCMP566BCPZ Explore the cutting-edge Analog Devices ADCMP566BCPZ, a dual ultrafast voltage-triggered analog comparator designed for precision applications. Manufactured by Analog Devices, Inc., this component offers exceptional performance in analog signal processing. Key Features: Ultrafast Response: The ADCMP566BCPZ boasts ultrafast response times, ensuring rapid and accurate comparison of voltage signals. Dual Configuration: With dual channels, this analog comparator provides versatile functionality... (read more)Browse Analog Comparators Datasheets for VAST STOCK CO., LIMITED
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CR4 - Blog Entry: Let Diversity Dictate HVAC Use
The engineer also specified demand based ventilation with factory installed dual enthalpy economizers .
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Comparisons of HVAC Simulations between EnergyPlus and DOE-2.2 for Data Centers
One set of runs are for HVAC systems without air economizer, while the other set with air economizer of dual enthalpy type (by comparing the enthalpy of the outside air with the enthalpy of the return air).
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Greening Existing Buildings > MEETING THE ENERGY RETROFIT CHALLENGE
• Installed high-efficiency (SEER 13) rooftop units for the office, with economizer “free cooling” via dual enthalpy control .
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https://customer.honeywell.com/resources/techlit/TechLitDocuments/63-0000s/63-1365EF.pdf
• Ambient temperature operating range from -40° to 150° F. • Dual enthalpy sensors in outside air and return switches the controllers to economizer mode of operation anytime the outside enthalpy is less than the return air enthalpy.
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https://customer.honeywell.com/resources/techlit/TechLitDocuments/63-0000s/63-9271.pdf
… be suitable based on the relationship to the boundary, the controller allows outside air for economizing • Ambient temperature operating range from -40° to 150° F. • Dual enthalpy sensors in outside air … … switches the controllers to economizer mode of operation anytime …
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White Paper: Computer Cooling Using Economizers and Free Cooling
The Liebert Air Economizer System comprises a plenum with an air mixing box; dual enthalpy controls with Liebert iCOM control (temperature/humidity sensors for outdoor air, return air, and supply air).
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Chemical Looping Systems for Fossil Energy Conversions
… 351 Direct Solid Fuel Cell See Fuel Cells Dissolution 15, 84–85, 87 Dopant and Promoter 96, 107 Drying 80–81, 85–86 Dual Circulating Fluidized Bed See Circulating Fluidized Bed Economizer 146, 381 Efficiency Calcium … … and Carbon Dioxide Capture Enthalpy of Devaluation 25, 353 .
