Products & Services

See also: Categories | Featured Products | More Information

More Information Top

Lock Indicates content that may require registration and/or purchase. Powered by IHS Goldfire

  • CR4 - Thread: Using a Freezer as an Air Conditioner
    All pumps, and fans are 12v and runs off solar panels and back up batteries for night … Re: Using a Freezer as an Air Conditioner If I pour water on the bag of chili it immediately freezes solid . … am going to assume Freon, then it is release out side by allowing the state to change.
  • Methanol Fuel Cells
    … fundamental patent for using methanol dissolved in water as the fuel with a solid polymer membrane electrolyte … … a complete liquid feed direct methanol fuel cell (LFDMFC) system providing a 50W/ 12V output to the … … previous membranes, has demonstrated a long shelf life and the ability to provide state of the art … … voltage of 464 +/-12mV at 100mA/cm2 during 60°C testing using low-pressure air , prior to insertion … … evaluation and optimization of key subsystem hardware such as fuel processors and power conditioners , as well as …
  • A fundamentally new approach to air-cooled heat exchangers.
    ! "fan = (30N m#2 )(0.53m3 min#1 ) 4(0.60)( 12V )(0.30 A)(60smin#1 ) To a large extent the same argument also applies to fans having efficiencies of order 25% such as those used in residential air conditioners . … reference adds a new force term to the Navier-Stokes equations, whose steady state solution governs the … … into the finned copper heat sink; the additional series resistance introduced by a solid copper conduction path …
  • Thermeo®: an Innovative Add-On Thermal Module for Rear Passengers’ Comfort
    Electronic Equipment Cooling PC Computer Microprocessors; Power Generators; Vacuum and Solid State Photodetectors (Photodiodes, Phototransistors, Photoamplifiers); Electronic Packages; Precision Devices (Microprocessors and Lasers). Indoor Environmental Devices Thermoelectric Conditioners ; Humidifiers; Cabinet, Library and Video Library Temperature Stabilizers; Electronic Enclosure Temperature Stabilizers. A fan takes ambient air at the roof level of the car cabin and blows it through … … 8; V = 6V ✓ Full Hot mode: ΔThot = +20°C; COP = 1.2; V= 12V INFLUENCE ON REAR …
  • Proceedings of ISES World Congress 2007 (Vol. I – Vol. V)
    … the irradiance data in form of voltage, second and third from temperature signal conditioner which gives the … … we have characterized the daily evolution of horizontal global solar radiation and the air temperature for an … Benlarbi et al [3] stated that MPPT control strategy does not always lead to maximum system efficiency. The total battery capacity is 12V ×150Ah×27˙48600Wh. shown by thin solid lines and dotted lines) show dependence on the sweep direction for samples A …
  • The Condensed Encyclopedia of Surfactants
    [650] Propylene glycol mono- stearate SE; noDioDic; emollient, condi- tioner , emulsifier, lubricant, opacifier and visco modifier for cosmetics and toiletries; 18 dynes/cm (0.1%); 50% solids in IPAlwater. … Empicol LXS95, LXV, LY28/S, 12, 1234, lZID, WE, 120 30, 12GV, lZGV/C, LZP, 12V ,12VIE; Empicol WA … Air Products and Chemicals Inc., Box 538, Allentown, PA 18105 Nease Chemical Co., PO Box 221, State College, PA 16801 .
  • Advances in Power and Electrical Engineering
    With this function, the property managers and data analysts are able to check the running state and energy consumption of the air - conditioner remotely and the impact on energy consumption of different strategies. 1): Wall facet boundary condition: Solid wall facet adopts no slip condition and constant heat flux. … diesel engine is selected as main AC mover along with 6 units of 12V /200Ah lead-acid …
  • Energy and Power Technology
    Sogut, dispending the correction TEWI indicators, evaluated the environmental performance of the room air conditioner sales in the Turkish market [16]. … and the subsidies standards are for 30 yuan per square meters, so the state subsidies is considered … ISO standard sand was used as solid grinding medium, according with GB/T 17671, which was produced by … 10u/ 12v .