Universal Racing Car Fuel Cell

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 10 Pieces pc

Supply Capability:: 3000 Pieces Per Month pc/month

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Specifications

1.good hand-welding with polish finished

2.Fuel Cell/Fuel Tank/Fuel Can 1/2/3/4L with fitting

3.Color:Silver Material:Aluminum

1.good hand-welding with polish finished

2.Fuel Cell/Fuel Tank/Fuel Can 1/2/3/4L with fitting

3.Color:Silver Material:Aluminum

4.Universal fitment

5.Small order qty Accepted

Packaging & Delivery

Packaging Details:negotiated exporting packings

Delivery Detail:35days

Q: (a) What volume of H2(g), stored at 31°C at a pressure of 149 atm, would be needed to run an electric motor drawing a current of 9.2 A for 1.5 h? ____ L(b) What volume (liters) of air at 27°C and 1.47 atm will have to pass into the cell per minute to run the motor? Assume that air is 20. percent O2 by volume and that all the O2 is consumed in the cell. The other components of air do not affect the fuel-cell reactions. Assume ideal gas behavior. ___ L/min: For (a), 1. calculate the number of coulombs of electricity that pass through the cell ?C 9.2A * 1.5h *3600s 49680C 2. convert to number of moles of electrons 49680C * (1 mole e/ 96500 C) 0.5148 3. Ans * (1 mol H2/ 2 mol e) 0.2574 mol this is the n we need 4. use the equation V nRT/P For (b) I'm still working on it Good luck!

Q: I am building a truck in which I am going to put a fuel cell in. This is a street truck and I want to have a fuel gage for convenience. Some have a GM sending unit with them and I just need to know if this is the only sending unit for them. I will have all new gages so I really don't need a sender specifically for GM. Do the cells that don't include this GM sending unit have another type of sending unit made for a universal fuel gage?: Most aftermarket gages use that type of sending unit. It all about the ohm's.

Q: What is the fuel cell plus dc-dc converter?: Step up and down! DCDC's main role is to step-down, if the battery I think it is energy feedback, the fuel cell depends on whether the other role, and there may be insufficient power or what the power generation.

Q: If a majority of our automobiles were replaced with vehicles which operate on hydrogen powered fuel cells, how could massive amounts of hydrogen be stored safely for refueling? How safe are these cars when the fuel tank ruptures due to collision compared to current gasoline/diesel ones currently in use? How many miles will the vehicles be able to go before refueling?: Hydrogen, even as a liquid, just isn't dense enough to be able to carry much, so range sucks. Right now you can carry more energy in a battery than you can in a hydrogen tank. Gasoline and diesel are very efficient fuels when you need a lot of range and quick refueling. Liquefied natural gas sometimes makes sense.They pack a lot of power per cubic foot and per pound, and we've learned to deal with the fire hazards.Hybrids make that more efficient unless you're doing a lot of constant high-speed transport. For shorter range or stop and go, hybrids can act as pure electrics, putting the burden of clean burning or non-fuel sources on the electric supply. We seem to be advancing battery storage, sometimes in ways that are moving hydrogen around, faster than we are advancing hydrogen storage. Fossil fuel is an extremely efficient and easy way to carry energy around. We just don't need to waste near as much of it as we do.

Q: Is the fuel cell a battery or a secondary battery?: Fuel cell is actually a kind of technology to produce electricity, like wind energy, solar energy technology.

Q: I was wondering if Honda has made public the cost of their fuel cells for their FCX? There has been a lot of chatter about the cost of these cells ranging from about that of a gasoline to 10x the cost. Anyone have a link that says for sure? I know they are just leasing the cars now, but I wonder if there is a cost estimate for what they would cost if there were selling them.: We can only go by what similar cars were projected to cost. One rumor mill had a hollywood star buying one for over $100,000. Honda won't say either, why should they? Toyota has a Fuel Cell car for lease in Japan, see below. I can't believe the cost, it says $7,684 / month. I have to believe that may be per year. As for the fuel, Honda will sell or lease a Hydrogen generator for your house. It will be connected to your natural gas supply. So your car will not pollute going down the road, it will pollute while being filled at your house. The cost per mile will be about the same as with a Toyota Corolla or Honda Civic, so there is no savings.

Q: Hydrogen HHO Cell: The term hydrogen fuel cell has two different meanings that describe two different reactions between electricity and chemical bonds. In a hydrogen fuel cell electric car the hydrogen fuel cell combines hydrogen stored on the vehicle with oxygen in the atmosphere to produce the waste product water and electricity. The electricity is used to power an otherwise electric vehicle. Some batteries may be involved to respond to peaks in power usage. This is the legitimate use of the term. The bad boy cousin usage borrows the legitimacy of the name and applies it to a device used to split water into the components hydrogen and oxygen. The makers propose that the hydrogen and oxygen split in this way can provide more fuel to an internal combustion engine increase the fuel economy. But the reaction does not produce energy in both directions. The fuel cell of the fuel cell electric car produces energy from a chemical reaction. The bad boy cousin requires energy, more energy than is produced when later combining hydrogen and oxygen in the engine. The net contribution of this device to an internal combustion engine is therefore a negative not a positive. It just plays upon the idea of producing energy from water. In many circles this is the description of a scam.

Q: I recently read a post by someone who was concerned that if we introduced fuel cell technology into cars, that instead of smog, the water vapor would cause LA would turn into a tropical environment and we haven't studied the environmental impact. Is this possible?: Did you mean C7H16? Heptane? If you look up the enthalpies, you'll probably find that burning gas produces more water per energy than the fuel cell. Assuming a perfect burn heptane + 11 oxygen mollecules ---7 carbon dioxide + 8 water so subtract 8 times the deltaH of water vapor (241.8) and 7 times the deltaH of CO2 (393.5) from the deltaH of gas (188). Divide that by 8 to get the energy produced per water mollecule released. I get 562.6. Compare that to the deltaH of water (241.8). So the fuel cell produces 2.3 times as much water per energy as burning gas (in lieu of the CO2 and other nasty stuff). So much for that theory. The chemistry of the atmosphere is a funny thing. Often, air quality is worse on weekends when nobody is driving. Go figure. LA is a desert anyway, though. We've got some room to play with to make it a bit more humid before the cactus and chaparral start to complain.

Q: If you dont know just give me a llink. Please and thank you.: Fuel cells run on Hydrogen gas-Essentially, in the reaction, Hydrogen combines with Oxygen in the atmosphere to form H2O-the reaction is 2(H2) + O2 ---2 (H2O), in the process releasing energy, used for work.

Q: Could O2 be used in a fuel cell instead of H2, for example could we use electricity to extract O2 from CO2 and store it in a fuel cell (like Hydrogen). I guess O2 wouldn't be as powerful as H2 but would it be viable?: Fuel cells work by combining H2 with O2. If the fuel cell had only O2, what would you combine it with? But then the O2 would not be the fuel, it would be the oxidizer. Of course, many things will combine with O2. But to call it a fuel cell, it needs to make electricity directly, without any mechanical intermediate step. There are things that are more oxidizing that O2. Fluorine, for example. But they are all more dangerous than O2; and the system costs for any fuel cell using them would be very high. The nice thing about O2 is that it's free, you can get it from the air.

To impact our industry, our society and our planet with our greatest effort to develop green technology, PEARL commits efforts to being a low-cost solution expert in the hydrogen energy industry. PEARL hopes to cooperate with men of insight to promote the development of hydrogen energy economy and to bring you a zero-emission environment and a bright future.

1. Manufacturer Overview

Location	Shanghai,China (Mainland)
Year Established	2006
Annual Output Value	US$1 Million - US$2.5 Million
Main Markets	North America; Southeast Asia; Western Europe
Company Certifications	CE Certificate; ISO9001:2008

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Export Percentage	61% - 70%
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