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How work cooling & relay & condancer work
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∙ 12y ago
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4x3x13 pump what does it mean?
A centrifugal pump, (4) the first digit, is the inlet size (inches), (3) is the outlet size (inches), and (13) is the housing diameter. Various sized impellers can be used, determined by the desired head and flow.
If the input work on a machine is equal to its output work the machine has efficiency?
100% <3 Erin F. Windbigler<3
What is the minimum number of stages that a steady state thermodynamic heat engine or heat pump can have?
If it only has 2 stages it really isn't an engine. It is possible to describe a heat engine/heat pump with 3 stages, but calculating the changes in thermodynamic properties, work, and heat in each stage can be difficult with only 3 stages. It is also extremely difficult to build an actual pump or engine that only uses 3 stages - you always seem to wind up with one that really has 4 stages with one of them being a very short stage between 2 of the 3 you meant to have. For all practical purposes, you will have at least 4 stages in a heat engine or heat pump.
How much force is done with the work being 10 and distance being 3?
Work is force times displacement (distance). Thus, about 3 work is being done. The unit depends on the unit of the work and distance. If the work unit is Joules, and the distance unit is meters, then the force unit would be Newtons.
What is the equation used to work out energy efficiency?
a+b=c/3
Why is it desirable to have a two-speed compressor?
The major difference between a 2-stage heat pump and single stage is the run time on 1st stage, especially for the a/c. On 1st stage, the compressor can put out 1/2 to 2/3 of its rated capacity and is more efficient producing btu's than when running full out on 2nd stage. The more the system runs on 1st stage, the lower the operating costs
Why is it desirable to have a two speed compressor?
The major difference between a 2-stage heat pump and single stage is the run time on 1st stage, especially for the a/c. On 1st stage, the compressor can put out 1/2 to 2/3 of its rated capacity and is more efficient producing btu's than when running full out on 2nd stage. The more the system runs on 1st stage, the lower the operating costs
How 3 stages compressor work?
Wow now that is compressed. Well simply put- A single stage say air compressor would compress air with a piston and send it to the tank or tool. A dual stage would compress the air in one chamber, then compress that air again in a second chamber. And so on. To get technical with it- with a single stage compressor and 150 gal tank say if it took 1500 strokes to put 100 psi into the tank. On a 3 stage it would take say 500 strokes of the compressor to put 100 psi into the tank. So it is alot more efficient to have multiple stages. All of you scientist forgive me that is a very loose example but I dont know who I am answering and dont want to o too much over their head.
What type of load is a 3 phase compressor motor?
In electrical terms a three phase compressor is a compressor that is driven with a three phase motor. There are compressors that have three pressure heads. The three heads boost the pressure up in higher increments but these are referred to as three stage compressors.
What stage in the demographic transition model is Honduras?
I believe it's in Stage 3.
Who invented the 3 shoe connected centrifugal clutch?
thomas fagerty
What is the different of 3-stage and 4-stage?
you see 4 stage minus 3 stage you get 1 stage that the diffrence
What are the three stages of thunderstorm development?
1. Cumulus stage 2. Mature stage 3. Dissipating stage
What is the piston displacement of a compressor with 2in bore?
what is the piston displacement of a compressor with 2" bore and 3" strokes
How much does stage crew make?
A stage crew makes different amounts of money depending on how much they have to set up. If you work for 3 hours you could get $50-$500
Can a stage 3 srt4 beat a Corvette?
a better question grasshopper is " Can a stage 3 SRT4 beat a stage 3 Corvette?"
What is 3 stage mast in forklift?
if you look at the front of the mast. you will see 3 sections if its a 3 stage or 2 sections if its a 2 stage. Basically when you lift it will extend out into 3 sections if its a 3 stage and 2 if its a 2.
