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What size of generator do you need to power 30 kW Air compressor?
To power a 30 kW air compressor, you would typically need a generator with a capacity of at least 37.5 kW to account for starting surges and ensure reliable operation. It's advisable to choose a generator with a higher output, such as 40-50 kW, to provide a safety margin and handle any additional loads. Make sure the generator is compatible with the air compressor's voltage requirements as well.
How do you convert cooling capacity in Kw to hp?
Common air conditioning rating is giving in BTU/hr. You can converted the rating BTU/hr to kW by multiply BTU/hr with 0.0002931 kW/BTU. You can also estimate the cooling capacity from energy supply, generally COP for air cool air conditioning is 3.5 kWcooling/kWelectricity
Should solar panel KW capacity equal to the total KW loads?
The total kW load is only a guide to the solar panel capacity. Any energy generated by the solar panel will reduce the energy you draw from the grid, which leads directly to less CO2 output at the power plants. But the power plant is still needed for when there is a cloudy day. When it's cloudy the solar panel output is drastically reduced, although they still produce power, as the salesmen are keen to emphasize, but what they don't tell you is that the power output is reduced by about 95%. Also, in many countries, if your panels generate excess electricity you sell it back to the grid, so the capacity of the panels is not critical.
6000VA Inverter is how many kw?
KVA=KW*Power factor, considering PF 0.9, 6KVA=KW*0.9 KW=6/.9=6.67
What should be the rating of the transformer in KVA to cater to 55KW motor?
To determine the transformer rating in KVA for a 55 kW motor, you can use the formula: KVA = KW / Power Factor. Assuming a typical power factor of 0.8 for motors, the calculation would be KVA = 55 kW / 0.8 = 68.75 KVA. It's advisable to round up, so a transformer rated at 75 KVA would be appropriate to ensure adequate capacity.
How do you calculate condenser capacity?
condenser capacity(kw) = compressor cooling capacity (kw) + compressor input (kw) power condenser capacity(kw) = Pf + Pa
How a chiller plant has nominal capacity of 885 kW while input electrical power is 225 kW?
That is because the 885kW capacity is its cooling capacity. This is the amount of heat it can take out at the evaporator. The 225kW is the power input to the compressor. This is used to define the Coefficient of Performance of the Chiller (COP), which is 885/225
How many Watts for a cook stove and the oven at full capacity?
That depends on the size of the stove, but reckon on about 2 Kw per hotplate, and about 3 Kw per oven.
How do you convert Ah to KW?
To convert amp-hours (Ah) to kilowatts (kW), you need to know the voltage (V) of the system. The formula is: kW = (Ah × V) / 1000. This will give you the power in kilowatts, where Ah represents the capacity in amp-hours and V is the voltage in volts. Ensure that the voltage is consistent with the capacity measurement for accurate results.
Does a 1MW generator produce 1000kWh of energy during each hour it runs at full capacity?
Yes. 1 MW = 1000 kW, and kW is the same as kWh/h.
Where could one find parts for a used diesel generator?
There is a website called Diesel service & supply. They offer used generators and parts (including diesel) from 50 kw to 3000 kw. You can filter your searches by company and kw capacity as well.
Can 2 transformers of 30KVA 60 Hz run 100 kw machinary?
Think about it. Assuming a total transformer capacity of 60 kV.A, how could it possibly supply a load of 100 kW?
What capacity of battery for 20kva ups 30 minutes backup time?
To determine the battery capacity needed for a 20 kVA UPS to provide 30 minutes of backup time, you first need to convert kVA to kW, assuming a power factor of 0.8, resulting in 16 kW. For 30 minutes of backup, you would calculate the energy requirement: 16 kW × 0.5 hours = 8 kWh. Therefore, you would need a battery capacity of at least 8 kWh, but it's advisable to consider additional capacity for efficiency losses and battery discharge characteristics, so a battery rated around 10 kWh would be recommended.
What appliances can run off 9 kW of electric power?
Appliances that can run off 9 kW of electric power include refrigerators, washing machines, dryers, dishwashers, electric ovens, and heaters. It is important to check the power requirements of each appliance to ensure they can be safely operated within the 9 kW capacity.
How much kw is in one TR?
1TR = 3.5 KW 1TR = 3.5 KW
What will be the capacity rating of 50 kw generator 380 volts at 60 Hz when reduced to 50 hz?
Frequency is the speed that the generator revolves, not the sizing of the generator.
What is 90 w in kw?
1,000 w = 1.000 kw 100 w = 0.100 kw 90 w = 0.090 kw
