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KiloWatt hours. Its a measure of energy use. It is the amount of power used over time.
Energy is the ability to do work, while power is the rate at which work is done.
Your water heater may have a power rating of 5 kW. If it runs for 8 hours in a day, you would use 40 kWh of energy doing the work of heating the water.
Wiki User
∙ 13y ago
Wiki User
∙ 11y agoKw is the unit used for Power whereas KWh is the unit used for Energy
Energy = Power * Time
Units = No. of hours of operation * Power in Kw
CommentThe correct symbols are 'kW' and 'kW.h'.
Wiki User
∙ 14y agoBoth mean kilowatts.
The usual notation is kW.
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What is the difference between bkW and kW?
no difference
What is the difference between Kc and Kw for water?
Kc is the constant for concentration and Kw is the constant for water. Kc[h20] = [OH-][H+] which becomes Kw= [OH-][H+]
How much energy do you need to build a small town of about 500 people?
If the town has natural gas for heating, then the power needed per household is between 5 kW and 10 kW. If only electric heat is available, then the combination of electric resistance (auxiliary - from 7 to 10 kW for small residential units) heating, combined with electric clothes dryer (from 2 to 5 kW), electric water heater (from 2.5 to 7.5 kW), and stove (5 kW to 7.5 kW) totaling a min of 15 kW to a max of 20 kW. That would put the max power requirements between 5,000 kW and 10,000 kW. As a matter of reality, a diversity factor of .6 to .7 would reduce the max power to 3,500 kW and 7,000 kW.
What is the relation between refrigeration kw with electrical kw?
Both of them are for measurements of types of energy. kWh is the full measure of energy while kW is the measure of power.
How much kw is in one TR?
1TR = 3.5 KW 1TR = 3.5 KW
What is 90 w in kw?
1,000 w = 1.000 kw 100 w = 0.100 kw 90 w = 0.090 kw
What is the max kw of the 1997 200sx?
What is a "kw"?
What is the difference between mean and peak power?
Mean power is measured in Watts and Peak power is measured in KW.
6000VA Inverter is how many kw?
KVA=KW*Power factor, considering PF 0.9, 6KVA=KW*0.9 KW=6/.9=6.67
How many watts in 10.1 kw?
1 kw =1000w 101 kw=101*1000=101000watts
How do convert KVA to KW?
kVA = kW divided by (power factor). The power factor is the cosine of the angle between voltage and current.
How many horsepower is in kw?
1.341hp per kW
