unit of measure
conversions equivalences

italiano misure english measure
Conversion table
Conversion factors in PDF

conversion units of power

kilogram force-Newton and Newton-kilogram force (UNI 7202-73)
1 kgf = 9.80665 kg*m/s2 = 9.80665 N   -   1N = 1/9.80665 kgf = 0.101971621 kgf

calorie-joule and joule-calorie (UNI 7203-73)
1 cal = 41868 W*s = 4.1868 J   -   1 J = 1 W*s = 1/41868 cal = 0.2388459 cal

cv-kilowatt e kilowatt-cv (UNI 7204-73)
1 CV = 75 kgf*m/s = 75 * 9.80665 N*m/s = 0.73549875 kW
1 kW = 1/0.73549875 CV = 1.359621617 CV

kilocalorie hour-watt e watt-kilocalorie hour (UNI 7205-73)
1 kcal/h = 4186.8/3600 W = 1.163 W   -   1 W = 1/1.163 kcal/h = 0.85984523 kcal/h

1 watt = 1 joule/second.
One watt corresponds to the necessary power for lift of 1 meter a mass of 102 grams in 1 second.

1 kW = 0.7457 HP   1 HP = 1.34102 kW
1 CV = 1.01387 HP   1 HP = 0.98631 CV
1 kilogrammeter = 0.138 foot pound   1 foot pound = 7.233 kilogrammeters

other definition reported to 1 watt

cavallo vapore (CV) = 735.49875   lusec = 133.332*10-6
cheval vapeur électrique (chel) = 736   poncelet (p) = 980.665
horsepower (HP) = 754.6999   watt international (1948) = 1.000165
horsepower UK (HP) = 745.7      
horsepower boiler = 9.8095*103      
horsepower electric = 756      
horsepower water = 746.043      

 

LOGINFREE e-mail
   
Copyright © 1999 -2010 THEmeter.net - All Rights Reserved -
(ver. # 23.03.08 )