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volt-ampere
Symbol:  VA 
Category:  Power (Heat flow) 
SI Equivalent:  1 W
Dimension ML2T-3 
Convert     VA  
34 conversions, showing those commonly used | Show all
1 VA =
Power (Heat flow)
  Symbol Unit Name
3.41214  Btu (IT)/h  British thermal unit (IT) per hour 
9.47817×10-4  Btu (IT)/s  British thermal unit (IT) per second 
9.48452×10-4  Btu (therm.)/s  British thermal unit (therm.) per second 
859.858  cal (IT)/h  calorie (IT) per hour 
0.238849  cal (IT)/s  calorie (IT) per second 
616.438  cal (therm.)/h  calorie (therm.) per hour 
0.239006  cal (therm.)/s  calorie (therm.) per second 
10×106  erg/s  erg per second 
2655.22  ft-lbf/h  foot-pound force per hour 
0.737562  ft-lbf/s  foot-pound force per second 
1.34102×10-3  HP  horsepower (550 ft-lbf/s) 
1.35962×10-3  cv, HP  horsepower (cheval-vapeur) 
1.35962×10-3  HP  horsepower (metric) 
1.34041×10-3  HP  horsepower (water) 
0.101972  kgf-m/s  kilogram force-meter per second 
1×10-3  kW  kilowatt 
2.54927×10-4  CTR (UK)  ton (refrigeration, UK) 
2.84349×10-4  CTR (US)  ton (refrigeration, US) 
1  W  watt 
0.99981  W  watt (int. mean) 
0.999835  W  watt (int. US) 
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STEM Career Outlook

Wages, employment opportunities, and growth projections for STEM jobs.

Selecting the Right 3D Printer

Discover how to choose the right 3D printer for your needs and the key performance attributes to consider.

CNC Machining Design Guide

Optimize your designs, reduce machining time, and lower your costs.

3D Scanners

A white paper to assist in the evaluation of 3D scanning hardware solutions.