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C120-H007-05EN 107
Appendix A Conversion Information
B
z Units of Measure Conversion
z Fraction to Decimal Equivalence
A.1 Units of Measure Conversion
To use the table below, find the original unit in the first column, the new unit in the
second column, then multiply the original value by the number in the third column.
Note1: Volts is the phase-to-phase (line-to-line) voltage.
Note2: Volts is the line-to-neutral voltage.
Table A.1 Units-of-measure conversion
To Convert Into Multiply By
Btu/hr kcal/hr 0.252
tons Btu/hr 12,000
kW Btu/hr 3412.1
Btu/hr hp
3.929 x 10
-4
kVA (3-phases) Amps
per phase
1000/(1.732 xVolts)
(Note 1)
kVA (1-phase) Amps
per phase
1000/Volts
(Note 2)
° C ° F ( ° C x1.8)+32
° F ° C ( ° F - 32)/1.8
m
3
/min ft
3
/min
35.3144
m
2
ft
2
10.7639
mft 3.2808
kg lb 2.20
cm in 0.3937
in cm 2.54
kg/m
2
lb/ft
2
0.2048