Table 11-8. length equivalents, Table 11-9. conversion table- units of power, Tabie 11-10. units of pressure and head – Generac 86640 User Manual
Page 119
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Table 11-8. Length Equivalents
UNIT
cm
Inch
feet
yard
meter
kilometer
mile
cm
0.3937
0.03281
0.01094
0.01
0.00001
—
—
Inch
2.54
1
0.0833
0.02778
0.0254
0.00003
—
feet
30.48
12
1
0.33333
0.3048
O.00030
—
yard
91.44
36
3
1
0.9144
0.00091
meter
100
39.3701
3280.84
1.09361
1
0.001
0.00062
kilometer
100,000
39370.1
3280.84
1093.61
1000
0.62137
—
mile
160,934
63,360
5280
1760
1609.34
1609.34
1
Table 11-9. Conversion Table- Units of Power
UNIT
HORSEPOWER
FT-LBS/MIN
WATT
KILOWATT
METRIC HP
BTU/MIN
HORSEPOWER
1
33,000
745.70
0.74570
1.014
42.456
FT-LBS/MIN
—
1
0.0226
—
0.00128
WATT
0.00134
44.25
1
0.001
0.00136
0.05687
KILOWATT
1.34102
44,250
1000
1
1.35962
56.8690
METRIC HP
0.98632
32,550
735.498
0.73549
1
41.8271
BTU/MIN
0.02356
778.2
17.5843
0.01758
0.02391
1
Tabie 11-10. Units of Pressure and Head
UNIT
mm Hg
mm of mercury
in. Hg
Inches of mercury
In. H^O
inches of water
ft. H^O
feet of water
mm Hg
1
0.03937
0.52525
0.0446
In. Hg
25.4
1
13.5954
1.13296
in. H^O
1.86827
0.07355
1
0.08333
ft. H^O
22.4193
0.88265
12
1
psi
51.7151
2.03603
27.6807
2.30673
kg/cm2
735.561
28.9591
393.712
32.8094
bar
750.064
29.5301
401.474
33.4562
atmosphere
760
29.9213
406.794
33.8995
kPa
7.50064
0.29530
4.01474
0.33456
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