|
|
J |
kgf·m |
kW·h |
kcal |
ft·lbf |
Btu |
J |
1 |
0.10197 |
2.778E-7 |
2.389E-4 |
0.7376 |
9.480E-4 |
kgf·m |
9.807 |
1 |
2.724E-6 |
2.343E-3 |
7.233 |
9.297E-3 |
kW·h |
3.6E6 |
3.671E5 |
1 |
860.0 |
2.655E6 |
3413 |
kcal |
4186 |
426.9 |
1.163E-3 |
1 |
3087 |
3.968 |
ft·lbf |
1.356 |
0.1383 |
3.766E-7 |
3.239E-4 |
1 |
1.285E-3 |
Btu |
1055 |
107.6 |
2.930E-4 |
0.2520 |
778.0 |
1 | |
(참고) 1J=1W·s, 1kgf·m=9.80665J, 1 W·h = 3600 W·s, 1 cal = 4.18605 J
|
|
kW |
kgf·m/s |
PS |
HP |
kcal/s |
ft·lbf/s |
Btu/s |
kW |
1 |
101.97 |
1.3596 |
1.3405 |
0.2389 |
737.6 |
0.9480 |
kgf·m/s |
9.807E-3 |
1 |
1.333E-2 |
1.315E-2 |
2.343E-3 |
7.233 |
9.297E-3 |
PS |
0.7355 |
75 |
1 |
0.9859 |
0.1757 |
542.5 |
0.6973 |
HP |
0.746 |
76.07 |
1.0143 |
1 |
0.1782 |
550.2 |
0.7072 |
kcal/s |
4.186 |
426.9 |
5.691 |
5.611 |
1 |
3087 |
3.968 |
ft·lbf/s |
1.356E-3 |
0.1383 |
1.843E-3 |
1.817E-3 |
3.239E-4 |
1 |
1.285E-3 |
Btu/s |
1.055 |
107.6 |
1.434 |
1.414 |
0.2520 |
778.0 |
1 | |
(참고) W : SI 단위, 1 W=1J/s, 1kgf·m/s=9.80665W, PS : 佛마력, HP : 英마력
|
|
kcal/m·h·℃ |
Btu/ft·h·℉ |
W/(m·K) |
kcal/m·h·℃ |
1 |
0.6720 |
1.163 |
Btu/ft·h·℉ |
1.488 |
1 |
1.731 |
W/(m·K) |
0.8600 |
0.5779 |
1 | |
(참고) W/(m·K) : SI단위, 1 cal(it)=4.1868J
|
|
kcal/m²·h·℃ |
Btu/ft²·h·℉ |
J/m²·h·℃ |
W/(m²·K) |
kcal/m²·h·℃ |
1 |
0.2048 |
4187 |
1.163 |
Btu/ft²·h·℉ |
4.882 |
1 |
2.044E4 |
5.678 |
J/m²·h·℃ |
2.389E-4 |
4.893E-5 |
1 |
2.778E-4 |
W/(m²·K) |
0.8598 |
0.1761 |
3599 |
1 | |
(참고) W/(m²·K) : SI단위, 1 cal=4.18605 J