Konversi btu in per h ft2 f ke w per m k
w per m-k
The watt per meter per kelvin (W/(m·K)) adalah satuan SI dari konduktivitas termal. It represents the rate of heat transfer through a material of unit thickness per unit area per unit temperature gradient. Copper has a value of ~400 W/(m·K) while insulation materials have values below 0.1 W/(m·K).
Tabel konversi btu-in per h-ft2-f ke w per m-k
| btu-in per h-ft2-f | w per m-k |
|---|---|
| 1 | 0.144228 |
| 2 | 0.288456 |
| 5 | 0.721139 |
| 10 | 1.44228 |
| 25 | 3.6057 |
| 50 | 7.21139 |
| 100 | 14.4228 |
| 500 | 72.1139 |
| 1000 | 144.228 |