Kilocalorie per Hour (thermochemical) to Milliwatt Converter
Power · unit-converter
Convert Kilocalorie per Hour (thermochemical) to Milliwatt with a fixed input and output unit, step-by-step formula line, and reference tables. Linear units use SI watt definitions; mechanical hp uses 550 ft·lbf/s; BTU/h uses the IT BTU; dBm/dBW are logarithmic relative to 1 mW and 1 W. The full Power Converter also includes PS/CV, TR, kVA/MVA, and ft·lb/s.
Calculator
From: Kilocalorie per Hour (thermochemical) (kcal_h)
To: Milliwatt (mw)
About Kilocalorie per Hour (thermochemical)
Kilocalories per hour is a thermal power rate using the thermochemical kilocalorie (4,184 J per kcal) spread over one hour.
About Milliwatt
One milliwatt is one thousandth of a watt. Common in RF, fiber optics, and low-power electronics.
How to convert kilocalories per hour (thermochemical) to milliwatts
1 kilocalorie per hour (thermochemical) is equal to 1162.22222222222217 milliwatt when both are expressed in watt-equivalents:
1 kcal_h = (1.1622222222222223 W ÷ 0.001 W) mw = 1162.22222222222217 mw
Each kilocalorie per hour (thermochemical) is defined as 1.1622222222222223 W and each milliwatt as 0.001 W in this tool, so one kcal_h equals 1.1622222222222223 ÷ 0.001 mw = 1162.22222222222217 mw.
Let d(kcal_h) be the numeric value in Kilocalorie per Hour (thermochemical) (kcal_h), and d(mw) the value in Milliwatt (mw). Then:
d(mw) = d(kcal_h) × (1.1622222222222223 / 0.001)
Equivalently, divide by how many kcal_h fit into one mw (watts per mw divided by watts per kcal_h):
d(mw) = d(kcal_h) ÷ 0.0008604206501
Or: milliwatt = kilocalorie per hour (thermochemical) ÷ 0.0008604206501
Examples
Example #1: Convert 1 kcal_h to milliwatt
1 kcal_h = 1 kcal_h × (1.1622222222222223/0.001) mw = 1162.22222222 mw
1 kcal_h = 1 kcal_h ÷ 0.0008604206501 = 1162.22222222 mw
Intermediate watts: 1.1622222222 W
Example #2: Convert 10 kcal_h to milliwatt
10 kcal_h = 10 kcal_h × (1.1622222222222223/0.001) mw = 11622.2222222 mw
10 kcal_h = 10 kcal_h ÷ 0.0008604206501 = 11622.2222222 mw
Intermediate watts: 11.6222222222 W
Summary
To convert Kilocalorie per Hour (thermochemical) to Milliwatt, multiply the value in kcal_h by the ratio of watts per kcal_h divided by watts per mw. Equivalently: value_mw = value_kcal_h × (1.1622222222222223 / 0.001). Numerically, 1 kcal_h equals 1162.2222222222222 mw.
Relationship context
You are converting between thermal engineering rates (BTU/h, kcal/h) (Kilocalories per Hour (thermochemical)) and SI / decimal power (watts and prefixes) (Milliwatts). All linear values are mapped through watts first. The numeric factor is 1.162222e+3.
Conversion tables
| Kilocalorie per Hour (thermochemical) (kcal_h) | Milliwatt (mw) |
|---|---|
| 0.1 | 116.222222222 |
| 1 | 1,162.22222222 |
| 2 | 2,324.44444444 |
| 3 | 3,486.66666667 |
| 4 | 4,648.88888889 |
| 5 | 5,811.11111111 |
| 6 | 6,973.33333333 |
| 7 | 8,135.55555556 |
| 8 | 9,297.77777778 |
| 9 | 10,460 |
| Kilocalorie per Hour (thermochemical) (kcal_h) | Milliwatt (mw) |
|---|---|
| 10 | 11,622.2222222 |
| 20 | 23,244.4444444 |
| 30 | 34,866.6666667 |
| 40 | 46,488.8888889 |
| 50 | 58,111.1111111 |
| 60 | 69,733.3333333 |
| 70 | 81,355.5555556 |
| 80 | 92,977.7777778 |
| 90 | 104,600 |
| 100 | 116,222.222222 |