FieldengElectrical & Power
Shunt Value
Shunt measurement from millivolt drop and current. Same Ohm’s-law math as Rectifier Circuit Resistance, labeled for shunt work.
Shunt measurement from millivolt drop and current. Same Ohm’s-law math as Rectifier Circuit Resistance, labeled for shunt work.
App id: SHUNT-04. Reference version 1.0.
How to fill it
Fill the inputs. The tool shows the outputs.
On the tool screen, Calc is the working sheet. Presets stores values you reuse. Reference is the formula, assumptions, and provenance below.
Formula
Rsh = Vsh / IInputs
| Name | Unit |
|---|---|
| Shunt millivolts (camera) | mV |
| Current | A |
Outputs
| Name | Unit |
|---|---|
| Shunt value (hero result) | ohm |
Diagnose
This tool does not attach diagnose observations.
Assumptions
- Direct current. Current is non-zero. Millivolt drop is across the shunt.
Provenance
- Ohm’s law R = V / I at the shunt. Same relationship as Rectifier Circuit Resistance (RECT-02).