PO.ESP.Cable.Temperature
Description
Estimates cable temperature with current, [degF].
Syntax
=PO.ESP.Cable.Temperature(T_ambient, I, AWG)Parameters
| Parameter | Description |
|---|---|
| T_ambient | Ambient temperature, [degF]. |
| I | Current, [A]. |
| AWG | Cable size. |
SI Unit Version
Lambda Name
PO.ESP.Cable.Temperature.SIFormula
=LAMBDA(T_ambient, I, AWG, LET(
T_ambient_degF, PO.UnitConverter(T_ambient, "degC", "degF"),
result_degF, PO.ESP.Cable.Temperature(T_ambient_degF, I, AWG),
PO.UnitConverter(result_degF, "degF", "degC")))SI Parameters
| Parameter | Unit | Description |
|---|---|---|
T_ambient |
degC | Ambient temperature, [degC] |
I |
- | Current, [A] |
AWG |
- | Cable size |
How to save as a reusable Excel function
LAMBDA is a built-in Excel feature (Microsoft 365) that lets you create custom functions without VBA. The formula above works as-is when pasted into a cell.
To save a LAMBDA as a reusable named function:
- Go to Formulas → Name Manager → New
- Enter a name, e.g.
PO.ESP.Cable.Temperature.SI - In Refers to, paste the LAMBDA formula without the trailing invocation
(...) - Click OK
Now use =PO.ESP.Cable.Temperature.SI(...) anywhere in your workbook.