Input Parameters
Descriptive name for the load
Motor or load rating in kilowatts
Supply voltage (230V, 415V, etc.)
Cable conductor material
Electrical system phase configuration
Motor starting method affects starting current
One-way cable length in meters
Optional Parameters (Auto-set if blank)
Leave blank for default 0.85
Leave blank for default 90%
Leave blank for default 0.25
Leave blank for default 0.73
Calculation Results
Full Load Current
--A
Starting Current
--A
Selected Cable Size
--
Cable Current Rating
--A
Derated Current
--A
Number of Required Runs
--runs
Cable Resistance (R/KM)
--Ω/km
Cable Inductive Reactance (X/KM)
--Ω/km
Cable Capacitance Reactance (C/KM)
--mf/km
Effective Resistance (Ohm/KM)
--Ω
Effective Reactance (Ohm/KM)
--Ω
Starting Voltage Drop
--V
% Starting Voltage Drop
--%
Running Voltage Drop
--V
% Running Voltage Drop
--%
Cable Cost
--INR/m
Cable Schedule Input
Enter load details below.
| S.No | Load Name | Rating (kW) | Length (m) | Feeder Type | Voltage (V) | Phase | Efficiency (η) | PF (cos φ) | Action |
|---|
0 load ready
Cable Schedule Output
| S.No | Load Name | Rating (kW) | FLC (A) | Required I (A) | VD Run (%) | VD Start (%) | CABLE SIZE (mm²) | Limiting Factor |
|---|---|---|---|---|---|---|---|---|
| Enter loads and click 'Calculate Schedule' | ||||||||