September 05, 2017
Power Factor correction using static capacitor
Calculate Insulation Resistance Value and PI value
August 24, 2017
Minimum insulation resistance value
This MS Excel spreadsheet has possibilities to calculate the following:

Voltage / Voltage Difference of Each Phase

Unbalanced Load in Neutral Wire.

Expected Temperature rise in Each Phase.

Load in Each Phase and Outgoing Feeders.

Starting/Full Load/Continuous/Non Continuous Load

Size of Cables for Each Outgoing Feeder.
August 17, 2017
Electrical load calculation and energy consumption
This MS Excel spreadsheet calculates the following //

Continuous and noncontinuous electrical load of panel

Total energy consumption (KWH) in daily/monthly of panel

Size of MCB of each branch circuit of panel

Voltage / Voltage difference of each phase

Unbalanced load in neutral wire

Expected temperature rise in each phase

Load in each phase

Starting / full load / continuous / noncontinuous load

Size / type / tripping setting of main MCCB
August 13, 2017
Home Electrical Bill / Energy Consumption / Load Calculator
September 23, 2017
Calculation of Sag:
The sag & tension of conductor may be calculated in the following condition:

a) When the supports are at equal levels.

b) When the supports are at unequal levels.
i) Sag calculation when supports are at equal levels:
Lets,
A conductor is in the two equal level supports A...
September 05, 2017
Calculation formulas as follows:

Q1 = I losses + Cu losses

Q2 = PkW · (Tanφ1 – Tanφ2)

I losses = 2% · Str

Cu losses = USC% · Str

Q = Q1 + Q2
August 24, 2017
This MS Excel spreadsheet calculates the following paraneters:

Minimum Insulation Resistance Value for Various Electrical Equipment

IR Value of Electrical Equipments

Graph of IR Value

Polarization Index Value with Graph

Earth Resistivity
January 01, 2020
This MS Excel spreadsheet has possibilities to calculate the following:

Voltage / Voltage Difference of Each Phase

Unbalanced Load in Neutral Wire.

Expected Temperature rise in Each Phase.

Load in Each Phase and Outgoing Feeders.

Starting/Full Load/Continuous/Non Continuous Load

Size of Cables for Each Outgoing Feeder.
August 17, 2017
This MS Excel spreadsheet calculates the following //

Continuous and noncontinuous electrical load of panel

Total energy consumption (KWH) in daily/monthly of panel

Size of MCB of each branch circuit of panel

Voltage / Voltage difference of each phase

Unbalanced load in neutral wire

Expected temperature rise in each phase

Load in each phase

Starting / full load / continuous / noncontinuous load

Size / type / tripping setting of main MCCB