As I explained before that ordinary Non-Dwelling Buildings Loads will be as follows:

- Lighting loads,
- Receptacles Loads,
- Kitchen Loads,
- Heating, Ventilation and air conditioning Loads (Non-Coincident Loads),
- Motor Loads,
- Other Loads.

For the above Non-dwelling Loads, I explained the following points:

- Where and how to distribute each type of load in a dwelling unit as per NEC code?

- How to calculate its Demand load for feeder and service sizing calculations

This was done in the following Articles:

Today, I introduce to you, the most professional Excel Sheet for calculating the Total Demand Load for all types of Non- Dwelling Buildings as per NEC Code.

__Electrical Load Calculator for Non-Dwelling Buildings__**This excel Sheet is exclusive for our website Electrical Know how**, you will not find this Professional excel sheet anywhere in the web.

__1- Advantages:__

**The Advantages of using this sheet than other similar ones are as follows:**

- It explains all the NEC rules applied for each calculation step inside the sheet, for easy reviewing for each step calculations, rules, exceptions and tables.

- It is the most applicable calculator for all types of Non-Dwelling Buildings.

- It is the easy one for understanding and application.

- Some Demand Factors Tables are included in the excel sheet and no need to manually extract its data from the code as other similar ones do.

__2- Table of Contents:__

Table of Contents: |

This Excel Spreadsheet contain (4) worksheets: |

1- Cover |

2- Calculator |

3- Tables |

4- Defintions |

Cover Sheet |

Part of Calculation Sheet |

Tables Sheet |

Definitions Sheet |

__3- Using Guide:__Using Guide: |
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Cell for Data Input |
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Cell for Sub- Result |
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Cell for Final Result |
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Cell for Total Demand Load of the Building |
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__4- Free Download__

to download your copy of

**ElectricalLoad Calculator for Non-Dwelling Units as per NEC Code**, just click on the link.

In the next article, I will explain

**load calculations for special Non-Dwelling Buildings (Schools, Existing Installations and New Restaurants) by using NEC optional method**. Please, keep following.

thank

ReplyDeletewonderful table and i didnt find any table regarding these calculation as your wonderful excel sheet

ReplyDeletebut i found may be 2 mistakes in the excel sheet

as follows

section six the largest motor there is an error in the function

section 4

for the receptacle load calculation the last part you forgot to apply demand factor as 100% of first 10000 + 0.5* the balance the excel sheet used all the value without any derating

thanks again for the wonderful table i didnt find anyhting sismilar to it in all internet site