Calculate ventilation for Transformer & DG Room


  • Calculate Heat Loss of Electrical Equipment in Electrical / DG Room.
  • Calculate Air Quantity Required for Ventilation.
  • Calculate No’s of Ventilation Fan.
  • Calculate Rating of Ventilation Fan.

                                              FREE DOWNLOAD

About Jignesh.Parmar
Jignesh Parmar has completed M.Tech (Power System Control), B.E(Electrical). He is member of Institution of Engineers (MIE) and CEng,India. Membership No:M-1473586.He has more than 16 years experience in Transmission -Distribution-Electrical Energy theft detection-Electrical Maintenance-Electrical Projects (Planning-Designing-Technical Review-coordination -Execution). He is Presently associate with one of the leading business group as a Deputy Manager at Ahmedabad,India. He has published numbers of Technical Articles in “Electrical Mirror”, “Electrical India”, “Lighting India”,”Smart Energy”, “Industrial Electrix”(Australian Power Publications) Magazines. He is Freelancer Programmer of Advance Excel and design useful Excel base Electrical Programs as per IS, NEC, IEC,IEEE codes. He is Technical Blogger and Familiar with English, Hindi, Gujarati, French languages. He wants to Share his experience & Knowledge and help technical enthusiasts to find suitable solutions and updating themselves on various Engineering Topics.

5 Responses to Calculate ventilation for Transformer & DG Room

  1. Mahm BAdr says:

    dear what is role or equation or relation between Rating(KW) and |Heat loss(KW), and what about the DG rooms

    • Humm…Good Question ..
      How do you calculate heat generated by Electrical Equipment (Transformer,CB or D.G) installed in Room which need to be ventilated for better efficiency of each Electrical equipment.

  2. Mohammad waseem says:

    thanks sir

  3. arafat says:

    sir, there is no download able file

  4. smit says:


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