Unraveling The Complexity: Root Cause Analysis Of Electrical Faults In Industry & Other Facility


  • Md Shameem Ahsan Active Power Engineering & Consultancy
  • Md Khaledur Rahman NIPRO JMI Company Ltd.
  • Manam Ahmed Active Power Engineering & Consultancy
  • Faysal Amin Tanvir SMC Enterprise Ltd.
  • Md Saiful Islam Multi System Engineering Company Ltd.


Electrical Fault, Fire Safety, Risk Analysis, Sustainability, Short-Circuit


The sole purpose of this analysis was to discuss the broader picture of fire incidents that occurred in industry due to electrical faults. Nowadays, fire incidents in industries as well as in residential and commercial buildings are a common case. Local and international print & electronic media report fire incidents every day. The fatalities are remarkable and also caused extensive property damage, and undoubtedly, it can be mitigated upon consideration of a few factors. This article identifies the exact causes of electrical faults, investigating previous fire incident reports in various industries and other possible reasons. During the past decades, there has been a noticeable change in infrastructure and industrial development worldwide. Because of land shortage and improper planning, the number of high-rise buildings in the industry sector increases without maintaining electrical standards, increasing fire incidents, fatality rates, and substantial property damages. Though strong laws, national and international standards, and regulatory measures existed, accidents occurred regularly. Also, there is no significant guideline for electrical product quality, run time, and materials selection, which plays a major role in fire incidents. This report anticipates understanding the lack in the existing system, considerable findings for installations, and extending to further studies to find out proper remediation.


The Business Standard (2022, November 26) “Electrical short-circuits causes about 40% fire incidents: Fire Service” (retrieved)

Campbell, R. (2018) “Report: NFPA's "Fires in U.S. Industrial or Manufacturing Properties"

https://fireservice.portal.gov.bd/site/files/e4d115ed-d51b-4bfc-b941-2092c1a5c916/ (Accessed date: July 17, 2023)

Svare, M. J., Hanke, N. W. & Daeid, N. N., (2023) “Forensic Examination of Post-Fire Damaged Electrical Conductors by Quantitative Measurement” DOI: 10.51501/jotnafe.v40i1.856

https://hyundai-electric.es/media/images/Catalogos/PI-Interruptor-caja-moldeada-HGP-MCCB-eng.pdf, page-48 (Accessed date: September 27, 2023)

Bangladesh National Building Code- BNBC- 2020, Electrical Part

Vytenis, B. (2001) "How do electrical wiring faults lead to structure ignitions", Proc. Fire and Materials 2001 Conf.

Xin, Z. & Schoepf, T. (2011) "Characteristics of overheated electrical joints due to loose connection", 2011 IEEE 57th Holm Conference on Electrical Contacts (Holm), DOI: 10.1109/HOLM.2011.6034795

Lewand, L. R. & Koehler, D. (2003) The Science of Sampling Insulating Liquids. POWERTEST Conference, The Premier Electrical Maintenance and Safety Event.

Gray, I. A. R. (2009) “A guide to transformer oil analysis. Transformer Chemistry Service”

El-Harbawi, M & Al-Mubaddel, F. (2020) “Risk of Fire and Explosion in Electrical Substations Due to the Formation of Flammable Mixtures” DOI: 10.1038/s41598-020-63354-4

Hamrick, L. (2010) “Dissolved gas analysis for transformers” NETA World (International Engineering Testing Association, 2010)

Aronstein, J. (2022) “Faulty Residential Circuit Breakers – A Persistent Fire Safety Problem” EEE Open Journal of Industry Applications. DOI 10.1109/OJIA.2023.3237956

Gajić, Z., Brnčić, I., Hillström, B. & Ivanković, I. (2005) “Sensitive turn-to-turn fault protection for power transformers” in Joint Meetings of Cigré Study Committee B5 and IEEE Power System Relaying Committee, with the Study Committee B5 Colloquium.

https://internationalaccord.org/factories/ (Accessed date: June 15, 2023)

https://lima.dife.gov.bd/public-report/factory-profile (Accessed date: February 10, 2023)

Kumar, K.S. S. & Kalappan, K. B. (2023) “Fire risks in electrical installations: the review”

Yang, F., Cai, Z., Su, L., Xue, Y., Chen, X., Shen, Y. & Wang, J. (2022) “Research on online monitoring and cause identification system of building electrical fire”

Chen, H., Han, C., Zhang, Y., Ma, Z., Zhang, H. & Yuan, Z. (2023) “Investigation on the fault monitoring of high-voltage circuit breaker using improved deep learning”

Wang, L., Li, D. & Guo, C. (2023) “Technical Appraisal Method of Circuit Breaker Material Evidence in Fire”

Sato, T., Hayashi, Y., Mizuki, T., et al. (2020) ‘Simulation-based analysis of inductance at loose connector contact boundaries’. The 27th Int. Conf. on Electrical Contacts, Dresden, Germany, 2014, pp. 1–4

Gore, P. K. & Gore, P (2018) Failure Due To Poor Termination & Loose Connections in Electrical Systems

Bach AJ, Stewart IB, Disher AE, Costello JT (2015) “A comparison between conductive and infrared devices for meas-uring mean skin temperature at rest, during exercise in the heat, and recovery”.

J. Wang, Z.-J. Shu, Z. Chen, (2013) The protective effect of a fire-retardant coating on the insulation failure of PVC cable, Eng. Fail. Anal. 34 (2013) 1–9, http://dx.doi.org/ 10.1016/j.engfailanal.2013.07.010

Pham, K. D. & Jones, R. (2009) “Arc Flash Hazard Analysis in Traction Power Substations” ASME Joint Rail Conference. doi:10.1115/JRC2009-63038

Wen Xishan, W. & Peng, D. (2005) “Effects of water trees on insulation resistance and DC component of XLPE cable”. Engineering Journal of Wuhan University, 2005, 38(3):112-115.

Roybal, D.D., (2004)”Circuit breaker interrupting capacity and short-time current ratings”. [IEEE Conference Record of 2004 Annual Pulp and Paper Industry Technical Conference - Victoria, BC, Canada (27 June-1 July 2004)] (0), 130–134 doi:10.1109/papcon.2004.1338373

Vij K. (2011) “Textbook of Forensic Medicine and Toxicology”. 5th ed. India. Elsevier. 2011;175-82.

Tyagi A, Shankar S, Chawla H, Yadav K, Kumar H., (2019) “High voltage electrocution injury – A case report”. Int J Forensic Med Toxicol Sci. 2019; 4: 68-70

Janic, Z., Gavrilov, N., Roketinec, I. (2023) “Influence of Cooling Management to Transformer Efficiency and Ageing. Energies” 2023, 16, 4626, DOI: 10.3390/en16124626




How to Cite

Shameem Ahsan, M. ., Khaledur Rahman, M. ., Ahmed, M. ., Amin Tanvir, F. ., & Saiful Islam, M. . (2024). Unraveling The Complexity: Root Cause Analysis Of Electrical Faults In Industry & Other Facility. BULLET : Jurnal Multidisiplin Ilmu, 3(3), 360–369. Retrieved from https://journal.mediapublikasi.id/index.php/bullet/article/view/4335