What is different between HV and LV?

• Posted by Yash Highvoltage May 10, 2023 Filed in Technology #high voltage transformer bushing  82 views
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  High voltage and low voltage are abbreviated as HV and LV, respectively.

  The following are the primary distinctions between HV and LV:

   

  • Voltage level: The voltage level is where HV and LV most obviously diverge. In contrast to the typical voltage levels utilised in the majority of electrical systems, HV refers to voltage levels that are higher while LV refers to voltage levels that are lower.

  • Application: Power grids and electrical substations are two examples of applications where high power transmission over long distances is necessary. Contrarily, LV is utilised in applications that call for lesser power levels, such residential and commercial structures.

  • Safety:Due to the higher voltage levels involved, HV presents a greater safety risk than LV. HV can result in significant electric shocks that could be fatal. In contrast, LV is thought to be more secure and less likely to cause an electric shock.
  • Equipment:HV equipment is often bigger and more sophisticated than LV equipment since it is made to handle high voltage levels. LV equipment is easier to install and maintain because it is smaller and has a simpler design.
  • Cost:Due to the greater voltage levels involved, the requirement for specialised equipment, and the necessity for safety precautions, HV systems are often more expensive than LV systems.

  Overall, HV and LV are different in terms of voltage levels, applications, safety, equipment, and cost. The choice between HV and LV depends on the specific requirements of the application and the available resources. https://yashhv.com