Frequently Asked Questions


What is the Role of a Galvanic Isolation Transformer in UPS?

A galvanic isolation transformer is combined with a UPS system to separate the powered source from the primary input power source while transferring alternating current. The main function is to add safety and stability to the system and deliver a reliable neutral.

Some advantages of using galvanic isolation transformers are :

  • It can offer improved safety connecting two circuits magnetically through an insulating component and protects the user from electrical shock.
  • Provides a neutral that has no connection to the source. This prevents any floating current that can cause electrical hazards and damage components.
  • It limits the harmonics and eliminates ground loops and other electrical disturbances from the source, allowing important electrical devices to function at their optimized best.
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