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Hitachi Hi Rel Power Electronics

Hitachi Hi-Rel Power Electronics specializes in the design and manufacture of power electronics systems and solutions. The company focuses on providing innovative and high-performance power supply and inverter solutions for various industries.

Interview Questions for Hitachi Hi Rel Power Electronics

1. What is the role of an Isolation Transformer in a UPS?

2. How do rectifier and inverter sections work?

3. What is the K-factor used for in sheet metal?

4. Block diagram of UPS

5. I explained my entire life in 2 minutes.