INI Design Studio Electrical Engineer Interview Questions and Answers

Cable sizing calculation involves determining the appropriate size and type of cable based on current carrying capacity and voltage drop requirements.

• Calculate the current carrying capacity required for the load

• Determine the voltage drop allowed for the installation

• Select the appropriate type of cable based on installation environment and regulations

• Use cable sizing calculators or tables to find the suitable cable size

• ...read more

Lux level requirements for corridors and street lights vary based on the specific location and purpose of the area.

• Lux level requirements for corridors typically range from 50-200 lux depending on the usage and safety considerations.

• Lux level requirements for street lights can vary from 10-20 lux for residential areas to 20-50 lux for commercial areas.

• Factors such as the height of the light fixtures, spacing between fi...read more