January 7, 2025 Study Clue Quiz Solar System MCQ on solar system 1 / 8 What distinguishes Ultra Upper Voltage Substations (UHV Substations) from Extra Upper Voltage Substations (EHV Substations)? Design characteristics Importance in the grid Service rendered Operating voltage range 2 / 8 How are Indoor Type Substations characterized? Suitable for higher voltages in contaminated environments Reserved for transformers with capacities exceeding 250 kVA Suitable for voltages up to 11 kV Equipped with outdoor structures bad luck Great 3 / 8 What is the primary function of Extra Upper Voltage Substations (EHV Substations)? Facilitating street lighting Converting AC to DC power Local power distribution Handling higher voltage levels 4 / 8 What is the operating voltage range of High Voltage Substations (HV Substations)? 11 kV to 66 kV 132 kV to 400 kV Above 400 kV Up to 11 kV 5 / 8 What do failures in Town Substations potentially result in? Higher voltage levels Efficient energy supply Grid failure Street lighting malfunction 6 / 8 1. Where is Step-Up or Primary Substations positioned? (d). Industrial areas (c). Towns (a). Load centers (b). Generating stations 7 / 8 What is the purpose of Step-Down or Distribution Substations? Handling extremely upper voltage levels Reducing voltage for end consumers Elevating voltage for long-distance transmission Facilitating switching operations 8 / 8 What is the primary purpose of Outdoor Substations? Handling diverse energy demands Housing transformers Facilitating switching operations Reducing voltage for end consumers Your score is 0% Restart quiz