Global Compact Secondary Substations Market Size, Share and Future Trends Analysis Report By Component (Transformers, Switchgear, Busbars, Control Panels), By Voltage Level (Low Voltage (up to 1 kV), Medium Voltage (1 kV to 36 kV), High Voltage (above 36 kV)), By Application (Industrial, Residential, Commercial), By Installation Type (Indoor Compact Substations, Outdoor Compact Substations) , Region and Companies - Industry Segment Outlook, Market Assessment, Competition Scenario, Trends and Forecast 2025-2034