Substation Market Size By Technology (Conventional, Digital), By Component (Substation Automation System, Communication Network, Electrical System {Transformer, Busbar, Protection Devices [Circuit Breaker, Protective Relay, Switchgear]}, Monitoring & Control System {Human Machine Interface, Programmable Logic Controller}), By Application (Transmission, Distribution), By Connectivity (≤ 33 kV, > 33 kV to ≤ 110 kV, > 110 kV to ≤ 220 kV, > 220 kV to ≤ 550 kV, > 550 kV), By Voltage Level (Low, Medium, High), By End-use (Utility, Industrial), By Category (New, Refurbished), Industry Analysis Report, Regional Outlook, Application Potential, Competitive Market Share & Forecast, 2021 – 2027