Location:
North Africa
Project Type:
Electrical Substation (High Voltage AIS Substation Unit)
Scope:
Engineering, Procurement and Construction
The project involves the construction of an outdoor air-insulated substation (AIS) including switchyard equipment, busbars, disconnectors, circuit breakers, instrument transformers, and control cabinets. The system also incorporates protection, control, and SCADA interfaces, ensuring safe switching operations, real-time monitoring, and efficient power distribution across the facility.

Technical Parameters:
Nominal voltage: 220 kV
Number of bays: 12
Rated current: 3150 A
Short-circuit current: 40 kA
Substation type: AIS (Air Insulated Switchgear, outdoor)
Busbar configuration: Double busbar with sectionalizing
Protection & control: Relay protection panels with SCADA integration
Operation mode: Continuous duty

Key Benefits:
Reliable power supply for continuous industrial operation
High switching flexibility and operational redundancy
Advanced protection and control systems (RZA & SCADA)
Enhanced safety during switching and maintenance operations
Scalable design for future expansion of electrical network
Seamless integration into plant-wide power distribution system

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