Understanding of SLD & KLD

Objectives
• Interpret SLD and KLD diagrams.
• Identify protection zones.
• Understand interface with design.

Key Topics
• SLD components and symbols.
• KLD logic representation.
• Primary vs secondary systems.
• Protection zone identification.

Practical Focus
• Review real substation SLD.
• Exercise: Identify protection zones.

Suggested Diagrams
• Typical SLD.
• KLD logic diagram.

Key Takeaways
• Ability to read system diagrams.
• Improved study accuracy.
Standards & References
• SSEN and NG standards.

Certification & Delivery
• Certificate of Completion awarded.
• Delivery Mode: Online (On-demand).
• Corporate and customized training available on request.

Prerequisites:
• Basic power system knowledge.