I have covered following topics in this training
* General Characteristics , Electrical Wiring Diagrams
* Symbol & Legends
* Single Line Diagram
* List of Apparatus
*AC Supply Distribution
* DC Supply Distribution
* DC Loop
* DC Supervision
* Space Heater
* Normally open & close contacts
*DC Change over scheme
* DC Fail Alarm
* Current Transformer Circuit
* Differential Protection
* Over Current Protection
* Restricted Earth Fault Protection
* Neutral Over Current Circuit
* NGR Circuit
* Concept of Binary Inputs
* Concept of Binary Outputs
* Trip & Lockout relays
* Close Block Circuit
*Breaker Failure initiation
* 11kV CB Tripping
*Alarm and Annunciation Circuit
* Trip Circuit Blocking
* Detail View of Devices
* General Arrangement
* Terminal Detail
* Discuss Short circuit rating and continuous current rating
Electrical wiring is an electrical installation of cabling and associated devices such as switches, distribution boards, sockets, and light fittings in a structure.
Wiring is subject to safety standards for design and installation. Allowable wire and cable types and sizes are specified according to the circuit operating voltage and electric current capability, with further restrictions on the environmental conditions, such as ambient temperature range, moisture levels, and exposure to sunlight and chemicals.
Associated circuit protection, control and distribution devices within a building's wiring system are subject to voltage, current and functional specification. Wiring safety codes vary by locality, country or region. The International Electrotechnical Commission (IEC) is attempting to harmonise wiring standards amongst member countries, but significant variations in design and installation requirements still exist.
I appreciate for any further question and always available to answer.
Best Regards
Muhammad Kashif