There are three outcomes to the training;
Outcome 1: The learner can manage high voltage operations on board a ship.
Outcome 2: The learner understands the high voltage system and the maintenance of distribution capability.
Outcome 3: The learner can identify faults within a high voltage system and reconfigure the system to maintain supply.
HIGH VOLTAGE- Introduction, Definition of high voltage (HV), Reasons for employment of HV, Design requirements, Review of basic electricity, Rules Regulationsand Procedures,
Electrical hazards, Necessity for HV RULES, REGULATIONS AND PROCEDURES
Electrical Hazards, Legislation & guidance governing HV at sea, MCA Code Of Safe Working Practice (COSWP), Significance of safe working practices, Working procedures in HV, Procedures to be followed while working on HV, Summarizing dangers of working on HV and precautions, Risk assessment, safety documentation and records, Risk assessment, Electrical permit to work (EPTW), HV entry permits, Sanction to test, Personal protective equipments, Safety guidelines, Using appropriate and approved PPE
Arrangement of a HV Switch Room and, HV testing, Arrangement of a HV switch room
Significance of insulation and its requirements, HV testing, Insulation resistance, Polarization index, Pressure testing of HV breakers, Infrared testing, Protections incorporated in HV Systems, Power-system protection, Insulated neutral and earthed neutral system, advantages, disadvantages of grounded neutral system, Sizing of neutral earth resistor, high resistance earthing,low resistance earthing, Significance of earth fault and indication, Safety and operational features of HV system, Philosophy of fault detection
Circuit breakers, Definition of a Circuit breaker, Terminology and definitions, Sanction to test form, Procedures to use HV test equipment, Desktop Workouts, Practical Isolation Workouts