Basic training I

MV overhead line, Work on distance (Hot stick working) up to 36 kV

Theoretical training, MV overhead line, Work on distance (Hot stick working) up to 36 kV:

Seminar requirements:

  • Electrically skilled person with sufficiently knowledge of work under absence of voltage, health viewpoint and personal suited
  • proof of first-aid training
  • evidence of introduction for elevating work platforms

Duration: 2 to 5 days

  • Basics of occupational safety
  • Calculating of forces, breaking load etc. moving of rope under considering of forces
  • Rules on live working, labor protection law, IEC, EN…
  • Work methods to work near live installation and production inputs
  • Live working
  • Work instruction, permission for live working, safety regulations in live working
  • Principles for preparation, carrying-out, completion and termination of live working
  • Common working method while live working, work on distance
  • Cooperation authorized skilled electrical technicians who give instructions, system manager, network control station
  • Supervisor on the ground
  • Minimum approach distance (MAD)
  • Handling of equipment in different types of pylons
  • Development of work instruction for live working in different types of pylons
  • If relevant: management structure of company
  • Application, cleaning, maintenance and inspection of equipment
  • Written exam

Passing the test will be precondition for participating in practical training which can coordinated individually.

Example:

Theoretical training in mounting and dismantling of bird protection caps up to 36 kV

Duration: 2 days

36kV Stangenverfahren

Practical training, MV overhead line, hot stick working up to 36 kV:

Duration: 3 to 15 days (including observing after training in medium-voltage grid)

  • Feasibility analysis for the respective technology at the existing type of pylon
  • Development of work instruction considering type of pylon
  • Calculation of forces of working pylon
  • Preparation live working medium voltage (equipment, humidity, construction, placing an order, system manager/ network control station…)
  • Execution of live working
  • Termination / completion of live working
  • Cleaning and maintenance of the equipment
  • Handling of equipment considering minimum approach distances
  • Working with ladders or non-insulated elevating work platform
  • The practical part will be done de-energized and by real Live Working
  • practical test
  • evaluation

Examples:

  • Installation of bird protection (caps)
  • Mounting of short-circuit indicators
  • Covering at tower stations, refurbishments of concrete pylons
  • Change of tension insulator
  • Change of suspension insulator
  • Mounting of electrical disconnecting points
  • Opening and closing of current loops
  • Repair of line damages

Example:

Pratical training: Duration 3 days

  • Mounting and removing of bird protection caps
  • Mounting and removing of BSD perch rejectors
  • Mounting and removing of BSD covers for strain poles
  • Mounting and removing of short-circuit indicators
  • with ladders or ordinary elevation platform up to 36 kV
Nach oben