Accredited 33kV Medium Voltage Training Designed for you by Jointing Tech


JT News | 08th June, 2026

The training involved modules such as:

  • Demo of conductor moisture block removal
  • Connector insulating body positioning
  • Screen break insulating sleeve
  • Earth lead connector positioning
  • Earth lead sealing mastic installation
  • Moisture sealing sleeve installation
  • Sealing clip installation
  • Reinforcement wraparound sleeve installation

  Whilst training at our 20,000sq ft facility, attendees can benefit from:

  • Provided course materials
  • Course modules tailored to your organisation’s technical requirements
  • Dedicated demonstration areas
  • Spacious classroom environment
  • Onsite parking
  • Lunch and refreshments  

With over 50 years of experience in the power cabling industry and accredited by TE, Chris brings unparalleled expertise across all major cable and accessory suppliers in the UK and Europe. If you’re looking to upskill your team with specialist MV training contact us today!