Computer Maintenance · Advanced level

Advanced level · Module 4 of 6 · 24 guided hours

Power, Environment and E-Waste

Keep IT equipment running in difficult conditions and dispose of it responsibly.

Learning objectives

  • Diagnose power problems and size UPS systems
  • Plan solar power for IT equipment
  • Protect equipment from heat, dust and humidity
  • Handle e-waste responsibly

Topics

  • power quality
  • UPS types and sizing
  • solar systems for IT
  • heat, dust and humidity
  • equipment rooms
  • e-waste and batteries

Lessons

  1. Lesson 1 Power Problems and UPS Sizing

    Choose power protection that matches the load and the outages.

    surges, sags and outagesUPS typesload in wattsrun time

  2. Lesson 2 Solar Power for IT

    Plan solar backup for computers and network equipment.

    watt-hours per daypanels and batteriesinvertersqualified installation

  3. Lesson 3 Heat, Dust and Humidity

    Protect equipment in harsh environments.

    temperaturedusthumidity and condensationequipment rooms

  4. Lesson 4 E-Waste and Battery Disposal

    Dispose of old equipment safely and responsibly.

    reuse and refurbishmentrecyclingbattery hazardsdata wiping before disposal

Practical activity

Assess power and environmental risks at a case site, size UPS and solar backup for its key equipment and write an e-waste plan.

Expected outcomes

  • Resilient IT in difficult environments
  • Responsible disposal

Assessment

Site assessment, sizing calculations and e-waste plan assessed.

Taught live by an instructor — online or in person. Free course lessons are for self-study and do not lead to a certificate — see registration options.