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Protection Relay Testing and Commissioning

Protection relays guard African power networks and plant electrical systems, isolating faults before they cause fires, outages and equipment loss. When relays are wrongly set or untested, they either fail to operate or trip needlessly. This programme builds practical competence in testing, setting and commissioning protection relays so that electrical systems are protected and coordinated.

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Register for this course

What you will be able to do

  • Explain the role of protection relays in isolating electrical faults.
  • Interpret protection settings and grading for coordinated operation.
  • Use secondary injection test equipment to verify relay operation.
  • Test common protection functions such as overcurrent, earth fault and differential.
  • Diagnose incorrect operation and wiring or setting errors.
  • Commission and document protection schemes for safe energisation.

Course outline

  1. 01Protection principles and relay types
  2. 02Settings, grading and coordination
  3. 03Secondary injection test equipment
  4. 04Testing overcurrent and earth fault functions
  5. 05Differential and distance protection testing
  6. 06Diagnosing incorrect operation
  7. 07Commissioning and documentation

Who should attend

Electrical technicians, protection and control engineers and maintenance staff responsible for testing and commissioning protection relays in substations and plants.

Dates, venues and fees

DatesVenueDaysFeeCalendarRegister
28 to 30 Sep 2026Lilongwe3US$1,500Closed
29 Sep to 1 Oct 2026Blantyre3US$1,500Register
30 Sep to 2 Oct 2026Mozambique3US$1,500Register
5 to 7 Oct 2026Nairobi3US$1,500Register
6 to 8 Oct 2026Dar es Salaam3US$1,500Register
7 to 9 Oct 2026Kigali3US$1,500Register
12 to 14 Oct 2026Kampala3US$1,500Register
13 to 15 Oct 2026Accra3US$1,500Register
14 to 16 Oct 2026Lagos3US$1,500Register
19 to 21 Oct 2026Cairo3US$1,500Register
20 to 22 Oct 2026Mauritius3US$1,500Register
21 to 23 Oct 2026Dubai3US$1,500Register
26 to 28 Oct 2026Online3US$900Register
18 to 20 Nov 2026Johannesburg3R13,000Register
23 to 25 Nov 2026Cape Town3R13,000Register
24 to 26 Nov 2026Durban3R13,000Register
25 to 27 Nov 2026Pretoria3R13,000Register
30 Nov to 2 Dec 2026Windhoek3US$1,500Register
1 to 3 Dec 2026Gaborone3US$1,500Register
2 to 4 Dec 2026Maseru3US$1,500Register
7 to 9 Dec 2026Mbabane3US$1,500Register
8 to 10 Dec 2026Lusaka3US$1,500Register
9 to 11 Dec 2026Harare3US$1,500Register

Fees are per delegate. South African venues are priced in rand; other locations and online in US dollars. Fees exclude 15% VAT where applicable. Group bookings of three or more delegates from the same organisation qualify for a reduced rate; contact us for a quotation.

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