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Prepare for the power transmission industry. Build your understanding of substations, protection, testing and commissioning — then connect with people who share your passion.

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POWER TRANSMISSION · BUILD YOUR UNDERSTANDING

Prepare for the power transmission industry.

Explore substation equipment, circuit breakers, protection, testing and commissioning through illustrated challenges and simple explanations. Save your progress and earn badges as you learn.

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Illustrated challengesSix learning levelsProgress that stays with you