Technical application paper

ABB circuit breakers for direct current applications

Due to technological advances in circuit protection, direct current is becoming a realistic solution in data centers. The use of DC power can make data centers more efficient and reduce the size of equipment by up to 30%, significantly reducing both capital and operating expenses. This technical application paper explains the main aspects of the most important applications in direct current and presents solutions that are available. Learn how to choose the right protective device for your application in this detailed guide.

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