ABB has developed a specialist surge arrester retrofit service that enables the transformer circuits in outdoor high voltage substations, typically up to 400 kV, to be upgraded to a high level of ...
While 80% of surges originate internally from normal operations like motor starts and VFD inverter operation, external causes like lightning and utility switching also demand industrial-grade surge ...
What is the homeowner's No. 1 complaint regarding his HVAC system? It's downtime. What is the No. 1 cause of downtime? Other than poor maintenance or old age of the equipment, the leading cause is ...
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