ABB Arc Light Protection System

2022-04-24

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Arc accidents have a catastrophic effect on the equipment, causing system paralysis. TVOC-2 can quickly detect the arc, and with the installation of the circuit breaker, can quickly cut off the current, so as to greatly reduce the damage and impact on the system. In addition, the current sensing unit CSU-2 ensure that the arc protection system only™Trip when necessary, eliminating the risk of nuisance tripping. TVOC-2 arc monitoring system adopts TVOC design, which is more focused on product reliability, flexibility and simplicity. The system can provide reliable arc fault solutions for various equipment, eliminate potential hazards, and protect personnel and equipment safety. Typical applications include all low-voltage switchgear and medium-voltage switchgear.

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