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.

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ABB TVOC-2 arc protection system can provide optical arc suppression device with fast response time. And can be connected to remote monitoring of the cloud-based ABB competency platform.

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