Stay updated with breaking news from Smart String Level Disconnection. Get real-time updates on events, politics, business, and more. Visit us for reliable news and exclusive interviews.
/PRNewswire/ -- Huawei's Smart String-level Disconnection (SSLD) tech for PV plant safety gained certificate of low-voltage circuit breaker (IEC60947-2) from...
The SSLD tech can accurately identify faults from DC side of PV system such as reverse polarity connection, backflow current, short circuit, and implement automatic string-level shutdown on millisecond basis, which can effectively improve the active safety capability of the PV plant.