A disconnector with remote tripping function is designed and tested.Its main feature is the remote tripping function.When the electrical circuit fails,the controller can transmit the"opening signal"to the disconnector.The fault circuit is quickly disconnected to realize the isolation protection.This product complies with GB/T 14048.3-2017 standard and can be used in photovoltaic energy storage systems.
remote tripping disconnectorexperimental verificationisolation protectionphotovoltaic energy storage system