If several ET devices are operated in parallel, the emergency power mode does not apply to all devices in the system!
Master-Combiner box AC for networking several GoodWe ET inverters, for max. 10 inverters of the ET series in a system. The GoodWe data logger Pro with the central Smart Meter enables a master-slave connection. All module, battery and backup connections are made separately. They cannot be combined.
AC mains supply: 230 V / 400 V
suitable for 5A current transducer (not included in the delivery!)