... , the alternating current generated by the inverter is directly fed to the domestic distribution circuit, which in turn is also connected ... other household appliances, etc.1.Single Phase Grid Tie Inverter Specification Model BNWG-1KD BNWG-2KD BNWG-3KD BNWG-5KD ... 60°CProtectionLow voltage,over voltage,wrong polarity ,over current,short circuit,overheatweight 20 Kg30kg45 kg60 kgSize (height x width x ...