... current to AC current, pure sine wave techinique, LCD. wind solar power inverter Specification: Capacity500W1000W2KW3KW5KWInput voltage range90V-280VACInput frequency rang50hz±3%Output ... /05/07 --- 2015/05/06 CE ANBOTEK AT1207725E On-grid Controller, HY-BWKZ-1.5KHX, HY-BWKZ-0.6KHZ, HY-BWKZ ... /07/26 --- 2049/12/31 CE ANBOTEK AT1207725S On-grid Controller, HY-BWKZ-1.5KHX, HY-BWKZ-0.6KHZ, HY-BWKZ ...