1000W Pure Sine Wave off-grid Inverter. Aluminum alloy shell,surface blasted anodized high hardness,beautiful appearance. LED digital tube displays real-time voltage AC output pure sine wave better for equipment use.   Model No. JN-H Power level 1000W Rated power 1000W Output peak power 1000W  (<1S) Battery voltage  12/24/48VDC Machine dimension (L*W*H mm) 305*146*66 Package dimension (L*W*H mm)  490*200*380(4PCS) Net weight kg 2.45