designed exclusively for the electric-basketball stands consisting of two independent, typical 'power up, gravity down' circuit ... This power unit is designed exclusively for the electric-basketball stands, consisting of two independent, typical 'power up, gravity down' circuits ... .6ml/r20MPa5L24VDCHPU-F3.7B3G42/11.5KW3.7ml/r18MPa Electric-Basketball Stands Power Units