Head max. 20 m flow rate max. 4.6 m3/h technical data: controller ps2-150 controlling and monitoring control inputs for dry running protection, remote control etc.
Protected against reverse polarity, overload and over temperature integrated mppt (maximum power point tracking) battery operation: integrated low voltage disconnect power max. 0.30 kw input voltage max. 50 v optimum vmp** > 17 v motor current max. 22 a efficiency max. 98 % ambient temp. -40...50 °c enclosure class ip68 motor ecdrive 150-c maintenance-free brushless dc motor water filled premium materials, stainless steel: aisi 304/316 no electronics in the motor rated power 0.3 kw efficiency max. 92 % motor speed 900...3,300 rpm insulation class f enclosure class ip68 submersion max. 150 m pump end pe c-sj5-8 non-return valve premium materials, stainless steel: aisi 304 centrifugal pump efficiency max. 51 % pump unit pu150 c-sj5-8 (motor, pump end) borehole diameter min. 4,0 in water temperature max. 50 °c