... 0 Motor (kw) :4.0-45 Motor is fully enclosed, air-cooled two pole standard motor * Installation Type :0.37-4 ... more than 1000m above sea level, due to the low air density, leading to motor cooling effect is not good, ... water pressurization, process water systems, high-pressure washing systems, cooling and air-conditioning systems, boiler feed water and condensate water systems, wine and alcohol, land ...