Smart Controller Three-Phase 380V Smart Controller Three-Phase 380V The use of the productAutomatic three-phase deep well pumps, centrifugal pumps, piping pumps, etc. directly started at ConsultationDetails Smart Controller Single-Phase 220V Smart Controller Single-Phase 220V Use of the productOverload, empty, dry rotation, water level automatic control. Product featuresSet one-click finishing ConsultationDetails Switch box 220V single-phase 0.37 to 1.5KW Switch box 220V single-phase 0.37 to 1.5KW The purpose of the productOverload, open shutdown protection. ConsultationDetails Horizontal shroud reduces motor temperature rise for extende Horizontal shroud reduces motor temperature rise for extende Why use a shroud? 1. Reduce the temperature rise of the motor, extend the life of the electric pump, reduce the temperature rise of more than 10K, improve the motor efficiency, the working principle: when the water well out of the water layer above the motor or in the pond, reservoir use, the water flow directly from the bottom of the pump into the water section, the water around the motor does not flow, the water temperature will rise with the motor temperature (shown in the blue dashed arrow b... ConsultationDetails Vertical guide cover reduces motor temperature rise for exte Vertical guide cover reduces motor temperature rise for exte Why use a shroud? 1. Reduce the temperature rise of the motor, extend the life of the electric pump, reduce the temperature rise of more than 10K, improve the motor efficiency, the working principle: when the water well out of the water layer above the motor or in the pond, reservoir use, the water flow directly from the bottom of the pump into the water section, the water around the motor does not flow, the water temperature will rise with the motor temperature (shown in the blue dashed arrow b... ConsultationDetails National standard pure copper cable National standard pure copper cable ConsultationDetails SP series stainless steel impeller guide leaves SP series stainless steel impeller guide leaves The impeller is generally composed of parts such as wheels, wheel covers and blades. The fluid rotates at high speed with the impeller under the action of the impeller, the gas is affected by the rotation of centrifugal force, and the expansion of pressure flow in the impeller, which increases the pressure after the impeller. ConsultationDetails SJ series plastic impeller guide leaves SJ series plastic impeller guide leaves The impeller is generally composed of parts such as wheels, wheel covers and blades. The fluid rotates at high speed with the impeller under the action of the impeller, the gas is affected by the rotation of centrifugal force, and the expansion of pressure flow in the impeller, which increases the pressure after the impeller. ConsultationDetails Road 1 page 8 strip
