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Three-phase brushless DC pump with six slots of the stator, there is three of the magnetic field, the water pump is controlled by MCU, intelligent detection and position reversing, without additional sensors, so the pump body can not put in any electronic components, circuit board and the external heat dissipation aluminum shell sealing, high temperature vortex is generated inside the pump body will not affect the circuit board. Pump circuit board outside, the pump body inside the material all replaced by high temperature can be used in 100 degrees above the boiling water. Pump with anti access protection, card dead protection, over the flow of pressure protection, intelligent procedures or manual speed and so on. And the same volume of the pump using three-phase control mode power can be much higher than the two phase pump. (DC and AC is a concept, completely different power supply mode of three-phase DC and DC is common as a negative, while the three-phase AC is three lines, one of which is the use of three-phase DC loss to achieve sensorless position detection, so that you can remove the internal sensor pump) popular in terms of three-phase DC can no the intelligent sensor called brushless DC pump.

The electronic hydraulic power steering system overcomes the disadvantages of the traditional hydraulic power steering system. The hydraulic pump the engine no longer rely on the belt drive directly, instead of using an electric pump, all its working condition is the most ideal state by the electronic control unit according to the vehicle speed and steering angle calculated signal. Simply said, in a low speed steering, electronic control unit drives the electronic hydraulic pump running at high speed and large power output, the driver hit the steering effort; when the car in high speed, the hydraulic control unit of electronic hydraulic pump operation at low speed driving, in does not affect the high-speed steering at the same time, save a part the power of the engine. Is the use of a more general power steering system.

Without using electronic components reversing brushless DC pump, without the use of brush commutation, using the high performance ceramic shaft and ceramic sleeve, sleeve whole will avoid wear and magnets by injection. Therefore, brushless DC magnetic pump life greatly enhanced. Complete isolation of the stator part and the rotor part of isolated magnetic pump, stator and circuit board using epoxy resin potting, 100% waterproof, some with permanent magnet rotor and pump body with environmentally friendly materials, low noise, small volume, stable performance. The parameters can be adjusted by the winding of the stator, which can be operated with a wide voltage. Advantages: long life, low noise up to 35dB, can be used for hot water cycle. The stator and the circuit board part epoxy potting and completely isolated from the rotor can be installed underwater and completely waterproof, water pump axis adopts high performance ceramic shaft, high precision, good shock resistance.