Elevator Motor Magnets Sintered Neodymium N50UH, Elevator Motor Arc Permanent Neodymium-Iron-Boron Magnets, Superior Rare Earth NdFeB PM Motor Rotor Magnets made in China Elevator Motor Magnets Sintered Neodymium N50UH Specifications Dimensions: Size According to customer design Grade: N50UH Tolerances: +/-0.1mm x ±0.05mm Material: Sintered Neodymium Plating/Coating: Ni-Cu-Ni Nickle Shape: Tile, Segment, Arc Direction: Radially-magnetized or […]
Injection Molded Magnetic Water Flow Rotor for Water Heater, Bonded Flow Sensor Magnets, Plastic injection sensor permanent magnet, Water Injection Molding Magnetic Rotor, Small Purchase Bonded Magnets Supplier
Injection Molded Magnetic Water Flow Rotor for Water Heater Specification
Size of Water Flow Rotor 12mm X 10mm X 2mm
Model NO. TP-A27E
Coercivity of Water Flow Rotor 2390OE(190ka/M)
Melt Flow Rate 65g/10min
Binder Resin PA12
Model Density 3.69G/M3
Application of The Water Flow Rotor
Water Flow Sensor/Water Heater
Lead Time 7-15days
Transport Package as Client′s Request
Origin Zhejiang Ningbo
HS Code 8505111000
Injection Molding Bonded Flow Sensor Magnets Description
The magnetic rotor is part of the water flow rotor assembly. The water flow rotor is a part of the water flow sensor.
The water flow sensor is made up of copper body, water flow rotor assembly, steady flow assembly and Hall assembly. The water flow sensor is installed in the water inlet of the water heater to measure the influent flow.
When the water flows through the flow rotor assembly, the magnetic rotor rotates and the speed varies linearly as the flow rate. Hall element output the corresponding pulse signal feedback to the controller, the controller to determine the size of the water flow, adjust the control than the valve current, so as to control the gas than the valve to avoid the use of gas water heaters in the course of the phenomenon of hot and cold.
When the magnetic rotor speed is greater than the starting speed, otherwise, the water heater to stop working.
Production process of magnetic water flow rotor water heater rotor for water heater
Inspection and Packaging
Plastic injection is a new type of composite permanent magnet material, with a large degree of freedom of the shape, high dimensional accuracy, magnetic properties can be adjusted on demand, product consistency, composite molding, directional freedom, and high mechanical strength, dimensional accuracy high, complex shape, can be multi-pole magnetization, with good toughness and can be embedded in metal parts and plastic parts of the functional magnets. Features: Magnetic products for injection molding. Including all kinds of laser printing magnet roller, all kinds of precision small motor core components, kinds of small motors, such as spindle motor, stepper motor, synchronous motor, DC motor, and brushless DC motor. Various types of positioning sensors, buzzer, contactless distributor, etc. Small Purchase Bonded NdFeB Magnets