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Single Phase Permanent Magnet Generator 12kw 600rpm 220V 60hz

    Buy cheap Single Phase Permanent Magnet Generator 12kw 600rpm 220V 60hz from wholesalers
     
    Buy cheap Single Phase Permanent Magnet Generator 12kw 600rpm 220V 60hz from wholesalers
    • Buy cheap Single Phase Permanent Magnet Generator 12kw 600rpm 220V 60hz from wholesalers

    Single Phase Permanent Magnet Generator 12kw 600rpm 220V 60hz

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    Brand Name : ENNENG
    Model Number : PMG
    Certification : CE
    Price : USD 1000-5000/set
    Payment Terms : L/C, T/T
    Supply Ability : 20000 sets/year
    Delivery Time : 15-120 days
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    Single Phase Permanent Magnet Generator 12kw 600rpm 220V 60hz

    12kw 600rpm 220V 60hz Single Phase Permanent Magnet Generator


    Product Drawing


    Technical Parameter

    No.ParameterUnitsData
    1Rated output powerKW12
    2Rated speedRPM600
    3Rated output voltageVAC220
    4Rated currentA53
    5Rated frequencyHZ60
    6Poles12
    7Efficiency at rated speed>92.2%
    8Winding typeY
    9Insulation resistance20 MΩ
    10InsulationH class
    11Rated torqueNm145
    12Start torqueNm<3.6
    13Temperature rise°C90
    14WeightKg165

    Detailed Pictures

    Single Phase Permanent Magnet Generator 12kw 600rpm 220V 60hz

    What is the permanent magnet generator?

    A permanent magnet generator (PMG) is an electric generator that uses permanent magnets to create a magnetic field. The magnetic field is used to induce a voltage in a coil of wire that is connected to the generator. This voltage is then used to power electrical devices or to store energy in batteries.


    The structure


    The design of a PMG is relatively simple. It consists of a rotor, stator, and permanent magnets. The rotor is a rotating shaft that contains permanent magnets. The stator is a stationary component that surrounds the rotor and contains the coils of wire. When the rotor spins, the magnetic field created by the permanent magnets cuts across the coils of wire in the stator, inducing a voltage.


    Working Principle


    The magnetic field theory is the fundamental principle behind the operation of a PMG. It states that a magnetic field is produced around a magnetic material, such as a permanent magnet, when it is subjected to an electric current. The strength of the magnetic field is directly proportional to the magnitude of the electric current flowing through the material.


    The direction of the magnetic field is determined by the direction of the electric current. The magnetic field lines form a closed loop around the magnetic material, and the strength of the magnetic field decreases with distance from the material.


    A PMG consists of a rotor, which is a rotating shaft, and a stator, which is a stationary component. The rotor is made up of a permanent magnet, which produces a magnetic field around it. The stator consists of a set of coils, which are wound around a magnetic core.


    When the rotor rotates, the magnetic field produced by the permanent magnet interacts with the magnetic field produced by the coils in the stator. This interaction induces an electric current in the coils, which is then converted into electrical energy.


    The strength of the electrical energy produced by the PMG is directly proportional to the strength of the magnetic field produced by the permanent magnet and the speed of rotation of the rotor. The faster the rotor rotates, the higher the frequency of the electrical energy produced.


    In summary, the magnetic field theory is the fundamental principle behind the operation of a PMG. The interaction between the magnetic field produced by a permanent magnet and the magnetic field produced by a rotating shaft generates electrical energy, which can be used for various applications.


    Features

    ① The generator has many poles, which improve the frequency and efficiency, saving the cost of rectifiers and inverters.

    ② Finite Element Analysis is used when designing the generator, compact structure. Low startup torque, solves the problem of small wind startup, improving wind energy utilization.

    ③ Leave out the gear increaser, improve the reliability and efficiency of the generator, and lower the amount of maintenance.

    ④ H class insulation, vacuum pressure impregnation.

    ⑤ Have many structures such as vertical axis, horizontal axis, internal rotor, external rotor, and plate type.

    ⑥ Strong rotors, the generator could achieve high speed.

    ⑦ Small size, lightweight, high energy density, suitable for special situations.

    ⑧ Run efficiency throughout the whole speed range, high efficiency.

    ⑨ Use imported high-speed oil-contained bearings, maintenance free, and high reliability.

    ⑩ The parameters like voltage, speed, and power can be customized. The shape can be changed. Spline shaft, biaxial extension, and flange can be used.
    Application
    PMGs are used in a variety of applications, including wind turbines, hydroelectric dams, and wave energy converters. They are particularly useful in situations where it is difficult or impossible to connect to a power grid, such as remote locations or offshore installations.
    Advantages

    One of the advantages of PMGs is that they do not require an external power source to generate electricity. This makes them ideal for off-grid applications where a reliable source of electricity is needed. In addition, PMGs are relatively low-maintenance compared to other types of generators, as they do not require brushes or other components that wear out over time.

    Another great thing about permanent magnet generators is that you do not need to spend a lot of time and money on maintenance work. Just install it and wait there expecting it to make money for you!



    Permanent magnets have speeded up the development of wind turbines by allowing engineers to mount brackets on walls without drilling or welding anything. Some turbine manufacturers ingeniously use magnetic mounting systems to attach wall mounts and other vital materials to the turbine wall, and strong rare earth metals such as neodymium magnets are an excellent choice for such applications.

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