Electrical measuring instruments >> analog panel meters >> ratiometer


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820 UAH
51 pieces

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    Ratiometer M-64 (M64, M 64; m-64; m64; m 64)

    Ratiometer M-64 - magneto-electrical measuring instrument for measuring the ratio of forces of the two electric currents.
    Accuracy class - 1.5.
    The measurement parameters - 0 - 600 ᵒ C.
    Resistance - 5th; 288Om.
    Structurally ratiometer M-64 devices are electromagnetic system. Each unit is decorated in the case of a thermoset plastic. On execution of the housing devices are dust-and splash-proof. Ratiometer M-64 is commonly used in devices for measuring the resistance, inductance, capacitance, temperature.
    The principle of operation of M-64

    The movable part ratiometer M-64 is in the form of two frames arranged perpendicularly. When the Frame ratiometer current flows, the interaction with the magnetic field of the permanent magnet elliptical shape (fixed part ratiometer) creates a torque that moves the arrow tool.
    When the currents in the framework of both the M-64 are equal, their torques are equal, the meter pointer is zero. If the currents are different, the movable part of the device is moved so that the box with a large current is in a position with a large gap of a permanent magnet (due to its ellipticity). As a result, the torque generated by the frame, decreases and becomes equal to the torque frame with smaller current.
    Placement and installation of M-64

    Ratiometer M-64 are designed for flush mounting on vertical or horizontal panels (panels) made ​​as of the magnetic and non-magnetic materials.

    When installing the M-64 must adhere to the following rules:
    - Installation of equipment should be made ​​carefully, without distortions;
    - Fastening ratiometer M-64 on the panel must be rigid and not create additional stress;
    - Ratiometer M-64 during assembly should be located away from sources of strong magnetic fields with a strength greater than 0.4 kA / m;
    - Appliances intended for inclusion in the network with a voltage of more than 650V, mounted on insulators of reach to touch.
    The manufacturer guarantees that the device specification requirements under normal use, storage, transportation and installation. Ratiometer M-64 corresponding to f t requirements ensuring the safety of life, health, consumer and environmental protection.

Photos M-64

M-64 device image.
M-64 device image.
M-64 front view (scale).
M-64 front view (scale).
M-64 side view (casing depth).
M-64 side view (casing depth).
M-64 rear view (connection).
M-64 rear view (connection).
M-64 overhead view.
M-64 overhead view.

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