Operating table for measuring parameters of receiving coil

Abstract

The utility model discloses an operation table for measuring parameters of a receiving coil, relates to the technical field of parameter measurement, and mainly aims to standardize the parameter measurement operation of the receiving coil and improve the measurement precision and the data recording accuracy. According to the main technical scheme, the operation table for measuring the parameters of the receiving coil comprises a table top, the table top is provided with an instrument area, a connecting area and a recording area, the instrument area is used for containing a measuring instrument, the connecting area is located on one side of the instrument area and provided with a four-end clamp, and the recording area is located on the other side of the instrument area. The four-end clamp is provided with at least four connecting ports, the at least four connecting ports are respectively used for connecting two ends of a coil to be measured and two ends of the measuring instrument, and the recording area and the connecting area are oppositely arranged. And the recording area is used for recording measured parameter data of the coil to be measured and measurement conditions and operation information.

Description

Technical Field

[0001] The present application belongs to the field of parameter measurement technology, and specifically relates to an operating table for measuring receiving coil parameters. Background Art

[0002] In the field of electronics, measuring the parameters of receiving coils is crucial for circuit design, product performance evaluation, and fault diagnosis. Traditional coil parameter measurement methods are often rudimentary, lacking a dedicated, systematic measurement workstation. Without a dedicated workstation, measuring instruments are often placed haphazardly, making them susceptible to environmental interference, impacting measurement accuracy, and hindering operators from quickly and accurately reading measurement data. Connections between the coil under test and the measuring instrument are also haphazard, typically using simple wires without standardized connection fixtures. This can easily lead to poor contact and unstable measurement results. Utility Model Content

[0003] In view of this, the present application provides an operating table for measuring receiving coil parameters, the main purpose of which is to standardize the receiving coil parameter measurement operation, improve measurement accuracy and data recording accuracy.

[0004] To achieve the above objectives, this application mainly provides the following technical solutions:

[0005] The present application provides an operating table for measuring the parameters of a receiving coil, comprising a table top, wherein the table top is provided with an instrument area, a connection area, and a recording area. The instrument area is used to place a measuring instrument. The connection area is located on one side of the instrument area. The connection area is provided with a four-terminal clamp, and the four-terminal clamp has at least four connection ports. The at least four connection ports are respectively used to connect the two ends of the coil to be measured and the two ends of the measuring instrument. The recording area is arranged opposite to the connection area, and the recording area is used to record the parameter data of the coil to be measured, as well as the measurement conditions and operation information.

[0006] Optionally, when both ends of the coil to be tested are equipped with plugs, the connection area is further provided with a socket, one end of the socket is connected to the four-end clamp, and the other end is connected to the plug in a male-female matching manner.

[0007] Optionally, the plug includes a plug ring, and a plurality of grooves are provided on the outer peripheral surface of the plug ring, and the plurality of grooves extend along the axial direction of the plug ring and are evenly arranged along the circumference of the plug ring. The inner wall of the socket near one end of the plug is provided with a plurality of positioning pins, and the plurality of positioning pins are provided in a one-to-one correspondence with the plurality of grooves.

[0008] Optionally, at least three measuring instruments are provided, and the at least three measuring instruments include a digital bridge, a multimeter and an insulation resistance meter.

[0009] Optionally, when at least three measuring instruments are provided, at least three four-end clamps are also provided, and the at least three four-end clamps are provided in a one-to-one correspondence with the at least three measuring instruments.

[0010] Optionally, when at least three four-end clamps are provided, at least three sockets are also provided, and the at least three sockets are provided in a one-to-one correspondence with the at least three four-end clamps.

[0011] Optionally, the four-end clamp is fixedly arranged in the connection area.

[0012] Optionally, the socket is also fixedly arranged in the connection area.

[0013] Optionally, the recording area and the connection area are spaced apart by a distance of 30 cm to 60 cm.

[0014] Optionally, the operating table is movable.

[0015] By means of the above technical solution, this application has at least the following beneficial effects:

[0016] The operating table for measuring the parameters of the receiving coil provided in the embodiment of the present application provides a fixed and appropriate placement position for the measuring instrument by setting up an instrument area, avoiding the influence of external vibration, electromagnetic interference, etc. that the measuring instrument may be subjected to when placed arbitrarily, ensuring the stability of the measuring instrument, thereby helping to improve the accuracy of the measurement results. At the same time, by setting up a four-terminal clamp in the connection area, a standardized and stable connection method is provided for the coil to be measured and the measuring instrument. The multiple connection ports of the four-terminal clamp ensure the reliability of the connection, reduce the measurement error caused by poor contact, and enable the measurement signal to be accurately transmitted from the coil to be measured to the measuring instrument, greatly improving the measurement accuracy. In addition, the recording area and the connection area are arranged relative to each other, so that the operator can achieve the connection between the coil to be measured and the four-terminal clamp in the connection area and the adjustment of the measuring instrument with one hand, and record data in the recording area with the other hand when performing the measurement, greatly improving the consistency and fluency of the operation and shortening the time period of the entire measurement process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of an operating table for measuring receiving coil parameters according to an optional embodiment of the present application;

[0018] Figure 2 This is a schematic structural diagram of a socket according to an optional embodiment of the present application.

[0019] The reference numerals indicate:

[0020] 1. Table; 11. Instrument area; 12. Connection area; 13. Recording area; 2. Measuring instrument; 3. Four-terminal fixture; 4. Socket; 41. Positioning pin. DETAILED DESCRIPTION

[0021] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on this application.

[0022] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. Throughout the description of this application, "plurality" means two or more, unless otherwise specifically defined.

[0023] In this application, unless otherwise specified or limited, the terms "mounted," "connected," "connect," "fixed," etc. should be understood broadly. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; or internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on specific circumstances.

[0024] The preferred embodiments of the present application are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present application and are not used to limit the present application.

[0025] See also Figure 1 As shown, an embodiment of the present application provides an operating table for measuring the parameters of a receiving coil, including a table top 1, wherein the table top 1 is provided with an instrument area 11, a connection area 12 and a recording area 13, wherein the instrument area 11 is used to place a measuring instrument 2, and the connection area 12 is located on one side of the instrument area 11, and the connection area 12 is provided with a four-terminal clamp 3, which has at least four connection ports, and the at least four connection ports are respectively used to connect the two ends of the coil to be measured and the two ends of the measuring instrument 2, the recording area 13 is arranged opposite to the connection area 12, and the recording area 13 is used to record the parameter data of the coil to be measured, as well as the measurement conditions and operation information.

[0026] In this embodiment, by providing the instrument area 11, the measuring instrument 2 has a fixed and appropriate placement position, avoiding the influence of external vibration, electromagnetic interference, etc. that the measuring instrument 2 may be subjected to when placed arbitrarily, ensuring the stability of the measuring instrument 2, thereby helping to improve the accuracy of the measurement results. At the same time, by providing the four-terminal clamp 3 in the connection area 12, a standardized and stable connection method is provided for the coil to be measured and the measuring instrument 2. The multiple connection ports of the four-terminal clamp 3 ensure the reliability of the connection, reduce the measurement error caused by poor contact, and enable the measurement signal to be accurately transmitted from the coil to be measured to the measuring instrument 2, greatly improving the measurement accuracy. In addition, the recording area 13 is arranged relative to the connection area 12, so that the operator can achieve the connection between the coil to be measured and the four-terminal clamp 3 in the connection area 12 and the adjustment of the measuring instrument 2 with one hand, and record data in the recording area 13 with the other hand when performing the measurement, greatly improving the consistency and fluency of the operation and shortening the time period of the entire measurement process.

[0027] The table 1 can be the basic plane part of the operating table. Specifically, the table 1 is the upper surface of the operating table, which can serve as the main working area of ​​the operating table, providing stable support and sufficient space for various operations of measuring the receiving coil parameters.

[0028] The table 1 can be divided into an instrument area 11, a connection area 12 and a recording area 13, providing a systematic and standardized operating environment for parameter measurement of the receiving coil, making the entire measurement process more efficient, accurate and easy to manage.

[0029] The instrument area 11 is used to place the measuring instrument 2, preventing it from shaking or falling due to random placement, ensuring that the measuring instrument 2 maintains a stable operating state during the measurement process. This also better protects the measuring instrument 2 from external environmental factors such as dust, vibration, and electromagnetic interference, thereby improving measurement accuracy. Furthermore, the operator can quickly find and use the measuring instrument 2, while also conveniently observing the readings and indications on the instrument.

[0030] Among them, the connection area 12 is adjacent to the instrument area 11, and the connection area 12 is a place that provides a connection between the coil to be measured and the measuring instrument 2. Specifically, the connection area 12 is provided with a four-terminal clamp 3, which has at least four connection ports. The at least four connection ports are respectively used to connect the two ends of the coil to be measured and the two ends of the measuring instrument 2, which can ensure that the measurement signal is accurately transmitted from the coil to be measured to the measuring instrument 2. It can be understood that by providing the four-terminal clamp 3, a standardized method for the connection operation is provided, making each connection more consistent and reliable. At the same time, the multiple connection ports of the four-terminal clamp 3 ensure the firmness and stability of the connection, reducing the measurement error caused by poor contact.

[0031] The recording area 13 is located along the length of the tabletop 1, opposite the connection area 12. This area is used to record the measured receiving coil parameter data, as well as related measurement conditions and operating information. Specifically, the recording area 13 can be equipped with the following features: First, a dedicated recording form or electronic recording device allows the operator to accurately and promptly record parameters such as the inductance and resistance values ​​displayed by the measuring instrument 2, as well as information such as the ambient temperature and humidity during measurement. The recording form can be designed in a clear and concise format, clearly labeling the name and unit of each parameter to ensure data standardization and readability. Second, adjustable lighting can be provided to ensure that the operator can clearly view and record data under various lighting conditions. The lighting can use soft LED lights to prevent strong light reflections that may affect recording accuracy. Third, necessary writing tools and marking supplies, such as pencils, erasers, and label paper, can be placed to facilitate annotation and annotation during the recording process. For example, abnormal data can be marked for subsequent analysis and processing. Fourth, to ensure the security and traceability of recorded data, a file storage box or folder can be provided in recording area 13 to store copies of record forms or backup files of electronic records. Recorded data should also be regularly organized and archived for quick retrieval and access when needed. Fifth, a small reminder board can be provided in recording area 13 to remind operators of recording precautions and key steps, such as recording frequency and data unit conversion, to ensure the accuracy and completeness of recording.

[0032] Specifically, since the connection area 12 is located on one side of the instrument area 11, the operator can quickly connect the two ends of the coil to be tested to the four-terminal clamp 3 in the connection area 12 in the most natural posture when performing the wiring operation. One hand can stably hold the wire of the coil to be tested and accurately insert it into the corresponding connection port of the four-terminal clamp 3. At the same time, the eyes can observe the measuring instrument 2 in the instrument area 11 at any time to ensure that the connection is correct. The recording area 13 is arranged opposite to the connection area 12, so that after the operator completes the wiring operation, the other hand can easily record the measured parameter data of the coil to be tested, as well as the measurement conditions and operation information in the recording area 13. One-handed recording can be achieved without moving the body significantly or changing the line of sight. This efficient operation method greatly improves work efficiency, reduces operation time, and reduces errors that may occur due to using both hands to operate different tasks at the same time. In other words, during the actual measurement process, the operator can smoothly switch between connection, measurement, and recording. One hand remains focused on wiring to ensure stable transmission of the measurement signal, while the other hand promptly records every important data and information, providing an accurate and complete basis for subsequent analysis and processing. This one-handed wiring and recording operation mode fully demonstrates the rationality and practicality of the console design, bringing great convenience to the measurement of receiving coil parameters.

[0033] In some possible implementations disclosed in this application, see Figure 1 As shown, when both ends of the coil to be tested are equipped with plugs, the connection area 12 is also provided with a socket 4, one end of the socket 4 is connected to the four-end clamp 3, and the other end is connected to the plug in a male-female matching manner.

[0034] In this embodiment, the socket 4 is connected to the plug in a male-female matching manner. Compared with a simple wire connection, this connection method is more secure and reliable, and can effectively prevent the connection from loosening due to accidental pulling or vibration during the measurement process, thereby ensuring the stable transmission of the measurement signal and improving the accuracy of the measurement. At the same time, the matching design of the plug and the socket 4 makes the connection operation more convenient and efficient. The operator does not need to perform complicated wire winding or welding operations, and only needs to insert the plug into the socket 4 to complete the connection, which greatly saves connection time and improves work efficiency. In addition, the connection method of the plug and the socket 4 avoids the damage that may be caused to the four-terminal clamp 3 by directly connecting the coil to be measured to the four-terminal clamp 3. Especially when measurements are frequently performed, this connection method can extend the service life of the four-terminal clamp 3.

[0035] Among them, when the two ends of the coil to be measured are equipped with plugs, at least four connection ports of the four-terminal fixture 3 are respectively used to connect the two ends of the measuring instrument 2 and the two sockets 4 of the connection area 12, and then the two sockets 4 are connected to the two plugs at both ends of the coil to be measured.

[0036] In the above embodiment, see Figure 2 As shown, the plug includes a plug ring, and a plurality of grooves are provided on the outer peripheral surface of the plug ring. The plurality of grooves extend along the axial direction of the plug ring and are evenly arranged along the circumference of the plug ring. A plurality of positioning pins 41 are provided on the inner wall of the socket 4 near one end of the plug, and the plurality of positioning pins 41 are provided in a one-to-one correspondence with the plurality of grooves.

[0037] In this embodiment, when the plug is inserted into the socket 4, the positioning pin 41 is accurately inserted into the groove, providing a clear positioning for the connection between the plug and the socket 4, so that the plug will not rotate or shift in the socket 4, ensuring the stability of the connection, reducing the occurrence of poor contact due to loose plug, ensuring that the measurement signal can be accurately and stably transmitted between the coil to be measured, the socket 4 and the measuring instrument 2, and improving the reliability and accuracy of the measurement.

[0038] Wherein, the plug ring is the main part for connecting the plug with the socket 4. When the plug and the socket 4 are connected in a male-female matching manner, the plug ring on the plug is inserted into the socket 4.

[0039] Specifically, the outer surface of the plug ring is provided with several grooves. These grooves extend along the direction in which the plug is inserted into the socket 4 and are evenly distributed around the circumference of the plug ring. This ensures that the plug is subjected to relatively uniform force in all directions, ensuring stability when connected to the socket 4. Furthermore, the inner wall of the socket 4, near the plug end, is provided with several locating pins 41, corresponding one-to-one with the grooves. When the plug is inserted into the socket 4, the locating pins 41 accurately engage with the grooves, providing a positioning and securing mechanism, preventing the plug from rotating or shifting within the socket 4.

[0040] In some possible implementations disclosed in this application, see Figure 1 As shown, at least three measuring instruments 2 are provided, and the at least three measuring instruments 2 include a digital bridge, a multimeter, and an insulation resistance meter.

[0041] The digital bridge can accurately measure parameters such as the inductance, capacitance, and resistance of the coil under test, facilitating analysis of the coil's electrical characteristics. This measurement reveals how the coil's impedance changes at different frequencies, providing detailed data support for its design and application.

[0042] A multimeter can measure basic electrical parameters such as voltage and current, enabling rapid detection of the electrical condition of a coil under test. For example, it can measure the voltage drop across the coil to infer the current flowing through it, helping to determine whether the coil is functioning properly.

[0043] Among them, the insulation resistance meter can be used to measure the insulation resistance of the coil to ensure that the insulation performance of the coil to be tested is good and prevent safety problems such as leakage and short circuit.

[0044] In this embodiment, the combined use of the three measuring instruments 2 enables a comprehensive electrical performance analysis of the coil under test. By comparing the measurement results of different instruments, the quality and performance of the coil under test can be more accurately determined. For example, if the inductance value measured by the digital bridge deviates from the designed value, while the multimeter and insulation resistance meter measurements are normal, then there may be a problem with the inductance of the coil under test, which can be further inspected and analyzed.

[0045] In some possible implementations disclosed in this application, see Figure 1 As shown, when at least three measuring instruments 2 are provided, at least three four-end clamps 3 are also provided, and the at least three four-end clamps 3 are provided in a one-to-one correspondence with the at least three measuring instruments 2 .

[0046] In this embodiment, when there are at least three measuring instruments 2 and corresponding at least three four-terminal clamps 3, different parameters of multiple coils to be tested can be measured simultaneously, so that different parameter measurements of multiple coils to be tested can be completed at the same time, thereby speeding up the production process and quality inspection speed.

[0047] One four-terminal fixture 3 is connected to a digital bridge to measure the inductance and capacitance of one coil under test, another four-terminal fixture 3 is connected to a multimeter to measure the voltage and current of another coil under test, and a third four-terminal fixture 3 is connected to an insulation resistance meter to measure the insulation resistance of a third coil under test. This can greatly shorten measurement time and improve work efficiency.

[0048] In some possible implementations disclosed in this application, see Figure 1 As shown, when at least three four-terminal clamps 3 are provided, at least three sockets 4 are also provided, and the at least three sockets 4 are provided in a one-to-one correspondence with the at least three four-terminal clamps 3 .

[0049] In this embodiment, when at least three sockets 4 are provided in a one-to-one correspondence with at least three four-terminal fixtures 3, multiple coils to be tested can be connected simultaneously, with each coil connected to a specific measuring instrument 2 via a corresponding socket 4 and four-terminal fixture 3. This enables parallel measurement, significantly improving measurement efficiency. For example, when testing coil parameters in batches, different parameters can be measured simultaneously for multiple coils to be tested, eliminating the need to connect and measure each coil individually, saving considerable time.

[0050] In some possible embodiments disclosed in the present application, the four-end clamp 3 is fixedly disposed in the connection area 12 .

[0051] In this embodiment, the four-terminal clamp 3 is fixed to the connection area 12. When the connection operation between the coil to be measured and the measuring instrument 2 is performed, the four-terminal clamp 3 will not easily shake or displace due to external force, thereby ensuring the stability of the connection process, so that the two ends of the coil to be measured and the two ends of the measuring instrument 2 can be accurately and firmly connected to the corresponding ports of the four-terminal clamp 3.

[0052] In some specific examples, a fixing groove is provided on the connection area 12 of the table top 1, matching the shape and size of the bottom of the four-end clamp 3. The four-end clamp 3 is tightly inserted into the fixing groove. In other specific examples, holes are drilled in the connection area 12 of the table top 1, and the bottom of the four-end clamp 3 is fixed to the table top 1 using bolts or screws. Corresponding screw holes can be provided on the bottom of the clamp, or nuts can be used for fixing.

[0053] In some possible embodiments disclosed in the present application, the socket 4 is also fixedly disposed in the connection area 12 .

[0054] In this embodiment, the fixed socket 4 can always remain in a stable position when the plug of the coil to be tested is connected, and will not move due to slight external force collision or vibration, so that the plug can be accurately inserted into the socket 4, ensuring good and stable contact between the two, and reducing measurement errors caused by poor contact.

[0055] In some specific examples, strong glue or adhesive can be used to fix the socket 4 to the connection area 12 of the table top 1. In other specific examples, during the manufacturing process of the operating table, the socket 4 and the connection area 12 of the table top 1 are designed to be an integrated structure.

[0056] In some possible implementations disclosed in this application, see Figure 1 As shown, the distance between the recording area 13 and the connection area 12 is 30 cm to 60 cm.

[0057] In this embodiment, the distance between the recording area 13 and the connection area 12 is 30 cm to 60 cm. This allows the operator to use one hand to connect the coil to be measured to the four-terminal fixture 3 and adjust the measuring instrument 2 in the connection area 12, while the other hand records data in the recording area 13. Both hands can be stretched naturally without interfering with each other. This eliminates the need for large movements due to the distance between the two, thus improving the consistency and smoothness of the operation.

[0058] The recording area 13 and the connection area 12 are preferably separated by a distance of 45 cm. Furthermore, the 45 cm separation distance allows the operator to complete various tasks in a more natural posture when switching between the two areas without having to overstretch the body or frequently shift the line of sight.

[0059] In some possible embodiments disclosed in the present application, the operating table is movable.

[0060] In this embodiment, the movable operating table can be easily moved between different laboratories, workshops, or workplaces as needed. For example, in a large factory, coil parameter measurements may need to be performed in different production areas. The movable operating table can be easily moved to various locations to meet measurement needs at different locations.

[0061] In some specific examples, four universal casters are installed at the four corners of the bottom of the operating table. The casters can rotate 360 ​​degrees, allowing the operating table to be moved in all directions. In other specific examples, linear slides are installed at the bottom of the operating table, and matching sliders are installed on the ground. The operating table is pushed to slide on the slides. This embodiment is suitable for situations where the operating table needs to be moved in a specific linear direction, such as along a production line or in a narrow aisle.

[0062] It is easy for those skilled in the art to understand that, under the premise of no conflict, the above-mentioned advantageous methods can be freely combined and superimposed.

[0063] The above are merely preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present application shall be included within the scope of protection of the present application. The above are merely preferred embodiments of the present application. It should be noted that those skilled in the art may make various improvements and variations without departing from the technical principles of the present application, and such improvements and variations shall also be considered within the scope of protection of the present application.

Claims

1. An operating table for measuring receiving coil parameters, characterized in that: The invention comprises a table (1), wherein the table (1) is provided with an instrument area (11), a connection area (12) and a recording area (13), wherein the instrument area (11) is used for placing a measuring instrument (2), the connection area (12) is located on one side of the instrument area (11), the connection area (12) is provided with a four-terminal clamp (3), the four-terminal clamp (3) has at least four connection ports, and the at least four connection ports are respectively used to connect the two ends of a coil to be measured and the two ends of the measuring instrument (2), the recording area (13) is arranged opposite to the connection area (12), and the recording area (13) is used to record the parameter data of the coil to be measured, as well as the measurement conditions and operation information.

2. The operating table for measuring receiving coil parameters according to claim 1, characterized in that: When plugs are installed at both ends of the coil to be tested, the connection area (12) is further provided with a socket (4), one end of the socket (4) is connected to the four-end clamp (3), and the other end is connected to the plug in a male-female matching manner.

3. The operating table for measuring receiving coil parameters according to claim 2, characterized in that: The plug comprises a plug ring, the outer peripheral surface of the plug ring is provided with a plurality of grooves, the plurality of grooves extend along the axial direction of the plug ring and are evenly arranged along the circumference of the plug ring, the inner wall of the socket (4) close to one end of the plug is provided with a plurality of positioning pins (41), and the plurality of positioning pins (41) are provided in a one-to-one correspondence with the plurality of grooves.

4. The operating table for measuring receiving coil parameters according to claim 1, characterized in that: At least three measuring instruments (2) are provided, and the at least three measuring instruments (2) include a digital bridge, a multimeter, and an insulation resistance meter.

5. The operating table for measuring receiving coil parameters according to claim 1, characterized in that: When at least three measuring instruments (2) are provided, at least three four-end clamps (3) are also provided, and at least three four-end clamps (3) are provided in a one-to-one correspondence with at least three measuring instruments (2).

6. The operating table for measuring receiving coil parameters according to claim 2, characterized in that: When at least three of the four-end clamps (3) are provided, at least three of the sockets (4) are also provided, and the at least three sockets (4) are provided in a one-to-one correspondence with the at least three four-end clamps (3).

7. The operating table for measuring receiving coil parameters according to claim 1, characterized in that: The four-end clamp (3) is fixedly arranged in the connection area (12).

8. The operating table for measuring receiving coil parameters according to claim 2, characterized in that: The socket (4) is also fixedly arranged in the connection area (12).

9. The operating table for measuring receiving coil parameters according to claim 1, characterized in that: The recording area (13) and the connection area (12) are spaced apart by a distance of 30 cm to 60 cm.

10. The operating table for measuring receiving coil parameters according to claim 1, characterized in that: The operating table is movable.

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