16ISOTOR nuclear test system card testing device

Abstract

The utility model relates to the field of testing, and discloses a 16ISOTOR nuclear test system card testing device, which comprises a 16ISOTOR nuclear test system card, a direct current adjustable power supply module, a digital multimeter module, a data processing module, a display module and a data storage module, the direct current adjustable power supply module is connected with the 16ISOTOR nuclear measurement system clamping piece; the digital multimeter module is respectively connected with the 16ISOTOR nuclear measurement system card, and the digital multimeter module, the display module and the data storage module are respectively connected with the data processing module; and the digital multimeter module is used for carrying out card impedance detection, card power supply voltage detection and card isolation output function detection on the 16ISOTOR nuclear measurement system card. According to the utility model, the rapid and accurate test of the 16ISOTOR nuclear test system card can be realized, and the operation safety and efficiency of a nuclear power station can be improved.

Description

Technical Field

[0001] The utility model relates to the field of testing, in particular to a 16ISO_TOR nuclear testing system card component testing device. Background Art

[0002] With the widespread application of nuclear technology, the operational safety and efficiency of nuclear power plants have received increasing attention. In nuclear power plants, the nuclear test system is a key part to ensure the safe and stable operation of the reactor, and the 16ISO_TOR nuclear test system card is the core component of the system. Its performance is directly related to the reliability and accuracy of the entire system. However, due to the particularity of the operating environment of nuclear power plants, the 16ISO_TOR nuclear test system card is easily affected by various factors, resulting in performance degradation or failure.

[0003] At present, traditional testing methods are usually used to test 16ISO_TOR nuclear test system cards, such as using a signal generator to generate analog signals for testing. However, this method has problems such as low test efficiency and inaccurate test results. In addition, due to the particularity and safety requirements of nuclear power plants, it is necessary to avoid interference with the normal operation of nuclear power plants during the test process, so traditional testing methods often cannot meet this demand. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a 16ISO_TOR nuclear test system card component test device, including a 16ISO_TOR nuclear test system card component, including a DC adjustable power supply module, a digital multimeter module, a data processing module, a display module and a data storage module;

[0005] The DC adjustable power supply module is connected to the 16ISO_TOR nuclear testing system card; the digital multimeter module is respectively connected to the 16ISO_TOR nuclear testing system card, and the digital multimeter module, display module and data storage module are respectively connected to the data processing module;

[0006] The digital multimeter module is used to perform card impedance detection, card power supply voltage detection and card isolation output function detection on the 16ISO_TOR nuclear test system card.

[0007] Preferably, the digital multimeter module is used to perform impedance detection on the 16ISO_TOR nuclear test system card, including:

[0008] Turn off the DC adjustable power supply module, adjust the digital multimeter module to the resistance range, connect the red probe end of the digital multimeter module to the XC1-C17 port of the 16ISO_TOR nuclear test system card, and connect the black probe end of the digital multimeter module to the XC1-C16 port of the 16ISO_TOR nuclear test system card.

[0009] Preferably, the digital multimeter module is used to detect the power supply voltage of the 16ISO_TOR nuclear test system card, including:

[0010] Turn on the DC adjustable power supply module, connect the XC1-A17, XC1-B17, and XC1-C17 ports of the 16ISO_TOR nuclear test system card to the DC+5V±0.1V of the DC adjustable power supply module; connect the XC1-A16, XC1-B16, and XC1-16 ports of the 16ISO_TOR nuclear test system card to the power ground 0V;

[0011] Adjust the digital multimeter module to the DC voltage position, connect the red probe of the digital multimeter module to the XC1-C17 port, and connect the black probe of the digital multimeter module to the XC1-C16 port.

[0012] Preferably, the digital multimeter module and the digital multimeter module are used to perform card isolation output function detection on the 16ISO_TOR nuclear test system card, including:

[0013] Connect the 16ISO_TOR nuclear test system card signal input terminals XC1-A25, XC1-A26, XC1-A27, XC1-A28, XC1-A29, XC1-A30, XC1-A31, XC1-A32, XC2-A6, XC2-A7, XC2-A8, XC2-A9, XC2-A10, XC2-A11, XC2-A12, and XC2-A13 with wires, and connect the DC+5V±0.1V level signal of the DC adjustable power supply module, and set a 10Ω current limiting resistor between the DC adjustable power supply module and the 16ISO_TOR nuclear test system card signal input terminals;

[0014] Use wires to connect the 16ISO_TOR nuclear test system card signal input terminals XC1-A1, XC1-A2, XC1-A3, XC1-A4, XC1-A5, XC1-A6, XC1-A7, XC1-A8, XC1-A9, XC1-A10, XC1-A11, XC1-A12, XC1-A13, XC1-A14, XC1-A22, and XC1-A23, and connect them to the power ground terminal 0V;

[0015] Connect the 16ISO_TOR nuclear test system card signal input terminals XC1-C1, XC1-C2, XC1-C3, XC1-C4, XC1-C5, XC1-C6, XC1-C7, XC1-C8, XC1-C9, XC1-C10, XC1-C11, XC1-C12, XC1-C13, XC1-C14, XC1-C22, and XC1-C23 to 1K, 1 / 4W pull-up resistors and DC+5V±0.1V power supply respectively;

[0016] Connect the signal input terminals XC2-C15, XC2-C16, XC2-C17, XC2-C18, XC2-C19, XC2-C20, XC2-C21, XC2-C22, XC2-C23, XC2-C24, XC2-C25, XC2-C26, XC2-C27, XC2-C28, XC2-C29, and XC2-C30 with wires and connect them to the DC+15V±0.1V level signal;

[0017] Connect the signal input terminals XC2-A15, XC2-A16, XC2-A17, XC2-A18, XC2-A19, XC2-A20, XC2-A21, XC2-A22, XC2-A23, XC2-A24, XC2-A25, XC2-A26, XC2-A27, XC2-A28, XC2-A29, and XC2-A30 with wires and connect them to the DC+15V±0.1V signal ground 0V;

[0018] Connect the XC1-A17, XC1-B17, and XC1-C17 ports to the power supply DC+5V±0.1V, and connect the XC1-A16, XC1-B16, and XC1-C16 ports to the power supply ground 0V;

[0019] Turn on the power supply and use the DC voltage range of the digital multimeter module to measure the output voltage of ports XC1-C1, XC1-C2, XC1-C3, XC1-C4, XC1-C5, XC1-C6, XC1-C7, XC1-C8, XC1-C9, XC1-C10, XC1-C11, XC1-C12, XC1-C13, XC1-C14, XC1-C22, and XC1-C23;

[0020] Use the DC voltage range of the digital multimeter module to measure the output voltage of ports XC1-C25, XC1-C26, XC1-C27, XC1-C28, XC1-C29, XC1-C30, XC1-C31, XC1-C32, XC2-C6, XC2-C7, XC2-C8, XC2-C9, XC2-C10, XC2-C11, XC2-C12, and XC2-C13;

[0021] Cut off the DC+5V±0.1V level signal connected to the XC1-A25 port, and cut off the DC+15V±0.1V level signal connected to the XC2-C15 port;

[0022] Use the DC voltage block of the digital multimeter module to measure the output voltage of ports XC1-C1, XC1-C2, XC1-C3, XC1-C4, XC1-C5, XC1-C6, XC1-C7, XC1-C8, XC1-C9, XC1-C10, XC1-C11, XC1-C12, XC1-C13, XC1-C14, XC1-C22, and XC1-C23;

[0023] Use the DC voltage block of the digital multimeter module to measure the output voltage of ports XC1-C25, XC1-C26, XC1-C27, XC1-C28, XC1-C29, XC1-C30, XC1-C31, XC1-C32, XC2-C6, XC2-C7, XC2-C8, XC2-C9, XC2-C10, XC2-C11, XC2-C12, and XC2-C13.

[0024] The beneficial effects of the utility model are: rapid and accurate testing of 16ISO_TOR nuclear test system cards can be achieved, thereby improving the operational safety and efficiency of nuclear power plants. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a principle schematic diagram of a 16ISO_TOR nuclear test system card test device;

[0026] Figure 2 This is the circuit diagram of the 16ISO_TOR nuclear test system card. DETAILED DESCRIPTION

[0027] The technical solution of the present utility model is further described in detail below in conjunction with the accompanying drawings, but the protection scope of the present utility model is not limited to the following.

[0028] The features and performance of the present invention are further described in detail below in conjunction with the embodiments.

[0029] like Figure 1 As shown, a 16ISO_TOR nuclear test system card component test device includes a 16ISO_TOR nuclear test system card component, including a DC adjustable power supply module, a digital multimeter module, a data processing module, a display module and a data storage module;

[0030] The DC adjustable power supply module is connected to the 16ISO_TOR nuclear testing system card; the digital multimeter module is respectively connected to the 16ISO_TOR nuclear testing system card, and the digital multimeter module, display module and data storage module are respectively connected to the data processing module;

[0031] The digital multimeter module is used to perform card impedance detection, card power supply voltage detection and card isolation output function detection on the 16ISO_TOR nuclear test system card.

[0032] The digital multimeter module is used to perform impedance detection on the 16ISO_TOR nuclear test system card, including:

[0033] Turn off the DC adjustable power supply module, adjust the digital multimeter module to the resistance range, connect the red probe end of the digital multimeter module to the XC1-C17 port of the 16ISO_TOR nuclear test system card, and connect the black probe end of the digital multimeter module to the XC1-C16 port of the 16ISO_TOR nuclear test system card.

[0034] The digital multimeter module is used to detect the power supply voltage of the 16ISO_TOR nuclear test system card, including:

[0035] Turn on the DC adjustable power supply module, connect the XC1-A17, XC1-B17, and XC1-C17 ports of the 16ISO_TOR nuclear test system card to the DC+5V±0.1V of the DC adjustable power supply module; connect the XC1-A16, XC1-B16, and XC1-16 ports of the 16ISO_TOR nuclear test system card to the power ground 0V;

[0036] Adjust the digital multimeter module to the DC voltage position, connect the red probe of the digital multimeter module to the XC1-C17 port, and connect the black probe of the digital multimeter module to the XC1-C16 port.

[0037] The digital multimeter module and the digital multimeter module are used to perform card isolation output function detection on the 16ISO_TOR nuclear test system card, including:

[0038] Connect the 16ISO_TOR nuclear test system card signal input terminals XC1-A25, XC1-A26, XC1-A27, XC1-A28, XC1-A29, XC1-A30, XC1-A31, XC1-A32, XC2-A6, XC2-A7, XC2-A8, XC2-A9, XC2-A10, XC2-A11, XC2-A12, and XC2-A13 with wires, and connect the DC+5V±0.1V level signal of the DC adjustable power supply module, and set a 10Ω current limiting resistor between the DC adjustable power supply module and the 16ISO_TOR nuclear test system card signal input terminals;

[0039] Use wires to connect the 16ISO_TOR nuclear test system card signal input terminals XC1-A1, XC1-A2, XC1-A3, XC1-A4, XC1-A5, XC1-A6, XC1-A7, XC1-A8, XC1-A9, XC1-A10, XC1-A11, XC1-A12, XC1-A13, XC1-A14, XC1-A22, and XC1-A23, and connect them to the power ground terminal 0V;

[0040] Connect the 16ISO_TOR nuclear test system card signal input terminals XC1-C1, XC1-C2, XC1-C3, XC1-C4, XC1-C5, XC1-C6, XC1-C7, XC1-C8, XC1-C9, XC1-C10, XC1-C11, XC1-C12, XC1-C13, XC1-C14, XC1-C22, and XC1-C23 to 1K, 1 / 4W pull-up resistors and DC+5V±0.1V power supply respectively;

[0041] Connect the signal input terminals XC2-C15, XC2-C16, XC2-C17, XC2-C18, XC2-C19, XC2-C20, XC2-C21, XC2-C22, XC2-C23, XC2-C24, XC2-C25, XC2-C26, XC2-C27, XC2-C28, XC2-C29, and XC2-C30 with wires and connect them to the DC+15V±0.1V level signal;

[0042] Connect the signal input terminals XC2-A15, XC2-A16, XC2-A17, XC2-A18, XC2-A19, XC2-A20, XC2-A21, XC2-A22, XC2-A23, XC2-A24, XC2-A25, XC2-A26, XC2-A27, XC2-A28, XC2-A29, and XC2-A30 with wires and connect them to the DC+15V±0.1V signal ground 0V;

[0043] Connect the XC1-A17, XC1-B17, and XC1-C17 ports to the power supply DC+5V±0.1V, and connect the XC1-A16, XC1-B16, and XC1-C16 ports to the power supply ground 0V;

[0044] Turn on the power supply and use the DC voltage range of the digital multimeter module to measure the output voltage of ports XC1-C1, XC1-C2, XC1-C3, XC1-C4, XC1-C5, XC1-C6, XC1-C7, XC1-C8, XC1-C9, XC1-C10, XC1-C11, XC1-C12, XC1-C13, XC1-C14, XC1-C22, and XC1-C23;

[0045] Use the DC voltage range of the digital multimeter module to measure the output voltage of ports XC1-C25, XC1-C26, XC1-C27, XC1-C28, XC1-C29, XC1-C30, XC1-C31, XC1-C32, XC2-C6, XC2-C7, XC2-C8, XC2-C9, XC2-C10, XC2-C11, XC2-C12, and XC2-C13;

[0046] Cut off the DC+5V±0.1V level signal connected to the XC1-A25 port, and cut off the DC+15V±0.1V level signal connected to the XC2-C15 port;

[0047] Use the DC voltage block of the digital multimeter module to measure the output voltage of ports XC1-C1, XC1-C2, XC1-C3, XC1-C4, XC1-C5, XC1-C6, XC1-C7, XC1-C8, XC1-C9, XC1-C10, XC1-C11, XC1-C12, XC1-C13, XC1-C14, XC1-C22, and XC1-C23;

[0048] Use the DC voltage block of the digital multimeter module to measure the output voltage of ports XC1-C25, XC1-C26, XC1-C27, XC1-C28, XC1-C29, XC1-C30, XC1-C31, XC1-C32, XC2-C6, XC2-C7, XC2-C8, XC2-C9, XC2-C10, XC2-C11, XC2-C12, and XC2-C13.

[0049] The above is only a preferred embodiment of the utility model. It should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A 16ISO_TOR nuclear test system card testing device, comprising a 16ISO_TOR nuclear test system card, characterized in that: It includes a DC adjustable power supply module, a digital multimeter module, a data processing module, a display module and a data storage module; The DC adjustable power supply module is connected to the 16ISO_TOR nuclear testing system card; the digital multimeter module is respectively connected to the 16ISO_TOR nuclear testing system card, and the digital multimeter module, display module and data storage module are respectively connected to the data processing module; The digital multimeter module is used to perform card impedance detection, card power supply voltage detection and card isolation output function detection on the 16ISO_TOR nuclear test system card.

2. A 16ISO_TOR nuclear testing system card testing device according to claim 1, characterized in that: The digital multimeter module is used to perform impedance detection on the 16ISO_TOR nuclear test system card, including: Turn off the DC adjustable power supply module, adjust the digital multimeter module to the resistance range, connect the red probe end of the digital multimeter module to the XC1-C17 port of the 16ISO_TOR nuclear test system card, and connect the black probe end of the digital multimeter module to the XC1-C16 port of the 16ISO_TOR nuclear test system card.

3. A 16ISO_TOR nuclear testing system card testing device according to claim 1, characterized in that: The digital multimeter module is used to detect the power supply voltage of the 16ISO_TOR nuclear test system card, including: Turn on the DC adjustable power supply module, connect the XC1-A17, XC1-B17, and XC1-C17 ports of the 16ISO_TOR nuclear test system card to the DC+5V±0.1V of the DC adjustable power supply module; connect the XC1-A16, XC1-B16, and XC1-16 ports of the 16ISO_TOR nuclear test system card to the power ground 0V; Adjust the digital multimeter module to the DC voltage position, connect the red probe of the digital multimeter module to the XC1-C17 port, and connect the black probe of the digital multimeter module to the XC1-C16 port.

4. A 16ISO_TOR nuclear testing system card testing device according to claim 1, characterized in that: The digital multimeter module and the digital multimeter module are used to perform card isolation output function detection on the 16ISO_TOR nuclear test system card, including: Connect the 16ISO_TOR nuclear test system card signal input terminals XC1-A25, XC1-A26, XC1-A27, XC1-A28, XC1-A29, XC1-A30, XC1-A31, XC1-A32, XC2-A6, XC2-A7, XC2-A8, XC2-A9, XC2-A10, XC2-A11, XC2-A12, and XC2-A13 with wires, and connect the DC+5V±0.1V level signal of the DC adjustable power supply module, and set a 10Ω current limiting resistor between the DC adjustable power supply module and the 16ISO_TOR nuclear test system card signal input terminals; Use wires to connect the 16ISO_TOR nuclear test system card signal input terminals XC1-A1, XC1-A2, XC1-A3, XC1-A4, XC1-A5, XC1-A6, XC1-A7, XC1-A8, XC1-A9, XC1-A10, XC1-A11, XC1-A12, XC1-A13, XC1-A14, XC1-A22, and XC1-A23, and connect them to the power ground terminal 0V; Connect the 16ISO_TOR nuclear test system card signal input terminals XC1-C1, XC1-C2, XC1-C3, XC1-C4, XC1-C5, XC1-C6, XC1-C7, XC1-C8, XC1-C9, XC1-C10, XC1-C11, XC1-C12, XC1-C13, XC1-C14, XC1-C22, and XC1-C23 to 1K, 1 / 4W pull-up resistors and DC+5V±0.1V power supply respectively; Connect the signal input terminals XC2-C15, XC2-C16, XC2-C17, XC2-C18, XC2-C19, XC2-C20, XC2-C21, XC2-C22, XC2-C23, XC2-C24, XC2-C25, XC2-C26, XC2-C27, XC2-C28, XC2-C29, and XC2-C30 with wires and connect them to the DC+15V±0.1V level signal; Connect the signal input terminals XC2-A15, XC2-A16, XC2-A17, XC2-A18, XC2-A19, XC2-A20, XC2-A21, XC2-A22, XC2-A23, XC2-A24, XC2-A25, XC2-A26, XC2-A27, XC2-A28, XC2-A29, and XC2-A30 with wires and connect them to the DC+15V±0.1V signal ground 0V; Connect the XC1-A17, XC1-B17, and XC1-C17 ports to the power supply DC+5V±0.1V, and connect the XC1-A16, XC1-B16, and XC1-C16 ports to the power supply ground 0V; Turn on the power supply and use the DC voltage range of the digital multimeter module to measure the output voltage of ports XC1-C1, XC1-C2, XC1-C3, XC1-C4, XC1-C5, XC1-C6, XC1-C7, XC1-C8, XC1-C9, XC1-C10, XC1-C11, XC1-C12, XC1-C13, XC1-C14, XC1-C22, and XC1-C23; Use the DC voltage range of the digital multimeter module to measure the output voltage of ports XC1-C25, XC1-C26, XC1-C27, XC1-C28, XC1-C29, XC1-C30, XC1-C31, XC1-C32, XC2-C6, XC2-C7, XC2-C8, XC2-C9, XC2-C10, XC2-C11, XC2-C12, and XC2-C13; Cut off the DC+5V±0.1V level signal connected to the XC1-A25 port, and cut off the DC+15V±0.1V level signal connected to the XC2-C15 port; Use the DC voltage block of the digital multimeter module to measure the output voltage of ports XC1-C1, XC1-C2, XC1-C3, XC1-C4, XC1-C5, XC1-C6, XC1-C7, XC1-C8, XC1-C9, XC1-C10, XC1-C11, XC1-C12, XC1-C13, XC1-C14, XC1-C22, and XC1-C23; Use the DC voltage block of the digital multimeter module to measure the output voltage of ports XC1-C25, XC1-C26, XC1-C27, XC1-C28, XC1-C29, XC1-C30, XC1-C31, XC1-C32, XC2-C6, XC2-C7, XC2-C8, XC2-C9, XC2-C10, XC2-C11, XC2-C12, and XC2-C13.

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