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Marine lifesaving terminal detection device

A detection device and terminal technology, applied in the direction of measuring device, measuring electricity, measuring electrical variables, etc., can solve the problems of high production cost, high technical difficulty, affecting product economic benefits, etc., to ensure quality, improve production efficiency, and increase productivity. The effect of the detection function

Active Publication Date: 2019-04-05
CHINA SOUTH IND GRP SHANGHAI ELECTRIC CONTROL RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Because the product has strict waterproof requirements, the problem can only be judged through debugging and inspection of the finished product. The technical difficulty of judging the fault is high, and the production cost is high, which directly affects the economic benefit of the product.

Method used

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  • Marine lifesaving terminal detection device
  • Marine lifesaving terminal detection device
  • Marine lifesaving terminal detection device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0084] A detection device for a marine lifesaving terminal includes a power supply module part, a sampling input part, a main control CPU part and an output display part.

[0085] Power Module Parts:

[0086] Used to provide power for the detection device and its functional modules (including external power supply conversion, power filter processing, etc.), composed of 220V / 24V switching power supply, 24V / 5V, 5V / 3V power module secondary power supply and filter circuit, of which 24V is provided to the sampling input part, and 5V is provided to the power module and MAX485 chip. Such as image 3 As shown, 24V is provided to the 24V / 5V power module; such as Figure 4 As shown, 5V is provided for the 5V / 3V power module, AV+ is the analog power supply; 3V is provided for the CPU chip;

[0087] Sample input part:

[0088] Such as Figure 5 As shown, it is used to sample the signal that needs to be detected in the product under test through the special cable of the test device, ...

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PUM

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Abstract

The invention provides a marine lifesaving terminal detection device. The device comprises a power module, a sampling input module, a main control CPU module and an output display module, wherein thepower module is used for providing a power supply; the sampling input module is used for sampling signals of detected products so as to obtain sampling data; the main control CPU module is used for analyzing the sampling data according to the obtained sampling data and outputting analysis results; and the output display module is used for carrying out data display according to the obtained analysis results. The device is capable of satisfying the automatic detection requirement for BHS-LFP-160 marine lifesaving terminal products, and increasing a detectable function to the products through detecting the voltage and current of the products, thereby improving the product production efficiency and ensuring the product quality.

Description

technical field [0001] The present invention relates to the technical field of detection devices, in particular to a detection device for marine lifesaving terminals. Background technique [0002] The BHS-LFP-1601 marine lifesaving terminal product is a Beidou lifesaving equipment for SOS rescue in emergency situations. It is used for users to perform Beidou positioning, SOS automatic position reporting for help when falling into the water, and manual SOS automatic position reporting for help. [0003] Since the product has strict waterproof requirements, the problem can only be judged through debugging and inspection of the finished product. The technical difficulty of judging the fault is high, and the production cost is high, which directly affects the economic benefit of the product. Contents of the invention [0004] Aiming at the defects in the prior art, the object of the present invention is to provide a detection device for a marine lifesaving terminal. [0005] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/00
CPCG01R31/00
Inventor 乐华夏尤锦烨徐宗璐付辉
Owner CHINA SOUTH IND GRP SHANGHAI ELECTRIC CONTROL RES INST
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