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MEDT-40A Grounding Downlead Conductivity Tester
※ Suitable for measuring the conductivity resistance between the grounding down conductor of power equipment and the grounding grid (or adjacent equip
Product details
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The reliable and effective connection between the grounding down conductor of power equipment and the grounding grid is the fundamental guarantee for the safe operation of the equipment. The grounding down conductor is the connection part between power equipment and the grounding grid. During the long-term operation of power equipment, the connection may be affected by moisture and other factors, resulting in rusting or even breakage of the contact points, leading to an increase in resistance between the grounding down conductor and the main grounding grid connection point, which cannot meet the requirements of power regulations. This poses a safety hazard to the equipment during operation, and in severe cases, it may cause the equipment to lose ground and operate. Therefore, in the "25 Key Requirements for Preventing Major Accidents in Power Production", it is explicitly stated that the continuity testing of grounding device down conductors should be conducted once a year.
The MEDT-40A grounding downlead conductivity tester is a portable tester developed by our company with a higher degree of automation, used for measuring the conductivity resistance between grounding downleads of various power equipment in substations. The instrument is controlled by a high-performance microcontroller, which can achieve intelligent testing process. It has the advantages of small size, easy portability, simple operation, high accuracy, fast testing speed, good repeatability, and intuitive reading. It is an ideal specialized instrument that meets the requirements of regulations.
◆ Product features of grounding downlead conductivity tester
1. The whole machine is controlled by a high-speed microcontroller, with a high degree of automation and easy operation.
2. The instrument adopts a new power technology, with multiple current levels and a wide measurement range.
3. Intelligent power management technology ensures that instruments always operate at lower power levels, effectively reducing internal heat generation and saving energy.
4. 65K true color LCD with ultra small pixel points of 320X240 dot matrix.
5. The instrument comes with a perpetual calendar clock and power down storage, which can store 500 sets of test data for easy access at any time.
6. The instrument is equipped with RS232 and USB interfaces, which can communicate with computers and store data on USB drives.
Grounding down conductor continuity tester
Product UsageThe reliable and effective connection between the grounding down conductor of power equipment and the grounding grid is the fundamental guarantee for the safe operation of the equipment. The grounding down conductor is the connection part between power equipment and the grounding grid. During the long-term operation of power equipment, the connection may be affected by moisture and other factors, resulting in rusting or even breakage of the contact points, leading to an increase in resistance between the grounding down conductor and the main grounding grid connection point, which cannot meet the requirements of power regulations. This poses a safety hazard to the equipment during operation, and in severe cases, it may cause the equipment to lose ground and operate. Therefore, in the "25 Key Requirements for Preventing Major Accidents in Power Production", it is explicitly stated that the continuity testing of grounding device down conductors should be conducted once a year.
The MEDT-40A grounding downlead conductivity tester is a portable tester developed by our company with a higher degree of automation, used for measuring the conductivity resistance between grounding downleads of various power equipment in substations. The instrument is controlled by a high-performance microcontroller, which can achieve intelligent testing process. It has the advantages of small size, easy portability, simple operation, high accuracy, fast testing speed, good repeatability, and intuitive reading. It is an ideal specialized instrument that meets the requirements of regulations.
◆ Product features of grounding downlead conductivity tester
1. The whole machine is controlled by a high-speed microcontroller, with a high degree of automation and easy operation.
2. The instrument adopts a new power technology, with multiple current levels and a wide measurement range.
3. Intelligent power management technology ensures that instruments always operate at lower power levels, effectively reducing internal heat generation and saving energy.
4. 65K true color LCD with ultra small pixel points of 320X240 dot matrix.
5. The instrument comes with a perpetual calendar clock and power down storage, which can store 500 sets of test data for easy access at any time.
6. The instrument is equipped with RS232 and USB interfaces, which can communicate with computers and store data on USB drives.
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