±5% Accuracy Digital Megohmmeter Industrial Insulation Analyzer Insulation Resistance Tester
Product Description
±5% Accuracy Digital Megohmmeter Industrial Insulation Analyzer Insulation Resistance Tester
GD-2306 Insulation Resistance Tester is a special high-voltage testing device of 10KV class, with the characteristics of wide range and high anti-interference.
It can automatically complete the calculation of insulation indicators, support AC and DC dual use, and is portable and easy to operate, providing a professional solution for insulation testing of high-voltage electrical equipment.
Advantages
1.The measuring range is up to 0-400GΩ with automatic conversion, combined with high-precision testing of ±5%, and the accuracy of ±20% can be achieved above 100GΩ, meeting the testing needs of different high-voltage equipment.
2.With the support of embedded industrial microcomputer operating system, it can automatically calculate absorption ratio and polarization index without manual intervention, greatly improving testing efficiency and data accuracy.
3.It has the function of analog pointer and digital synchronous display. The pointer can intuitively observe the change of resistance range, and the digital screen accurately presents the testing value, taking into account both observation convenience and data accuracy.
4.The high-voltage short-circuit current is ≥3mA, which can complete stable and effective insulation resistance testing for large-capacity equipment such as transformers, generators and high-voltage cables.
Intelligent and Practical Design
With anti-power-down function, it can store 19 groups of testing data continuously, and historical data can be retrieved and viewed at any time, facilitating later data comparison and equipment status analysis.
Built-in residual high-voltage discharge circuit, which automatically releases the pressure of the tested equipment after the test is completed, no manual operation is required, and the electric shock hazard is avoided from the root.
Equipped with high-voltage output buzzer prompt and high-voltage alarm indicator light, the high-voltage status is reminded in real time during the test, and the operator can clearly grasp the working status of the equipment.
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Support AC and DC dual power supply modes, with rechargeable battery and AC adapter, no power supply concerns for outdoor on-site testing, and full portability.
Humanized Operation Experience
The device is equipped with a dot matrix liquid crystal display, combined with clear function keys and signs, the operation interface is simple and easy to understand, and even novices can get started quickly.
It supports custom setting of test time, the Time1/Time2/Time3 parameters can be adjusted as needed, and the settings are automatically saved to meet the time requirements of different test standards. At the same time, it is equipped with four-level low battery warning, the battery status is displayed in real time, avoiding work interruption due to low battery during testing.
Multi-scenario Testing Adaptation
Designed for high-voltage electrical equipment testing, this device can be widely used in power systems, industrial and mining enterprises, electrical equipment manufacturers and other scenarios.
It can accurately test the insulation resistance of large-capacity transformers, generators, high-voltage motors, power capacitors, power cables, surge arresters and other equipment. It adapts to the high-voltage testing needs of different industrial scenarios and is an essential tool for electrical operation and maintenance and equipment testing.
Stable Hardware Performance
The maximum operating altitude of the device can reach 2000 meters, and it can operate normally in the working temperature of 0℃~40℃ and humidity environment of ≤85% without condensation.
The storage temperature range is even -20℃~60℃, adapting to the environmental conditions of different regions and working conditions in the north and south.
The fuselage adopts a portable design with a size of only 230(L)*190(W)*90(D)mm and a weight of about 3.5kg, which is convenient for on-site carrying and operation, taking into account both hardware stability and use convenience.