The LDJF-701E multifunctional partial discharge tester is an advanced detection equipment that integrates acoustic positioning, partial discharge detection, and infrared thermal imaging functions. It is specifically designed for high-voltage switchgear, transformers, and other applications GIS、 Designed for insulation state detection and evaluation of power equipment such as cables. This product integrates microphone array technology, high-definition cameras, and infrared thermal imaging technology, which can comprehensively and accurately capture and analyze partial discharge signals and thermal anomalies in power equipment, providing strong guarantees for the safe and stable operation of the power system.

Multi functional integration: LDJF-701E integrates multiple functions such as acoustic positioning, partial discharge detection (ultrasonic, ground wave, contact ultrasonic), infrared thermal imaging, etc. By replacing or connecting different sensors, comprehensive detection and evaluation of various power equipment can be achieved.

High precision acoustic positioning: Using advanced microphone array technology and beamforming algorithms, high-precision acoustic positioning is achieved, which can accurately capture discharge points and gas leakage sources in power equipment.

Intelligent data analysis: The device is equipped with an intelligent data analysis system that can automatically collect, store, and analyze detection data. It provides various discharge spectra such as time-domain waveforms, PRPD, PRPS, as well as infrared thermal imaging images to help users quickly locate problem points and conduct in-depth analysis.

Wireless connection and data export: Supports multiple wireless connection methods such as WiFi and Bluetooth, making it convenient for users to export data to their computers or phones for further analysis. At the same time, the device is also equipped with a USB interface and SD card slot, supporting USB storage and export functions.

Humanized operation interface: adopting a 7-inch capacitive touch screen with a resolution of up to 1280 * 800, the operation interface is intuitive and easy to understand. Support switching between Chinese and English to meet the needs of different users.

Efficient and energy-saving design: Built in 12.6V/5000mAh lithium battery, supporting long-term continuous operation. At the same time, if there is no operation within 15 minutes, the device will automatically shut down to save power.

Infrared thermal imaging function: The added infrared thermal imaging device can convert the infrared radiation on the surface of an object into visible images, which is not affected by visible light. It has the advantages of non-contact temperature measurement, smoke and fog penetration, and is very suitable for temperature detection of electrical equipment. Through the image color and hotspot tracking display function displayed on the screen, users can preliminarily determine the heating situation and fault location, improving detection efficiency and accuracy.

Wide applicability: The LDJF-701E multifunctional partial discharge tester is suitable for various industries such as power generation and distribution enterprises, railway systems, petrochemical power supply systems, aerospace testing fields, and automation testing fields. It can help users discover and handle potential problems in power equipment in a timely manner, ensuring the safe and stable operation of the power system.