+86 13720145047
lunagangrui@gmail.com
-
Follow Us
+86 13720145047lunagangrui@gmail.com
Product Parameter
Ground wave parameters | Contact ultrasonic parameters | ||||
Measurement range | 0～80dBmV | Measurement range | -10dBμV ～80dBμV | ||
Resolution | 0.1dB | Resolution | 0.1dB | ||
Precision | ±1dB | Precision | ±1dB | ||
Maximum pulse per cycle | 1400 | Frequency range | 20kHz～500kHz | ||
Measurement frequency band | 1～100MHz | Unit conversion | dBμV / μV / mV | ||
Non-contact ultrasonic parameters | Ultra-high frequency parameters | ||||
Measurement range | -10dBμV～80dBμV | Detection frequency band | 300MHz～3000MHz | ||
Resolution | 0.1dB | Measurement range | -80 ～ -10dBm | ||
Precision | ±1dB | Unit conversion | dB / dBm / mV | ||
Sensor center frequency | 40 kHz ± 2kHz | ||||
Unit conversion | dBμV / μV / mV | ||||
Parameters of high-frequency current transformers | Ultra-high frequency parameters | ||||
Sensor transmission impedance | 9.9mV/mA | Measurement range | -10dBμV～80dBμV | ||
Detection frequency | 0.5~50MHz | Measurement distance | 0m～100m | ||
Sensitivity | 1mV | Center frequency | 40 kHz ± 2kHz | ||
Unit conversion | dBmV / mV / dBm | Unit conversion | dBμV / μV / mV | ||
Hardware | |||||
Host size | 248*165*55(mm) | ||||
display | 7-inch capacitive touch screen, resolution 1280*800 | ||||
Sampling accuracy | 12bit | ||||
Connector | USB interface (also for charger input), external sensor input interface, wifi, network port, Bluetooth | ||||
SD card | The standard configuration is 128G to 256G | ||||
Built-in battery | 12.6V/5000mAh lithium battery | ||||
Working hours | About 7 hours | ||||
picture format | JPG | ||||
video format | MP4 | ||||
Charger | 100～240VAC,50/60Hz | ||||
Product Feature And Application
1. Wireless WiFi or Bluetooth connection; 7-inch high-brightness LCD display; It can be controlled by either buttons or touch screens.
2. It has the functions of independent data acquisition and partial discharge signal analysis and diagnosis. It can also provide test data of sensors as well as important data such as time-domain /PRPD/PRPS spectra/histograms/time-of-flight graphs.
3. Automatically diagnose and analyze the test results, and generate a test report.
4. Export the test report via USB or Bluetooth and play the audio via Bluetooth.
5. Configure different sensors to achieve partial discharge detection for almost all high-voltage electrical equipment;
6. The humanized human-machine interface facilitates data management of different devices.
7. Multi-functional Partial Discharge Collector - WiFi version. With its precise compact structure, accurate data collection and diverse measurement principles, it can achieve partial discharge detection of various electrical equipment, including ultrasonic and ground wave measurement principles. You only need to change different sensors to perfectly solve the partial discharge detection task of high-voltage electrical equipment. It can be externally connected to dedicated detection sensors for GIS, transformers, overhead lines, cables, etc.
8. It adopts a non-invasive detection method. During the testing process, there is no need for power outages or additional high-voltage sources, making it more convenient to use than traditional pulsed partial discharge detectors.
9. The test bandwidth range is from 30kHz to 3.0GHz, applicable to the detection principles of various frequency bands.
10. It supports photo taking and screen recording, and displays a 30-day historical data trend chart.