GDPD-414 Portable Partial Discharge Analyzer adopts smart quick intelligent power test system (Soft No. 1010215, trademark registration number 14684481). HVHIPOT company introduces international advanced PD detection technology to develop and produce portable and efficient PD inspection tools for live high-voltage insulation equipment. It can flexibly configure various sensors according to different tested objects. TEV, AE and HFCT are suitable for partial discharge detection of high-voltage switchgear and ring network cabinet; AE and UHF are suitable for detecting the insulation state of GIS; AE and HFCT are suitable for testing the insulation state of the cable. The built-in expert diagnosis system can analyze the test data and judge the discharge energy and possible parts. It is widely used in electric power and railway.
Electrostatic discharge immunity meets level IEC 61000-4-2: 2001
Damped oscillatory magnetic field immunity meets IEC 61000-4-10: 1993 level 3
Power frequency magnetic field immunity meets IEC 61000-4-8: 2001 level 3
Pulse magnetic field immunity meets IEC 61000-4-9: 1993 Level 3
PD signal acquisition host | |
CPU Working frequency | 1.2GHz |
Operating system | Linx embedded operating system |
Wired network port | LAN network port |
Wireless network port | Built-in WiFi |
System running memory | 1G |
System storage memory | 512M |
Data acquisition frequency | 250MHz |
Ultrasonic detection channel | |
Measurement range | 0-60mV |
Frequency detection range | 20~200kHz |
UHF detection channel | |
Detection frequency | 300~1800MHz |
Measurement range | -80~10dBm |
Error | ±1dBm |
Resolution | 1dBm |
HFCT detection channel | |
Frequency range | 0.5~100MHz |
Error | ±1dB |
Dynamic Range | 60dB |
Measurement range | 0-100mV |
Accuracy | 1dB |
TEV detection channel | |
Frequency range | 3~100MHz |
Measurement range | 0-60dB/mV |
Sensitivity | 0.01mV |
Error | ±1dB/mV |
Resolution | 1dBm/mV |
Battery | |
Built-in battery | Lithium battery, 12V, 4000mAh |
Use time | about 8 hours |
Charging time | About 2 hours |
Battery protection | Over-voltage and over-current protection |
Battery charger | |
Rated voltage | 12.6V |
Charging output current | 2A |
Operating temperature | -20ºC-60ºC |
Operating humidity | <80% |
Hand-held display terminal (industrial grade) or ThinkPad notebook | |
CPU | Intel Quad Core Atom Z3735F |
GPU | Intel HD Graphic (Gen7) |
Flash | 32GB |
RAM | 2GB |
Operating system | Windows10 |
Display | 8.1 inch 1280×800 IPS screen |
Network interface | Wifi and Bluetooth |
Battery | 3.7V 8500mAH polymer lithium ion battery |
Size | |
PD acquisition host size | 395mm*295mm*105mm |
PD acquisition host weight | 0.85kg |
Display tablet size | 570mm*360mm*240mm |
Display tablet weight | 0.85kg |
Overall box size | 570mm*360mm*240mm |
Working environment | |
Working temperature | -20ºC~50ºC |
Environment humidity | 0~90%RH |
IP level | 54 |