GDPD-505 Portable Partial Discharge Detector
● The main detector is portable design, robust and reliable.
● Using 14inch laptop, built-in 20Ah Li-battery. Working up to 4hours without external power supply.
● Strong anti-interference ability. Using digital filtering technology, effectively eliminate field interference.
● Multichannel data collection. Comprehensive analysis of electromagnetic wave and ultrasonic wave generated by partial discharge.
● Easy wiring. BNC port for sensors and detector.
● Strong software functions. With PD measurement and analysis, Measurement and analysis of PD repeat discharge times “n”, anti-fixed interference, anti-dynamic interference, display mode of ellipse, straight line and sine wave can be selected.
● The discharge result is accorded with IEC60720 standard. The display value unit is pc and mV.
Specification
● Measurement channel: 2pcs independent measurement channel.(4pcs or more for option.)
● Sampling rate: Max. 100MHz of each channel.
● Sensitivity: 1pc.
● Measurement range: 1pc-10000pc.
● Dynamic range: >80dB.
● Bandwidth 3dB of measurement frequency band: 10kHz-30MHz.
● Digital filter: any setting within 50kHz-30MHz.
● Power Supply: AC 220V±10%, 50Hz, power <50W.
● Environment temperature: -20℃-60℃
● Relative humidity: ≤ 95%.
● Altitude: ≤3000m.
