Discharge Detecting Analytic System

HRJFD Type On-Site Digital Partial Discharge Detecting Analytic System

This system is specially applied for the field and spot check work in the electric equipment manufacturer, electricity generating and supplying department, electrical power construction, electrical installation and debugging construction enterprises. It is very convenient for measuring and fixing the database which is easy for further analysis and management.

Technical parameter:
Measuring channel: two channels
Detection sensitivity: 0.1PC
Measuring frequency range: 3dB bandwidth 10kHz~300 kHz
Cell-type filter setting stage:
Low end 10,20,40kHz
High end 100,200,300kHz
Gain dynamic range: 120dB
Synchronizing frequency: 50,100,150,200 or any Hz
Standard pulse generator: HRJFD-301
Full sized pulse voltage: 10V,5V,2V,1V,0.5V,0.2V (adjustable)
Calibration capacity: 50pF, 200pF (adjustable)
Working power supply: AC220V±10%,50Hz