Mode: HCL 2010 Digital Partial Discharge Tester
Applied Standards :
IEC60270 《Partial discharge measurement》
IEC60885-3 《Test methods for partial discharge measurements on lengths of extruded power cables》
DL417 《Partial discharge testing guide for power equipment》
GB/T16927 《High-voltage test technique》
IEC60060-1&2; IEC-885; IEEE Std.4
Kinds of voltage grade and capacity transformer, power generator, instrument transformer, bushing, GIS, electric cable, switch, HV equipment.
The capability of one partial discharge analyzer with single channel digital partial discharge measurement and adopting synchronous sampling, processing and displaying, equals to 6 single channel (selectable)partial discharge tester.
Measure, statistic and analyze the count of repeat partial discharge.
Choose the inner and external synchronization arbitrarily, and have the function of zero indication and phase identification.
Choose the ellipse, line, sine display form freely.
Analyze single discharge pulse waveform, and identify the type of the discharge.
Save the experiment data and waveform on schedule automatically.
Save the experiment data and waveform any time manually.
Redisplay and analyze the history experiment data.
Gain range: channels adjust the scale respectively, and the waveform display can be adjusted smoothly any time without influencing the result .
Capture the special and random waveform at single time, and make detail analysis.
With function of correlation filtering, it can eliminate the random interference asynchronous with the power.
The partial discharge intelligence identify system identifies the interference and partial discharge signals automatically in certain circumstance, and eliminates the interference.
When testing the partial discharge, it can also monitor the experiment voltage .
Can display the discharge voltage and the quantity.
Display the discharge current, discharge times and discharge power
Can update the partial discharge locating and on-line monitoring function according the users' needs.
Locating to PD (Selectable)
The Result Analyzing
Analyze the quantity, discharge time, time-domain and frequency–domain.
Measure and observe the single partial discharge pulse, then determine the type of the discharge. 2-dimension, 3-dimension and multiple parameter analysis partial discharge diagram display.
Form and Print the Report Automatically
Save, print partial discharge diagram and data arbitrary, and form the reports automatically.
save, edit the partial discharge diagram and data arbitrary.
Calibrator: will be equipped according to different test object.
With different range: 5pC, 10pC, 50pC, 100pC, 500pC1000pC, 2000pC, 5000pC e.g.
Input impedance: will be equipped according to different test object.
About the feeding voltage and frequency:
When order PD tester, please kind confirm the input voltage and frequency with our sales manager.
Considering different country voltage is different, the PD tester need customized on it. And what we need is single phase voltage.
HIMALAYAL provides innovative products that comprise high voltage test equipment, full-set high voltage test instruments, on-site test systems and on-line monitoring systems, and services regarding tests, diagnostics and asset monitoring for clients in power industry. We help to ensure safety and reliability in the power generation, transmission and distribution.