Quartzteq GmbH
Bahnhofstrasse 3
CH – 5436 Würenlos
Switzerland
The LIFEVIEW® QCAL is an offline calibrator for the calibration of Partial Discharge (PD) measuring chains according to International Standard IEC 60270.
Standards: | IEC60270 & IEC TS 60034-27 |
Partial Discharge: | 1 channel |
A/D Converter Resolution: | 2 channels |
A/D Converter Resolution: | 16 bits – Y-axis normalised in [pC] or [nC] |
Real Time Processed Pulse Repetition Rate: | 50kS/s |
PD Cutoff Frequency: | Low: 100kHz, 500kHz | High: 500kHz, 1MHz, 10MHz |
Capacitance Range: | 2nF .. 10μF |
Loss Factor Range: | 10-5 .. 1000 exponential |
Voltage Range: | 0-20kV phase to ground |
Frequency Range: | 10 .. 100 Hz |
Current Range: | Maximum 10A (selectable shunts for accurate measurements according to capacitance of test object) |
Max. Voltage Rating: | 28kV peak |
Software | |
Graphical User Interface For: | Partial Discharge: Phase resolved PD patterns Partial Discharge Values: Apparent charge (Qm, Qapp) in [nC] or [pC] Dissipation Factor measurement Capacitance, Voltage and Current Measurement Instrument data acquisition control panel Auto-report: Generate measurement report (Excel Export) |
Power Supply | |
Power Supply: | 5V DC // 1A |
Operating Temperature: | 0 to 45°C |
Humidity: | 10% to 90% |
As part of the Quartzelec Group of engineering companies, a full service support can be provided for all Quartzteq products. From design and upgrades through to installation and testing. Read more about the full scope of Quartzelec’s service offering.