Operation Manual
CS 2099 Eurocheck Table of contents
3
1 Introduction to CS 2099 – Eurocheck........................................................4
2 Safety and operational considerations......................................................5
2.1 Warnings.......................................................................................................5
2.2 Standards applied..........................................................................................5
3 Eurocheck description and maintenance..................................................6
3.1 Front panel....................................................................................................6
3.2 Side panel......................................................................................................7
3.3 Replacing fuse...............................................................................................8
3.4 Cleaning........................................................................................................8
3.5 Periodic calibration........................................................................................8
3.6 Service...........................................................................................................8
4 Eurocheck operation...................................................................................9
4.1 Recommended calibration sequence and practice........................................9
4.2 Sample test report form...............................................................................10
4.3 Selecting calibration function/sub-function...................................................11
4.4 Selecting appropriate test cable for calibration............................................11
4.5 Fault loop impedance calibration.................................................................12
4.6 Trip-lock impedance calibration...................................................................14
4.7 Line impedance calibration..........................................................................15
4.8 RCD trip-out time calibration........................................................................16
4.9 RCD measuring current IΔn=30 mA verification..........................................17
4.10 Insulation resistance calibration...................................................................17
4.11 LowΩ and continuity resistance calibration..................................................18
4.12 Voltage and frequency calibration................................................................20
4.13 Continuity and insulation of measurement leads verification.......................21
4.14 PE test terminal operation verification.........................................................22
5 Technical specifications...........................................................................23
5.1 General........................................................................................................23
5.2 Calibration references..................................................................................23