METREL EurotestXE, Instruction Manual

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MI 3102(H) BT Eurotest XE Table of contents
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10.5 Fault loop impedance and prospective fault current................................................... 93
10.5.1 No disconnecting device or FUSE selected ....................................................... 93
10.5.2 RCD selected .................................................................................................... 93
10.6 Line impedance and prospective short-circuit current / Voltage drop ......................... 94
10.7 PE conductor resistance ........................................................................................... 95
10.7.1 No RCD selected ............................................................................................... 95
10.7.2 RCD selected .................................................................................................... 95
10.8 Resistance to earth ................................................................................................... 96
10.8.1 Standard earthing resistance measurement
– 3-wire measurement .................. 96
10.8.2 Contactless earthing resistance measurement using two current clamps .......... 96
10.8.3 Specific earth resistance measurements ........................................................... 97
10.9 Voltage, frequency, and phase rotation ..................................................................... 98
10.9.1 Phase rotation ................................................................................................... 98
10.9.2 Voltage .............................................................................................................. 98
10.9.3 Frequency ......................................................................................................... 98
10.9.4 Online terminal voltage monitor ......................................................................... 98
10.10 TRMS Clamp current ................................................................................................. 99
10.11 Power tests ............................................................................................................. 100
10.12 First fault leakage current
– ISFL (MI 3102 BT only)................................................ 101
10.13 Calibrated resistance for IMD testing (MI 3102 BT only) .......................................... 101
10.14 Illumination .............................................................................................................. 102
10.14.1 Illumination (Luxmeter sensor, type B) ............................................................. 102
10.14.2 Illumination (Luxmeter sensor, type C) ............................................................ 102
10.15 General data ........................................................................................................... 103
Appendix A
– Fuse table – IPSC ......................................................................................... 104
Appendix B
– Accessories for specific measurements ..................................................... 108
Appendix C
– Country notes ................................................................................................ 110
C.1 List of country modifications .................................................................................... 110
C.2 AT modification
– G type RCD ................................................................................ 110
C.3 Modification of the chapter 5.5.1.............................................................................. 111
Appendix D
– Commanders (A 1314, A 1401) ..................................................................... 112
D.1 Warnings related to safety ................................................................................ 112
D.2 Battery..................................................................................................................... 112
D.3 Description of commanders ..................................................................................... 112
D.4 Operation of commanders ....................................................................................... 113