Instructions

GMC-I Messtechnik GmbH 7
Table of Contents
Contents Page Contents Page
5.7.2 Alternating Current and Frequency Measurement,
Direct Connection, A AC and Hz
(METRAHIT E
XTRA, METRAHIT ETECH and
METRAHIT E
SPECIAL only) ............................................................... 42
5.7.3
Direct and Pulsating Current Measurement
with Current Clamp Sensors, A DC and A (DC+AC) ................................43
5.7.4 Alternating Current Measurement with Current Clamp Sensors,
A AC and Hz .................................................................................. 44
5.7.5 Direct, Pulsating and Current Measurement with Current Clamps
Transformer A DC, A (DC+AC), A AC and Hz (METRAHIT E
XTRA,
METRAHIT ETECH and METRAHIT ESPECIAL only) ............................. 45
6 Device and Measuring Parameters ................................... 46
6.1 Paths to the Various Parameters ..................................................... 47
6.2 List of All Parameters .................................................................... 47
6.3 Querying Parameters – InFo Menu (as moving letters) ...................... 48
6.4 Entering Parameters – SETUP Menu ............................................... 48
6.5 Default Settings ............................................................................. 51
7 Interface Operation ...........................................................52
7.1 Activating the Interface ................................................................... 52
7.2 Configuring Interface Parameters .................................................... 53
8 Technical Data ................................................................54
9 Maintenance and Calibration ............................................62
9.1 Displays – Error Messages ............................................................ 62
9.2 Batteries ....................................................................................... 62
9.3
Fuse ( METRAHIT EXTRA and METRAHIT ETECH only) .......................... 63
9.4 Housing Maintenance .................................................................... 64
9.5 Return and Environmentally Sound Disposal .................................... 64
9.6 Recalibration ................................................................................. 65
9.7 Manufacturer’s Guarantee .............................................................. 65
10 Accessories .......................................................................66
10.1 General ......................................................................................... 66
10.2 Technical Data for Measurement Cables
(included: KS17-2 safety cable set) ................................................ 66
10.3 NA X-TRA Power Pack (not included) .............................................. 66
10.4 Interface Accessories (not included) ................................................ 67
11 Index .................................................................................68