HT instruments PVCHECK User Manual
Page 4
PVCHECK
EN - 2
6.5.2.
Calibration of measuring cables ............................................................................................ 46
6.5.3.
Measuring continuity .............................................................................................................. 47
6.5.3.1.
Anomalous situations ....................................................................................................................... 49
6.6.
List of display messages ................................................................................................. 50
7.
STORING DATA ......................................................................................................... 51
7.1.
Saving efficiency measures ............................................................................................. 51
7.2.
Saving IVCK, M
and LOW measured results ............................................................. 51
7.3.
Operations with results .................................................................................................... 53
7.3.1.
Recalling on the display the PV efficiency results ................................................................. 53
7.3.2.
Recalling on the display the results of IVCK, M
and LOW measurements ...................... 54
7.3.2.1.
Accessing the data saved in the memory – Numeric display ........................................................... 55
7.3.3.
Deleting data from the memory ............................................................................................. 56
8.
CONNECTING THE INSTRUMENT TO THE PC ....................................................... 57
9.
MAINTENANCE .......................................................................................................... 58
9.1.
General information ......................................................................................................... 58
9.2.
Battery replacement ........................................................................................................ 58
9.3.
Cleaning the instrument .................................................................................................. 58
9.4.
End of life ........................................................................................................................ 58
10.
TECHNICAL SPECIFICATIONS ................................................................................. 59
10.1.
Technical specifications for PV installation efficiency ..................................................... 59
10.2.
Technical specifications of the IVCK function ................................................................. 60
10.3.
Technical specifications for electrical safety ................................................................... 60
10.4.
Reference standards ....................................................................................................... 61
10.4.1.
General .................................................................................................................................. 61
10.5.
General characteristics .................................................................................................... 61
10.6.
Environmental conditions for use .................................................................................... 61
10.7.
Accessories ..................................................................................................................... 61
11.
APPENDIX – THEORETICAL OUTLINE .................................................................... 62
11.1.
Efficiency test on PV installations .................................................................................... 62
12.
SERVICE .................................................................................................................... 63
12.1.
Warranty conditions ......................................................................................................... 63
12.2.
Service ............................................................................................................................ 63