Sonel MPI-520 - 2 Menu

MPI-520 – USER MANUAL
4
4.3 Deleting memory data ............................................................................................ 46
5 Data transmission .......................................................................................... 47
5.1 Computer connection accessories ......................................................................... 47
5.2 Data transmission with USB joint ........................................................................... 47
5.3 Data transmission with OR-1 radio module ............................................................ 47
6 Power supply .................................................................................................. 49
6.1 Monitoring of the power supply voltage .................................................................. 49
6.2 Replacement of batteries (accumulators) ............................................................... 50
6.3 Charging of accumulators ...................................................................................... 50
6.4 General principles regarding using Ni-MH accumulators ....................................... 52
7 Cleaning and maintenance ........................................................................... 52
8 Storage ............................................................................................................ 53
9 Dismantling and utilisation ........................................................................... 53
10 Technical data ................................................................................................ 53
10.1 Basic data .............................................................................................................. 53
10.2 Additional data ....................................................................................................... 61
10.2.1 Additional uncertainties according to IEC 61557-2 (R
ISO
) ................................................. 61
10.2.2 Additional uncertainties according to IEC 61557-3 (Z) ..................................................... 61
10.2.3 Additional uncertainties according to IEC 61557-4 (R ±200 mA)...................................... 61
10.2.4 Additional uncertainties according to IEC 61557-5 (R
E
) ................................................... 62
10.2.5 Additional uncertainties according to IEC 61557-6 (RCD) ............................................... 63
11 Accessories .................................................................................................... 63
11.1 Standard accessories ............................................................................................. 63
11.2 Optional accessories .............................................................................................. 63
12 Positions of the meter’s cover ..................................................................... 64
13 Manufacturer .................................................................................................. 64