HT instruments SOLAR300N User Manual
Page 5
SOLAR300 - SOLAR300N
EN - 3
7.1.
Test of PV-1 system with remote unit SOLAR-01.................................................................. 147
7.2.
Test of PV-1 system with remote unit SOLAR-02.................................................................. 149
7.3.
Test of PV-3 system with remote unit SOLAR-01.................................................................. 151
7.4.
Test of PV-3 system with remote unit SOLAR-02.................................................................. 153
7.5.
Test of PV syst. with Single/Multi MPPT – Single/three phase AC ......................................... 155
7.6.
Recording in a PV-1 system with remote unit SOLAR-01 ...................................................... 161
7.7.
Recording in a PV-1 system with remote unit SOLAR-02 ...................................................... 163
7.8.
Recording in a PV-3 system with remote unit SOLAR-01 ...................................................... 165
7.9.
Recording in a PV-3 system with remote unit SOLAR-02 ...................................................... 167
7.10.
Recording PV syst. with Single/Multi MPPT – Single/three phase AC .................................... 169
7.11.
Using the meter in a Single phase system .................................................................... 174
7.12.
Using the meter in a Three phase 4 wire system .......................................................... 175
7.13.
Using the meter in a Three phase 3 wire system .......................................................... 176
7.14.
Using of meter in a Three phase 3 wire ARON system ................................................. 177
8.
MAINTENANCE ...................................................................................................... 178
8.1.
General ............................................................................................................................. 178
8.2.
Situations relative to led of SOLAR-01 unit ....................................................................... 178
8.2.1.
Replacement battery of SOLAR-01 and SOLAR-02 .............................................................. 178
8.3.
Situations relative to internal battery of instrument ........................................................... 178
8.3.1.
Replacement internal battery .................................................................................................. 179
8.4.
Cleaning ............................................................................................................................ 179
8.5.
End of life .......................................................................................................................... 179
9.
TECHNICAL SPECIFICATIONS ............................................................................. 180
9.1.
Technical features ............................................................................................................. 180
9.2.
General features ............................................................................................................... 183
9.3.
Environment ...................................................................................................................... 183
9.4.
Accessories ....................................................................................................................... 183
10.
APPENDIX – THEORETICAL OUTLINES ............................................................. 184
10.1.
Testing PV systems ....................................................................................................... 184
10.2.
Recording on PV systems ............................................................................................. 185
10.3.
Notes on MPPT (Maximum Power Point Tracker) ........................................................ 186
10.4.
Voltage Anomalies ........................................................................................................ 187
10.5.
Voltage and current Harmonics ..................................................................................... 188
10.5.1.
Theory ..................................................................................................................................... 188
10.5.2.
Limit values for harmonic voltage ........................................................................................... 189
10.5.3.
Presence of harmonics: causes ............................................................................................. 189
10.5.4.
Presence of harmonics: consequences ................................................................................. 190
10.6.
Inrush currents .............................................................................................................. 191
10.7.
Flicker ............................................................................................................................ 192
10.8.
Supply voltage unbalance ............................................................................................. 193
10.9.
Voltage fast transients (spikes) ..................................................................................... 194
10.10.
Power and power factor: definitions .......................................................................... 196
10.10.1.
Conventions on powers and power factors ............................................................................ 197
10.10.2.
Three phase 3 wire ARON system ......................................................................................... 198
10.11.
Measuring method: outlines ...................................................................................... 199
10.11.1.
Integration period .................................................................................................................... 199
10.11.2.
Power factor calculations ........................................................................................................ 199
11.
AFTER-SALE SERVICE ......................................................................................... 200
11.1.
Warranty ........................................................................................................................ 200
11.2.
Service .......................................................................................................................... 200