MI 2893 / MI 2892 / MI 2885
Table of contents
13
Figure 150: IEEE 1459 phase power measurement organisation (phase) ................................................ 181
Figure 151: IEEE 1459 phase power measurement organisation (totals)................................................. 182
Figure 152: Vector representation of total power calculus ...................................................................... 187
Figure 153: Arithmetic representation of total power calculus ............................................................... 187
Figure 154: Energy counters and quadrant relationship .......................................................................... 190
Figure 155: Instrument energy counters .................................................................................................. 190
Figure 156: Current and voltage harmonics ............................................................................................. 191
Figure 157: Illustration of harmonics / interharmonics subgroup for 50 Hz supply ................................. 192
Figure 158: Voltage fluctuation ................................................................................................................ 193
Figure 159:U
Figure 160: Voltage events definition ....................................................................................................... 196
Figure 161:Voltage dip related screens on the instrument ...................................................................... 197
Figure 162:Voltage interrupts related screens on the instrument ........................................................... 198
Figure 163: RVC event description ............................................................................................................ 200
Figure 164: Synchronization and aggregation of 10/12 cycle intervals .................................................... 201
Figure 165: Avg vs. Avgon, switching load current ................................................................................... 203
Figure 166: Consumed/generated and inductive/capacitive phase/polarity diagram ............................. 203
Figure 167: Flagging data indicate that aggregated value might be unreliable ....................................... 204
Figure 168: Triggering and pre-triggering description .............................................................................. 205
Figure 169: Voltage Event Triggering ........................................................................................................ 206
Figure 170: Voltage Level Triggering ......................................................................................................... 206
Figure 171: Current Level Triggering (Inrush) ........................................................................................... 207
Figure 172: Waveform recorder setup for triggering on voltage events .................................................. 207
Figure 173: Level triggering ...................................................................................................................... 208
Figure 174: Triggering slope ...................................................................................................................... 208
Figure 175: Transients trigger detection (envelope) ................................................................................ 209
Figure 176: Transients trigger detection (level) ........................................................................................ 209
Figure 177: Mains signalling voltage level limits according to EN50160 .................................................. 211
Figure 178: Predefined EN50160 recorder configuration......................................................................... 213
Figure 179: General Recorder setup to allow auto-recording restart, when reaches maximum file length
.................................................................................................................................................................. 230
Figure 180: Battery compartment ............................................................................................................ 234
Figure 181: Closing the battery compartment cover ................................................................................ 235
Figure 182: PowerView update function .................................................................................................. 236
Figure 183: Selecting USB communication ............................................................................................... 237
Figure 184: Check for Firmware menu ..................................................................................................... 237
Figure 185: Check for Firmware menu ..................................................................................................... 237
Figure 186: New firmware is available for download ............................................................................... 238
Figure 187: FlashMe firmware upgrade software .................................................................................... 238
Figure 188: FlashMe configuration screen ............................................................................................... 239
Figure 189: FlashMe programming screen ............................................................................................... 240
