Operation Manual

MI 2092 Power Harmonics Analyser Table of contents
3
Power Harmonics Analyser.........................................................................................5
1. Main features.........................................................................................................5
2. Safety considerations............................................................................................6
3. Applicable standards.............................................................................................6
Section I General information................................................................................7
1. Introduction............................................................................................................7
2. Description.............................................................................................................8
2.1. Front panel.....................................................................................................8
2.2. Connector panel (on side of Meter)................................................................9
2.3. Bottom view..................................................................................................10
2.4. Standard accessories...................................................................................11
2.5. Optional accessories....................................................................................11
3. Specifications.......................................................................................................12
3.1. Inputs............................................................................................................12
3.1.1 AC Voltages...........................................................................................12
3.1.2 AC Currents............................................................................................12
3.1.3 Reference conditions.............................................................................13
3.2. Outputs.........................................................................................................13
3.2.1. Communication.....................................................................................13
3.2.2. Display...................................................................................................13
3.3. Power supply................................................................................................13
3.3.1. AC power supply...................................................................................13
3.3.2. DC power supply...................................................................................13
3.4. NON - volatile memory.................................................................................13
3.5. Harmonics measurement.............................................................................14
3.6. Digital hardware specifications.....................................................................14
3.7. General specifications..................................................................................14
3.8. Maintenance.................................................................................................14
3.8.1. Batteries................................................................................................14
3.8.2. Cleaning................................................................................................15
3.8.3. Periodic calibration................................................................................15
3.8.4. Service..................................................................................................15
Section II Internal operation..................................................................................16
1. Introduction..........................................................................................................16
2. Measurement methods........................................................................................16
Section III Operation manual..................................................................................18
1. General................................................................................................................18
2. Off........................................................................................................................20
3. Config..................................................................................................................20
3.1. Password......................................................................................................21
3.2. System sub-menu:........................................................................................21
3.3. Recorder (Data Logging) sub-menu............................................................22
3.4. SIGNALS and HARMONICS sub-menus.....................................................24
3.5. Meter sub-menu...........................................................................................25
4. Recorder (Data Logging).....................................................................................26
5. Energy.................................................................................................................28
6. Spectrum (Harmonic Analysis)............................................................................29
7. Meter....................................................................................................................29