WHAT ARE POWER QUALITY METERS (PQM) AND THEIR IMPORTANCE

-What are power quality meters.
-What is Class A type Power Quality meter
-Janitza UMG PRO Series
-How to use power quality meter in a manufacturing set-up

1. www.messungelectricalengineering.com What are power quality meters. What is Class A type Power Quality meter Janitza UMG PRO Series How to use power quality meter in a manufacturing set-up CONTENTS

2. www.messungelectricalengineering.com WHAT IS POWER QUALITY METER? FEATURES OF POWER QUALITY METER It can gather , analyze and interpret raw measurement data into useful information. Measurement of Power Quality disturbances such as Harmonics, Sag-Swell, Transients, Unbalance etc. Ability to communicate with other intelligent devices. Can measure consumed/delivered energy (4 Quadrant meter) Inbuilt storage memory enables to collect and analyze historical data. Documenting and trending system performance to increase system reliability

3. www.messungelectricalengineering.com WHAT CONSTITUTES A POWER QUALITY METER?

4. www.messungelectricalengineering.com WHAT IS CLASS A POWER QUALITY ANALYZER? As per IEC 61000-4-30 , this class is used where Precise Measurements are necessary Resolving disputes with the Electricity Supply Companies Data of two meters is to be compared. The basic measurement time interval for parameter magnitudes (supply voltage, harmonics, interharmonics and unbalance) shall be a 10-cycle time interval for a 50 Hz power system or a 12-cycle time interval for a 60 Hz power system.

5. UMG 512 - PRO UMG 5 09- PRO UMG 6 05- PRO UMG 6 04- PRO www.messungelectricalengineering.com JANITZA UMG PRO SERIES

6. www.messungelectricalengineering.com FEATURES OF JANITZA UMG PRO SERIES

7. www.messungelectricalengineering.com DEMONSTRATION OF JANITZA UMG 512 - PRO CLASS A POWER QUALITY ANALYZER

8. www.messungelectricalengineering.com JANITZA APPS – APPLICATION SOFTWARE WITH KNOW-HOW APPs can be called up via the measurement device homepage Web-based data display and configuration No software installation required Mini EnMs APP EN50160 Watchdog APP IEC61000-2-4 Watchdog APP Multitouch APP Push service APP

9. www.messungelectricalengineering.com USE OF POWER QUALITY METERS IN A MANUFACTURING PLANT

10. www.messungelectricalengineering.com MANUFACTURING PLANT SCHEMATIC Point of Common Coupling(PCC) Main Transformer M/C-1 M/C-2 M/C-3 M/C-6 M/C-5 M/C-4 M/C-1 M/C-2 M/C-3 M/C-6 M/C-5 M/C-4 M/C-1 M/C-2 M/C-3 M/C-6 M/C-5 M/C-4 M/C-1 M/C-2 M/C-3 M/C-6 M/C-5 M/C-4 UMG 512 PRO GridVis Software /Device Homepage Ethernet Switch SHED No: 1 SHED No: 2 SHED No: 3 SHED No: 4 UMG 509-PRO UMG 509-PRO UMG 509-PRO UMG 509-PRO Ethernet TCP/IP

11. www.messungelectricalengineering.com Mini EnMs FOR TYPICAL SHED AREA M/C-1 M/C-2 M/C-3 M/C-6 M/C-5 M/C-4 Ethernet Switch Ethernet TCP/IP UMG 96 PA with RCM-EL module UMG 509 PRO UMG 96 PA without RCM EL Module RS 485 /Modbus TCP/IP Wifi Mini EnMs

12. www.messungelectricalengineering.com Mini EnMs App makes it possible to view real time and historic measurement value data of master and slave meters in graphs right from your energy meter. The master device collects the data from the connected slave devices and displays them on its own homepage . The app has been designed for small applications without a GridVis -use! Can connect and record data from up to 16 slave devices. Mini EnMs APP

13. What’s the Problem we are trying to solve ? How are we addressing that Problem today? Commercial implications ? THOUGHTS IN OUR MIND

14. www.messungelectricalengineering.com High operational reliability Reduction in production downtimes Rapid overview of error sources Cost center optimization of procurement Material & Repairs Reports of damaging events Worth Investing Value for Money BENEFITS Capacitors destroyed due to harmonics

15. www.messungelectricalengineering.com Class A Power Quality meter . Janitza UMG PRO series. Janitza UMG 512 PRO class A power quality analyzer . Mini EnMs app and its demonstration. SUMMARY

16. www.messungelectricalengineering.com Contact us MESSUNG SYSTEMS PVT. LTD. 501, 502 & 503 Lunkad Sky Vista, Viman Nagar, Pune, India - 411 014. [phone] | [email protected] THANK YOU