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Welcome To the AVO International Meter Adapter Recorder Presentation

Welcome To the AVO International Meter Adapter Recorder Presentation. This Presentation will Take about 15 Minutes Click the Right Arrow Button or Press Enter to Advance. AVO International Meter Adapter Recorders. High Performance Power Monitoring For Light Commercial/Residential Sites.

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Welcome To the AVO International Meter Adapter Recorder Presentation

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  1. Welcome To the AVO International Meter Adapter RecorderPresentation This Presentation will Take about 15 MinutesClick the Right Arrow Button or Press Enter to Advance

  2. AVO InternationalMeter Adapter Recorders High Performance Power Monitoring For Light Commercial/Residential Sites

  3. Requested By Many Utilities • Meter Adapter Recorder Capable of Measuring Voltage and Current of Electrical Service at Meter • Current Values Help Determine Source of Problem(System Side or Load Side) • Safe (no external wires/boxes) • Convenient (Meter Forms 2S, 12S, 25S) • Extremely Easy To Use

  4. State of The Art Technology • High Speed DSP (Digital Signal Processor) • 256 Samples/Cycle Sample Rate • Flash Memory • Easy Field Upgrades (Enhancements, etc). • Upgrade in Minutes (By You) vs. Days (Factory) • Universal Meter Adapter • 190 A Ring/Ringless • Optically Isolated RS232 Port • Don’t Lose Your Neutral and Feed 120vac to Your Laptop!

  5. = Exclusive Feature Ground Clip- Must be connected to neutral in meter base

  6. = Exclusive Feature • Descriptive LED’sIndicate ProblemsWhile ConnectedTo The ServiceMonitored Ground Clip

  7. = Exclusive Feature • Descriptive LED’sIndicate ProblemsWhile ConnectedTo The ServiceMonitored • RemovableJaw to 6 or 9O’Clock Positions(Network Meters) Ground Clip

  8. = Exclusive Feature • Descriptive LED’sIndicate ProblemsWhile ConnectedTo The ServiceMonitored • RemovableJaw to 6 or 9O’Clock Positions(Network Meters) Ground Clip Manual ON/OFF Switch

  9. = Exclusive Feature • Real Time Display Toggles Between L1, L2 and Countdown Time to Start Recording- Indicates Unit Is Working Properly • Descriptive LED’sIndicate ProblemsWhile ConnectedTo The ServiceMonitored • RemovableJaw to 6 or 9O’Clock Positions(Network Meters) Ground Clip Manual ON/OFF Switch

  10. Easy to Install and Use Pull The Meter

  11. Easy to Install and Use Plug in the Meter Adapter Recorder

  12. Easy to Install and Use Plug Meter Into Meter Adapter Recorder and Attach Seal

  13. Easy to Install and Use DONE!!

  14. Parameters Measured • 2 Line-Neutral Voltages • Calculated L-L Voltage (By adding 256 Samples/Channel) • Works For 120/240v or 120/208v Services • 2 Line Currents (L1 & L2) Captive Integral CT’s • Calculates Neutral Current (Subtract 256 Samples/Line Current)

  15. Operation • You Specify Recorder Response Time, or How Often TRMS Values are Calculated(1 - 60 cycles) • You Specify Data Storage Interval(1 cycle to 4 Hours) • Recorder Automatically Computes TRMS Value per Selected Response Time and Storage Interval

  16. Operation • Recorder Stores Highest, Lowest TRMS Value in Storage Interval as Well as TRMS Value over Storage Interval • Result: You Capture Highest/Lowest 1 Cycle Events/Storage Interval Regardless of Storage Interval Length • This is the 1st Type of Continuous Recording

  17. Out Of Limits Recording • This is the 2nd Type of Simultaneous Recording • Based On Limits You Set, Recorder will Separately Start Logging Events in the Out Of Limits Report as Soon as They are Detected • Limits Can be Set for: Swells/Sags, THD, Spikes as Fast as 65 microsec (1/256th of a cycle)

  18. Limit Value • THD Limits Type of Limit • Subcycle Transient Limit Turn Limit ON • = Exclusive Feature Use Included 32-Bit, Windows Software to Set Limits

  19. R Recording/Not Recording N Suspected Loose Neutral þ F Flicker Events þ H Harmonic Events þ S Swell/Sag/Sub-Cycle Events • = Exclusive Feature Indicating LEDs • At a Glance, External Indicating LED’s (þ) Tell You if any Events Occurred During the Test. • The GE Flicker Table and a Special Loose Neutral Algorithm are Used.

  20. = Exclusive Feature Ease Of Use & Flexibility • Display Tells Installer Unit Is Working And Will Record Correct Values • Countdown Time (Programmable) Tells User Time Before Recording Will Start • Many Different Ways To Start Recordingþ

  21. Voltage Present Starts Recording Specify Starting Date,Time and Length (Hours) Current Present Starts Recording Specify Recording Start Delay Time StartRecording With Manual Switch

  22. 5 - Click on Create!! 4- Select Trace Colors 1- Select the datafile you Wish to Chart 2- Select Type Of Chart 3- Select Items To Chart Generating Charts with AVO-Metrosoft is a Snap!

  23. And Here It Is! Ready to Print, Export, or Cut-and-Paste into a Document or SpreadsheetThis is a 19 Day Recording - Notice the Outage

  24. Outage To Zoom, just hold down the mouse button, drag the cursor to box in the area of interest, release and ZOOM!

  25. Power Quality/Power Flow Options • Two Key Options are Available at a Low Cost • Power Quality Option Captures Waveforms Based on Event (Surge/Sag, THD, Sub-Cycle) Trigger or Time Trigger • You can See Disturbances, Select Waveforms and Do Harmonic Analysis • By Capturing Post-Trigger Cycles, You can See how the Disturbance Resolved Itself

  26. Power Quality Option: Waveform Capture/Harmonic Analysis- Here is a lighting strike in the vicinity of this residence

  27. 1 - Select a Waveform with the Cursor 2 - Click on Create for a Harmonic Analysis Harmonic Analysis

  28. Detailed Harmonic Analysis Selected Waveform Harmonic Summary And Here Is The Harmonic Analysis!!

  29. PF KVAH KWH Power Flow Option:Record all Key Power Parameters, Investigate Billing Complaints, Even Look at Vector Relationships

  30. Reports • AVO-Metrosoft Can Automatically Generate Many Different Reports For You: • Tabular Reports (basic raw data) • Out of Limits Reports (Event Data) • Weekly Energy Report (a whole single week for any one selected demand parameter) • Voltage Regulation Report

  31. Tabular Report: Voltage/Current

  32. Note that Power by phase as well as total, and also true pf,displacement pf, voltage and current imbalance per demand interval are presented. Tabular Report: Demand

  33. Event Summary with type of event Event Details Out of Limits Report (Event Data)

  34. Summary • Why have we built so much power into a residential unit? • Because Power Quality Problems Have Found Their Way into The Home • Many Home Offices with Sensitive Equipment and UPS’s/Surge Arrestors • Chips in Many New Appliances • To Protect Your Investment • With De-regulation, Power Quality Problems in the Home/Light Commercial are Going to Get Worse, Not Better

  35. Summary, Continued • mr-2/4 Using Advanced Technology Offer: • Ease of Use, Flexibility, Versatility • Fast, Easy Field Upgradeability • Users can Start with the Simplest Unit and Add Power Quality and/or Power Flow Options when and if They Want to Make Their Unit Almost into a Full Blown Powerline Disturbance Analyzer

  36. Thank you for Viewing our Meter Adapter Recorder Presentation. For More Information Contact Your Local Representative or Call AVO International at 800-723-2861 www.avointl.com

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