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Fluke 430 Series Memory Information

Saved Screens & Datasets
Any displayed screen can be stored into memory by using the "Save Screen" button on the front panel.
Fluke 434: 50 screen shots. Fluke 433: 25 screen shots.
An entire dataset including the associated trends or events can be stored by pressing the "Memory" button on the front panel.
Fluke 434: 10 datasets. Fluke 433: 5 datasets.

Transients
A maximum of 40 graphical events can be captured on the Model 434.

Dips & Swells
A maximum of 999 textual events can be captured when in "detail" mode. Normal mode will compress to less as events can be sub-events of the main listing.

General Trending
Duration 30 Minutes 2.5 Hours 7.5 Hours 15 Hours 30 Hours 150 Hours
Resolution 1 Second 5 Seconds 15 Seconds 30 Seconds 60 Seconds 5 Minutes

Duration 450 Hours 900 Hours 75 Days 225 Days 450 Days
Resolution 15 Minutes 30 Minutes 60 Minutes 3 Hours 6 Hours
Memory 1800 min, max, and avg. points for each reading

Dips & Swells Trend Function
Duration 90 Seconds 180 Seconds 6 Minutes 12 Minutes 30 Minutes 1 Hour
Resolution 25 mSeconds 50 mSeconds 100 mSeconds 200 mSeconds 500 mSeconds 1 Second

Duration 2.5 Hours 7.5 Hours 15 Hours 30 Hours 150 Hours 450 Hours
Resolution 2.5 Seconds 7.5 Seconds 15 Seconds 30 Seconds 2.5 Minutes 7.5 Minutes

Duration 900 Hours 75 Days 225 Days 450 Days
Resolution 15 Minutes 30 Minutes 1.5 Hours 3 Hours
Memory 3600 min, max, and avg. points for each reading

In-Rush Trend Function
Duration 7.5 Seconds 15 Seconds 30 Seconds 90 Seconds
Resolution 25 mSeconds 25 mSeconds 25 mSeconds 25 mSeconds

Duration 180 Seconds 6 Minutes 12 Minutes 30 Minutes
Resolution 50 mSeconds 100 mSeconds 200 mSeconds 500 mSeconds
Memory 3600 min, max, and avg. points for each reading

Monitor Mode
Minimum period is 2 hours.
Maximum is 7 days.
A maximum of 1000 textual events can be captured. There are 6 threshold sets available: 2 factory installed sets, 2 sets only definable by the administrator via FlukeView software, and 2 sets that can be changed on the Analyzer

The table below gives a survey of the aspects of Power Quality Monitoring:
Parameter Available Bar Graphs Limits Average Interval
Vrms 3, one for each phase Probability 100%: upper & lower limit
Probability x%: upper & lower limit		 10 minutes
Harmonics 3, one for each phase Probability 100%: upper & lower limit
Probability x%: upper & lower limit		 10 minutes
Flicker 3, one for each phase Probability 100%: upper & lower limit
Probability x%: upper & lower limit		 2 hrs
Dips / Interruptions / Rapid Voltage Changes / Swells 4, one for each parameter, covering all 3 phases allowed number of events per week 1/2 cycle rms based
Unbalance 1, covering all 3 phases Probability 100%: upper & lower limit
Probability x%: upper & lower limit		 10 minutes
Frequency 1, covering all 3 phases. Measured on Reference Voltage Input A/L 1 Probability 100%: upper & lower limit
Probability x%: upper & lower limit		 10 sec.

X