PeakTech 4145 User Manual

5.4 Rapid Overview of Measuring Modes
This section provides an overview of all measuring modes. The screen information and the use of
function keys of the Analyzer will be explained in detail in the following sections.
 Scope Mode
Scope mode shows voltage/current by means of waveforms and numerical values, with cursor and zoom
functions.
Measuring mode
Screen type
Form of measuring results
Scope
Waveforms
Scope shows waveforms of voltage or current
 Menu
Below measurements are available with MENU key:
Measurement mode
Screen type
Form of measuring results
Voltage/Current/
Frequency
Table screen
Numerical values: voltage, current, frequency and waveform
factor
Trend
Trends of voltage, current, frequency and waveform factor
over time
Dips & Swells
Trend
Trends of voltage and current rapid update over time
Events table
Record events violate limit
Harmonics
Bar graph
Voltage, current harmonic, interharmonic, THD, DC
component
Table screen
Voltage, current harmonic, interharmonic,THD, DC
component
Power and Energy
Table screen
Numerical values: active power, reactive power, apparent
power, power factor, shift power factor, voltage, current,
energy usage
Trend
Trends of the numerical values in Table screen over time
Flicker
Table screen
Numerical values: short time flicker Pst (1 minute), Pst (10
minutes), long time flicker Plt
Trend
Trends of the instantaneous flicker sensation level over time
Unbalance
Table screen
Numerical values: voltage, current negative unbalance
percentage and zero unbalance percentage, fundamental
voltage, current component and phase angle
Vector
Phase relation and numerical values of voltage and current
Transient
Waveforms
Voltage, current waveforms and values Record events
violate limit
Inrush current
Trend
Record events exceed limit
Logger
Table screen
Numerical value: all selected readings
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PeakTech 4145 Specifications

General

Brand	PeakTech
Model	4145
Category	Measuring Instruments
Language	English