Inhaltszusammenfassung zur Seite Nr. 1
®
Fluke 433/434
Three Phase Power Quality Analyzer
Getting Started
EN
August 2004
© 2004 Fluke Corporation, All rights reserved. Printed in The Netherlands
All product names are trademarks of their respective companies.
Inhaltszusammenfassung zur Seite Nr. 2
F1 F2 F3 F4 F5 Contents of Analyzer Kit Fluke 434
Inhaltszusammenfassung zur Seite Nr. 3
Getting Started Introduction Safety Information: Read First This Getting Started manual provides basic information The Fluke 433/434 Three Phase Power Quality Analyzer - on the Fluke 433 and 434 Three Phase Power Quality hereafter referred to as “Analyzer” - complies with: Analyzers. Fluke 434 has additional features such as • ANSI/ISA S82.01-1994. Interharmonics, Transients, Energy Usage, Inrush nd • EN/IEC61010-1 2 edition 1000 V Measurement Currents, extra memory to store Screens an
Inhaltszusammenfassung zur Seite Nr. 4
Fluke 433/434 Getting Started Warning • Do not apply voltages in excess of the marked ratings of the voltage probes or To avoid electrical shock or fire: current clamps. • Review the entire manual before use of • Do not use exposed metal BNC or the Analyzer and its accessories. banana plug connectors. • Avoid working alone. • Do not insert metal objects into • Do not operate the Analyzer around connectors. explosive gas or vapor. • Use only the power supply, Model BC430 • Use on
Inhaltszusammenfassung zur Seite Nr. 5
Getting Started If Safety Features are Impaired Voltage ratings are given as “working voltage”. They Before use, inspect the test leads for mechanical damage should be read as V ac rms (50-60 Hz) for AC sine and replace damaged test leads! wave applications and as V dc for DC applications. If the Analyzer or its accessories appear to be impaired or Measurement Category IV refers to the overhead or not functioning properly, do not use it and send it in for underground utility service of
Inhaltszusammenfassung zur Seite Nr. 6
Fluke 433/434 Getting Started Charging the Batteries and Preparing Subject Page for Use Charging Batteries, Preparing for Use. 4 At delivery, the installed rechargeable NiMH batteries Input Connections. 7 may be empty. To reach full charge they must be charged for 4 hours with the Analyzer turned off: Auxiliary Functions, Menu Navigation. 5 • use only the supplied Battery Charger/Power Adapter SCOPE Mode. 8 model BC430. • before use check that the BC430 voltage and Measureme
Inhaltszusammenfassung zur Seite Nr. 7
Getting Started Tilt Stand Tilt Stand The Analyzer has a tilt stand that allows viewing the screen at an angle when placed on a flat surface. With Auxiliary Functions the tilt stand folded out, the optical port at the right side of Power on/off, Brightness adjustment, and Locking the the Analyzer can be accessed. keyboard are explained below: Hang Strap Power On/Off: A hang strap is supplied with the Analyzer. The figure The Analyzer powers up or down with below shows how
Inhaltszusammenfassung zur Seite Nr. 8
Fluke 433/434 Getting Started Brightness: Use the up/down arrow keys to Press to dim or brighten the backlight. highlight ‘Date’. The current date Dimmed brightness saves battery shown. power. For extra brightness keep Press to access the DATE ADJUST ENTER pressed for 5 seconds. submenu. Contrast adjustment of the display is explained in the next Highlight ‘Day’. section as a part of ‘Menu Navigation’. Adjust the Date. Lock keyboard for unattended measurements: Press for
Inhaltszusammenfassung zur Seite Nr. 9
Getting Started Input Connections Input Connections The Analyzer has 4 BNC-inputs for current clamps and 5 banana-inputs for voltages. Self-adhesive decals are supplied corresponding to wiring color codes used in the USA, Continental Europe, the UK, and China. Stick the decals that fit to your local wiring codes around the current and voltage inputs. De-energize power systems before making connections whenever possible. Avoid working alone and work according to the warnings lis
Inhaltszusammenfassung zur Seite Nr. 10
Fluke 433/434 Getting Started Measuring Modes, a Quick Overview This section gives an overview of all measuring modes. The Analyzer’s screen information and use of function keys is explained in more detail in the next two chapters. SCOPE SCOPE MODE. The following features are available: Measuring Mode Screen Type Representation of Measuring Results Cursor/Zoom Scope Waveform Waveform Oscilloscope display of voltage/current + numerical values. Yes / Yes Scope Phasor Vector Diagram Volta
Inhaltszusammenfassung zur Seite Nr. 11
Getting Started Measuring Modes, a Quick Overview Measuring Mode Screen Type Representation of Measuring Results Cursor/Zoom Flicker Table Numerical values: Short/Long term flicker, Dc, Dmax, TD No / No Trend Trend over time of values in the table Yes / Yes Unbalance Table Numerical values: Voltage/current unbalance percentages, No / No Voltage/current fundamental, Phase angle. Trend Trend over time of values in the table Yes / Yes Vector Diagram Voltage/current phase relation +
Inhaltszusammenfassung zur Seite Nr. 12
Fluke 433/434 Getting Started Screen Symbols Keyboard locked. Press ENTER 5 seconds to unlock/unlock. Symbols may appear in the upper and the lower screen areas to show the state of Analyzer and measurements. Status Indicators in the upper screen area: Status line in the lower screen area: Time that a measurement has been Date of Analyzer’s real time clock. Date going on. Format: hours, minutes, format may be month-day-year or day- seconds. When waiting for a timed month-yea
Inhaltszusammenfassung zur Seite Nr. 13
Getting Started Screens and Function Keys Each screen and its features are explained below. Read Active Measuring Mode in header. this carefully to get acquainted with all functions of your Analyzer. Status Indicators and Status Line. Table with Measuring values. Contents TABLE screen depends on measuring mode, number of phases, and wiring configuration. 1 2 Function keys: F4 Access to the TREND screen. For 3 description see below. F5 Switches between HOLD and RUN of
Inhaltszusammenfassung zur Seite Nr. 14
Fluke 433/434 Getting Started Function keys: TREND screen. F1 1 Assigns up/down arrow keys to select a row from the table to be displayed as a trend. The selected row is indicated in screen header. 2 F2 CURSOR ON/OFF. F3 Assigns the arrow keys to CURSOR or ZOOM operation. Moving the cursor across the extreme left or right of the screen makes the next screen out of a maximum of 6 visible. ZOOM allows The Trend screen shows the changes over time of you to expand or shrink th
Inhaltszusammenfassung zur Seite Nr. 15
Getting Started Screens and Function Keys WAVEFORM screen Function keys: An example is the Scope Waveform screen. Voltage and F1 Selection of waveform set to be current waveforms are displayed similar to an displayed: V displays all voltages, A oscilloscope. displays all currents. A (L1), B (L2), C (L3), N (neutral) gives simultaneous 1 display of voltage and current of the selected phase. 2 F2 Switches to submenu for CURSOR and ZOOM operation. 3 F3 Switches to the Scope Ph
Inhaltszusammenfassung zur Seite Nr. 16
Fluke 433/434 Getting Started PHASOR screen. Function keys: Shows phase relation between voltages and currents in a F1 Selection of data set to be displayed. vector diagram. An example is the Scope Phasor screen: F3 Return to Scope Waveform screen. 1 F5 Switches between HOLD and RUN. BAR GRAPH screen. 3 2 An example is the bar graph screen for Power Quality Monitoring. This screen gives a quick indication if important Power Quality parameters meet requirements. Parameters in
Inhaltszusammenfassung zur Seite Nr. 17
Getting Started Screens and Function Keys You can use a pre-defined set of limits or define your Extreme values of the bar graph under own. An example of a pre-defined set of limits is that the cursor. Use the left and right arrow according to the EN50160 standard. key to move the cursor to another bar Power Quality Monitoring is accessible via the MONITOR graph. key and a menu for immediate or timed start. Power Quality monitor screen with bars Measuring values of the bar gr
Inhaltszusammenfassung zur Seite Nr. 18
Fluke 433/434 Getting Started Setting up the Analyzer Use the arrow keys to select the item SETUP you want to adjust: date, time, wiring configuration, nominal frequency, nominal voltage, limits, current and voltage probe type. User ID is adjusted under F4 USER ID. Press ENTER to reach the selected ENTER adjustment menu. Use the arrow keys to select and adjust the selected item. The SETUP key gives access to a menu to configure the Analyzer for your measurements. F5 Pres
Inhaltszusammenfassung zur Seite Nr. 19
Getting Started Save screens. Save screens. F1 Displayed information language. SAVE Press to save a screen copy. To recall F2 SCREEN Information on Analyzer Version, a screen press the MEMORY key. Options and Calibration date. Select a file name for the screen to be F3 Offset, span and other settings to saved: use the arrow keys to choose optimize measurements. Adjustment characters and their position. during a measurement is possible to enable better viewing of trend
Inhaltszusammenfassung zur Seite Nr. 20
Fluke 433/434 Getting Started The function keys allow the following selections: Memory Use. F1 Access to a submenu to recall/delete MEMORY screens or data. F3 Saves the current measurement as a Data file. F4 Prints current screen. F5 Return to the last measurement. The MEMORY key gives access to a menu to SAVE, RECALL, DELETE Data and Screen copies and to PRINT. A data file includes screen, trends, tables, settings and limits. You may use cursor and zoom after recall.
