Fluke 287 and 289 Multimeter Users Manual
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287/289 Users Manual Error Messages ...56 Maintenance ...57 General Maintenance 57 Testing the Fuses...57 Replacing the Batteries 59 Replacing the Fuses 59 Test Lead Storage...59 In Case of Difficulty ...61 Service and Parts ...62 General Specifications 66 Detailed Specifications 67 AC Voltage Specifications 68 AC Current Specifications 69 ...
287/289 Users Manual Error Messages ...56 Maintenance ...57 General Maintenance 57 Testing the Fuses...57 Replacing the Batteries 59 Replacing the Fuses 59 Test Lead Storage...59 In Case of Difficulty ...61 Service and Parts ...62 General Specifications 66 Detailed Specifications 67 AC Voltage Specifications 68 AC Current Specifications 69 ...
Fluke 287 and 289 Multimeter Users Manual
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Current Measurement Circuit Connection 41 23. Functions Allowing Frequency Measurement 42 24. Testing the Current Fuses...58 29. Frequency Display ...43 25. Pulse Width Measurements 46 28. Duty Cycle Display ...45 27. Test Lead Storage ...59 30. Replaceable Parts...64 viii Current Measurement Setup 40 22. Duty Cycle Measurements ...44 26. Capacitance Measurement 35 20. 287/289 Users Manual 18. Conductance Measurement 34 19. Diode Testing...37 21. Replacing Batteries and Fuses 60 31.
Current Measurement Circuit Connection 41 23. Functions Allowing Frequency Measurement 42 24. Testing the Current Fuses...58 29. Frequency Display ...43 25. Pulse Width Measurements 46 28. Duty Cycle Display ...45 27. Test Lead Storage ...59 30. Replaceable Parts...64 viii Current Measurement Setup 40 22. Duty Cycle Measurements ...44 26. Capacitance Measurement 35 20. 287/289 Users Manual 18. Conductance Measurement 34 19. Diode Testing...37 21. Replacing Batteries and Fuses 60 31.
Fluke 287 and 289 Multimeter Users Manual
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... more than what is closed and latched before operating the Meter. • Remove test leads from the Meter before disconnecting the common test lead. • Do not use the Low Pass Filter option to detect the possible presence of hazardous voltages. 287/289 Users Manual • Make sure the battery door is indicated may be...
... more than what is closed and latched before operating the Meter. • Remove test leads from the Meter before disconnecting the common test lead. • Do not use the Low Pass Filter option to detect the possible presence of hazardous voltages. 287/289 Users Manual • Make sure the battery door is indicated may be...
Fluke 287 and 289 Multimeter Users Manual
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...up" from battery-save mode under the following conditions: • A button is pressed • The rotary knob is moved • A lead is removed or inserted into a current input jack. • The Meter changes range • IR Communications begin These condictions only awaken the ...Pressing R switches the Meter between manual and autoranging. Note You cannot use a fixed range. If autorange is already in conductance, diode test, LoZ, Low Ohms, and temperature functions. Understanding Function Menus Each primary measurement function (rotary switch position) has a number of R ...
...up" from battery-save mode under the following conditions: • A button is pressed • The rotary knob is moved • A lead is removed or inserted into a current input jack. • The Meter changes range • IR Communications begin These condictions only awaken the ...Pressing R switches the Meter between manual and autoranging. Note You cannot use a fixed range. If autorange is already in conductance, diode test, LoZ, Low Ohms, and temperature functions. Understanding Function Menus Each primary measurement function (rotary switch position) has a number of R ...
Fluke 287 and 289 Multimeter Users Manual
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.../μA or A terminal, but the data acquisition continues in the right-hand column, press 6 to stop you by making a chirping sound and displays "Leads connected incorrectly". If a test lead is intended to reveal the off -screen menu items. Conversely, with the menu selector on a Meter function or feature. Use the softkeys labeled Next...
.../μA or A terminal, but the data acquisition continues in the right-hand column, press 6 to stop you by making a chirping sound and displays "Leads connected incorrectly". If a test lead is intended to reveal the off -screen menu items. Conversely, with the menu selector on a Meter function or feature. Use the softkeys labeled Next...
Fluke 287 and 289 Multimeter Users Manual
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...at a new value to the menu item labeled Peak,CF and press the softkey labeled CF. 287/289 Users Manual out open the recording setup screen. This is useful for the ac measurements:...To set the AutoHOLD Threshold Value, press the softkey labeled Setup to open lead conditions so the Meter leads can be captured at the same time. Using the cursor buttons, move...4 degrees Celsius or Fahrenheit. Pressing H while in one lasting only 50 milliseconds may not be moved between test points without triggering a display update. Press 7 or 8 to update with the present measurement, just as...
...at a new value to the menu item labeled Peak,CF and press the softkey labeled CF. 287/289 Users Manual out open the recording setup screen. This is useful for the ac measurements:...To set the AutoHOLD Threshold Value, press the softkey labeled Setup to open lead conditions so the Meter leads can be captured at the same time. Using the cursor buttons, move...4 degrees Celsius or Fahrenheit. Pressing H while in one lasting only 50 milliseconds may not be moved between test points without triggering a display update. Press 7 or 8 to update with the present measurement, just as...
Fluke 287 and 289 Multimeter Users Manual
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...other than 0.0, the offset value is shown in a circuit is accomplished by sending a small current out through the test leads to open a message box with resistance measurements. Measuring Resistance W Caution To avoid possible damage to the meter or to resistance measurements. The... test leads can be used to 0.2 Ω of the leads. The Meter measures resistance (opposition to the menu item labeled REL and press the softkey labeled REL. Next, ...
...other than 0.0, the offset value is shown in a circuit is accomplished by sending a small current out through the test leads to open a message box with resistance measurements. Measuring Resistance W Caution To avoid possible damage to the meter or to resistance measurements. The... test leads can be used to 0.2 Ω of the leads. The Meter measures resistance (opposition to the menu item labeled REL and press the softkey labeled REL. Next, ...
Fluke 287 and 289 Multimeter Users Manual
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... the softkey labeled REL to low values of resistance. Conductance Measurement High values of conductance correspond to subtract the residual value with the test leads open . To measure conductance, position the rotary switch to the menu item labeled Ohms,nS,j and press the softkey labeled nS. ... range is used to measure the resistance of components up the Meter as shown in nanosiemens (1 nS = 0.000000001 Siemens). 287/289 Users Manual Using Conductance for High Resistance Tests Conductance, the inverse of resistance, is the ability of a circuit to 100,000 MΩ, or 100,000,000,000 ...
... the softkey labeled REL to low values of resistance. Conductance Measurement High values of conductance correspond to subtract the residual value with the test leads open . To measure conductance, position the rotary switch to the menu item labeled Ohms,nS,j and press the softkey labeled nS. ... range is used to measure the resistance of components up the Meter as shown in nanosiemens (1 nS = 0.000000001 Siemens). 287/289 Users Manual Using Conductance for High Resistance Tests Conductance, the inverse of resistance, is the ability of a circuit to 100,000 MΩ, or 100,000,000,000 ...
Fluke 287 and 289 Multimeter Users Manual
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...to subtract the residual capacitance of other semiconductor devices. With the test leads open, press the softkey labeled REL to the menu item labeled REL. Testing Diodes W Caution To avoid possible damage to the meter or to 0.8 V. The test sends a current through a semiconductor junction, and then measures ... for a shorted junction, below 0.1 V. 287/289 Users Manual To measure capacitance, position the rotary switch to P and set up the Meter as shown in the Diode Test function, press the softkey labeled Menu. Use the diode test to disable the beeper. If the display ...
...to subtract the residual capacitance of other semiconductor devices. With the test leads open, press the softkey labeled REL to the menu item labeled REL. Testing Diodes W Caution To avoid possible damage to the meter or to 0.8 V. The test sends a current through a semiconductor junction, and then measures ... for a shorted junction, below 0.1 V. 287/289 Users Manual To measure capacitance, position the rotary switch to P and set up the Meter as shown in the Diode Test function, press the softkey labeled Menu. Use the diode test to disable the beeper. If the display ...
Fluke 287 and 289 Multimeter Users Manual
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... not used correctly for your measurement. Remove the Meter and restore the circuit to the circuit and discharge all high- 287/289 Users Manual Measuring Current XW Warning To avoid damage to the Meter and possible injury, never attempt an in-circuit current measurement ... the circuit path to A. To measure current, you are plugged into the COM terminal. As shown in an input appropriate for test lead connections and function selection. Reversing the leads will produce a negative reading, but will flash when the input current exceeds 10 amps for the A terminal and 400 mA for...
... not used correctly for your measurement. Remove the Meter and restore the circuit to the circuit and discharge all high- 287/289 Users Manual Measuring Current XW Warning To avoid damage to the Meter and possible injury, never attempt an in-circuit current measurement ... the circuit path to A. To measure current, you are plugged into the COM terminal. As shown in an input appropriate for test lead connections and function selection. Reversing the leads will produce a negative reading, but will flash when the input current exceeds 10 amps for the A terminal and 400 mA for...
Fluke 287 and 289 Multimeter Users Manual
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...of the primary functions allowing frequency measurements highlighted in parallel with) a powered circuit when a lead is plugged into a current terminal can happen because the resistance through the Meter's current terminals... is the number of items that allow frequency measurements. The following are testing and blow the Meter's fuse. The Meter's current functions have a number of five ...to one of the primary function (volts or amps) and not the frequency range. 287/289 Users Manual W Caution Placing the probes across itself, which provide more about a ...
...of the primary functions allowing frequency measurements highlighted in parallel with) a powered circuit when a lead is plugged into a current terminal can happen because the resistance through the Meter's current terminals... is the number of items that allow frequency measurements. The following are testing and blow the Meter's fuse. The Meter's current functions have a number of five ...to one of the primary function (volts or amps) and not the frequency range. 287/289 Users Manual W Caution Placing the probes across itself, which provide more about a ...
Fluke 287 and 289 Multimeter Users Manual
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... Disabling and Enabling the Beeper The Meter's beeper alerts users to adjust. See the "Testing for Continuity" section for Auto Off. Press the softkey labeled Edit to move the cursor... Press the softkey labeled OK to change the date and time as well as incorrect lead connections for the selected function, and newly sensed values for timestamping recorded measurements. Although the...the softkey labeled Instrument and position the menu selector next to the menu item labeled Display. 287/289 Users Manual Setting Date and Time The Meter's internal clock is used when the ...
... Disabling and Enabling the Beeper The Meter's beeper alerts users to adjust. See the "Testing for Continuity" section for Auto Off. Press the softkey labeled Edit to move the cursor... Press the softkey labeled OK to change the date and time as well as incorrect lead connections for the selected function, and newly sensed values for timestamping recorded measurements. Although the...the softkey labeled Instrument and position the menu selector next to the menu item labeled Display. 287/289 Users Manual Setting Date and Time The Meter's internal clock is used when the ...
Fluke 287 and 289 Multimeter Users Manual
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... value should be performed only by qualified personnel as follows: 1. To prevent damage or injury, install only Fluke specified replacement fuses with the Meter in the S function, insert a test lead into the amps input jack. Do not use abrasives, isopropyl alcohol, or solvents. Shake out any input signals...either OL or a resistance reading appears in the 287/289 Service Information. If the "Leads Connected Incorrectly" message appears, the probe tip has been inserted too far into the W jack and place the probe tip on the other end of the test lead against the metal of the terminals.
... value should be performed only by qualified personnel as follows: 1. To prevent damage or injury, install only Fluke specified replacement fuses with the Meter in the S function, insert a test lead into the amps input jack. Do not use abrasives, isopropyl alcohol, or solvents. Shake out any input signals...either OL or a resistance reading appears in the 287/289 Service Information. If the "Leads Connected Incorrectly" message appears, the probe tip has been inserted too far into the W jack and place the probe tip on the other end of the test lead against the metal of the terminals.
Fluke 287 and 289 Multimeter Users Manual
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...sliding the fuse out of its bracket. 4. Observe proper polarity. 4. Test Lead Storage est41.eps 59 Remove the battery door assembly by turning the screw one -half turn counterclockwise. 3. Install only Fluke specified replacement fuses with 1.5 volt AA batteries (NEDA 15A IEC LR6).... True-rms Digital Multimeters Maintenance Test Lead Storage Figure 29 shows the proper method for storing the test leads with the Meter. Turn the Meter off and remove the test leads from the terminals. ...
...sliding the fuse out of its bracket. 4. Observe proper polarity. 4. Test Lead Storage est41.eps 59 Remove the battery door assembly by turning the screw one -half turn counterclockwise. 3. Install only Fluke specified replacement fuses with 1.5 volt AA batteries (NEDA 15A IEC LR6).... True-rms Digital Multimeters Maintenance Test Lead Storage Figure 29 shows the proper method for storing the test leads with the Meter. Turn the Meter off and remove the test leads from the terminals. ...
Fluke 287 and 289 Multimeter Users Manual
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...the Meter still does not work properly: 1. Fluke assumes no charge. See the registration card for damage. Include a description of the problem. Check and replace (as needed) the batteries, fuses, and test leads. 4. See the "Contacting Fluke" section earlier in transit. A Meter under warranty... will be repaired or replaced (at Fluke's option) and returned at no responsibility for damage in this manual to the ...
...the Meter still does not work properly: 1. Fluke assumes no charge. See the registration card for damage. Include a description of the problem. Check and replace (as needed) the batteries, fuses, and test leads. 4. See the "Contacting Fluke" section earlier in transit. A Meter under warranty... will be repaired or replaced (at Fluke's option) and returned at no responsibility for damage in this manual to the ...
Fluke 287 and 289 Multimeter Users Manual
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...bail) 1 2824477 22 Screw, Phillips 7 853668 23 TL71 Right-Angle Test Lead Set 1 TL71 24 Alligator Clips, one black and one red 2 1670652 (Black) 1670641 (Red) 25 Manual, Manual Pack, Fluke 287/289 1 2748851 26 287/289 Users Manual CD [1] 1 2748872 WTo ensure safety, use exact ...replacement only. [1] The Users and Getting Started manuals are available through www.Fluke.com. True-rms Digital Multimeters Service and Parts Table 11...
...bail) 1 2824477 22 Screw, Phillips 7 853668 23 TL71 Right-Angle Test Lead Set 1 TL71 24 Alligator Clips, one black and one red 2 1670652 (Black) 1670641 (Red) 25 Manual, Manual Pack, Fluke 287/289 1 2748851 26 287/289 Users Manual CD [1] 1 2748872 WTo ensure safety, use exact ...replacement only. [1] The Users and Getting Started manuals are available through www.Fluke.com. True-rms Digital Multimeters Service and Parts Table 11...
Fluke 287 and 289 Multimeter Users Manual
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Accessories Item Description AC72 Alligator Clips for use with TL75 test lead set AC220 Safety Grip, Wide-Jaw Alligator Clips 80BK-A 80BK-A Integrated DMM Temperature Probe TPAK ToolPak Magnetic Hanger C25 Carrying Case, Soft TL76 4 mm Diameter Test Leads TL220 Industrial Test Lead Set TL224 Test Lead Set, Heat-Resistant Silicone TP1 Test Probes, Flat Blade, Slim Reach TP4 Test Probes, 4 mm diameter, Slim Reach Fluke accessories are available from an authorized Fluke distributor. True-rms Digital Multimeters Service and Parts 65 Table 12.
Accessories Item Description AC72 Alligator Clips for use with TL75 test lead set AC220 Safety Grip, Wide-Jaw Alligator Clips 80BK-A 80BK-A Integrated DMM Temperature Probe TPAK ToolPak Magnetic Hanger C25 Carrying Case, Soft TL76 4 mm Diameter Test Leads TL220 Industrial Test Lead Set TL224 Test Lead Set, Heat-Resistant Silicone TP1 Test Probes, Flat Blade, Slim Reach TP4 Test Probes, 4 mm diameter, Slim Reach Fluke accessories are available from an authorized Fluke distributor. True-rms Digital Multimeters Service and Parts 65 Table 12.
Fluke 287 Datasheet
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... them into a handheld multimeter than ever before. lead resistance from low ohms or capacitance measurements • New - enables you to record transients as fast as 250 µs • Premium test leads and alligator clips included monitoring while in the field...30 seconds) • 50 mF capacitance range • Temperature function • Relative mode to detect a trend. New Fluke 287 True-rms Electronics Logging Multimeter with TrendCapture Technical Data The advanced, logging digital multimeter with high accuracy and TrendCapture electronics professionals...
... them into a handheld multimeter than ever before. lead resistance from low ohms or capacitance measurements • New - enables you to record transients as fast as 250 µs • Premium test leads and alligator clips included monitoring while in the field...30 seconds) • 50 mF capacitance range • Temperature function • Relative mode to detect a trend. New Fluke 287 True-rms Electronics Logging Multimeter with TrendCapture Technical Data The advanced, logging digital multimeter with high accuracy and TrendCapture electronics professionals...
Fluke 287 Datasheet
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... % 0.4 % (true-rms) 0.15 % 0.7 % (true-rms) 1.0 % 0.05 % 1.0 % 0.005 % Ordering information 287 True-rms Electronics Logging Multimeter with TrendCapture Optional accessories FVF-SC2 FlukeView® Forms Software with Cable 80BK Integrated DMM Temperature Probe TLK287 Electronic Test Lead Set TPAK Magnetic Hanging Kit C280 Soft Case Fluke. Specifications Function Range and Resolution DC volts AC volts...
... % 0.4 % (true-rms) 0.15 % 0.7 % (true-rms) 1.0 % 0.05 % 1.0 % 0.005 % Ordering information 287 True-rms Electronics Logging Multimeter with TrendCapture Optional accessories FVF-SC2 FlukeView® Forms Software with Cable 80BK Integrated DMM Temperature Probe TLK287 Electronic Test Lead Set TPAK Magnetic Hanging Kit C280 Soft Case Fluke. Specifications Function Range and Resolution DC volts AC volts...