Fluke 73, 77, 175, 177, and 179 Digital Multimeter Datasheet
Page 1
... have significant improvements over Fluke's original 70 Series like true-rms, more information, go to 100 kHz. Why you need a true-rms meter • Electronic loads with switching power supplies or inverters distort the ac voltage and current sine wave • Non true-rms meters can withstand transient impulses... Kit Feature Max voltage True-rms Temperature Basic dc accuracy Backlight Min/Max/Avg ToolPak meter hanging kit with magnet 73 600 0.3 % 77 1000 0.3 % 175 1000 177 1000 179 179/TPK 1000 1000 0.15 % 0.09 % 0.09 % 0.09 % Opt Opt Opt Included Fluke 73 and 77 Basic...
... have significant improvements over Fluke's original 70 Series like true-rms, more information, go to 100 kHz. Why you need a true-rms meter • Electronic loads with switching power supplies or inverters distort the ac voltage and current sine wave • Non true-rms meters can withstand transient impulses... Kit Feature Max voltage True-rms Temperature Basic dc accuracy Backlight Min/Max/Avg ToolPak meter hanging kit with magnet 73 600 0.3 % 77 1000 0.3 % 175 1000 177 1000 179 179/TPK 1000 1000 0.15 % 0.09 % 0.09 % 0.09 % Opt Opt Opt Included Fluke 73 and 77 Basic...
FE 175,177,179 Users Manual
Page 1
All rights reserved. Printed in USA. ® Models 175, 177, 179 True RMS Multimeters Users Manual May 2003 (English) © 2003 Fluke Corporation.
All rights reserved. Printed in USA. ® Models 175, 177, 179 True RMS Multimeters Users Manual May 2003 (English) © 2003 Fluke Corporation.
FE 175,177,179 Users Manual
Page 3
... ...4 Display Backlight (Model 177 and 179 Only 4 Manual Ranging and Autoranging 5 Power-Up Options ...5 Making Basic Measurements 6 Measuring AC and DC Voltage 6 Measuring Resistance ...6 Measuring Capacitance...6 Testing for Continuity...7 Measuring Temperature (Model 179 Only 7 Testing Diodes ...7 Measuring AC or DC Current 8 Understanding AC Zero Input Behavior of True RMS Meters 8 Measuring Frequency...9 Using...
... ...4 Display Backlight (Model 177 and 179 Only 4 Manual Ranging and Autoranging 5 Power-Up Options ...5 Making Basic Measurements 6 Measuring AC and DC Voltage 6 Measuring Resistance ...6 Measuring Capacitance...6 Testing for Continuity...7 Measuring Temperature (Model 179 Only 7 Testing Diodes ...7 Measuring AC or DC Current 8 Understanding AC Zero Input Behavior of True RMS Meters 8 Measuring Frequency...9 Using...
FE 175,177,179 Users Manual
Page 5
... safety standard defines four overvoltage categories (CAT I to the presence of data. CAT IV meters are batterypowered, true-RMS multimeters (hereafter "the Meter") with a test lead in fixed-equipment installations at : register.fluke.com Models 175, 177 & 179 True RMS Multimeters "Warning" and "Caution" Statements A " XWWarning" identifies hazardous conditions and actions that could cause bodily harm...
... safety standard defines four overvoltage categories (CAT I to the presence of data. CAT IV meters are batterypowered, true-RMS multimeters (hereafter "the Meter") with a test lead in fixed-equipment installations at : register.fluke.com Models 175, 177 & 179 True RMS Multimeters "Warning" and "Caution" Statements A " XWWarning" identifies hazardous conditions and actions that could cause bodily harm...
FE 175,177,179 Users Manual
Page 6
... + 752 °F e Ohms from 30.0 mV to 30 kHz. Hz Frequency of AC mA 2 Hz to 50 MΩ. Note: AC voltage and current AC-coupled, true RMS, up to 1000 V. To disable the Sleep mode, hold down the YELLOW button while turning the Meter on at 250 Ω. Terminals . 1 3 V FUSED 2 4... for 2 minutes maximum). Input terminal for 2 minutes maximum) and frequency measurements. Hz Frequency from 0.50 A to 99.99 kHz. Models 175, 177 & 179 Users Manual Battery Saver ("Sleep Mode") The Meter enters the "Sleep mode" and blanks the display if there is always disabled in the MIN...
... + 752 °F e Ohms from 30.0 mV to 30 kHz. Hz Frequency of AC mA 2 Hz to 50 MΩ. Note: AC voltage and current AC-coupled, true RMS, up to 1000 V. To disable the Sleep mode, hold down the YELLOW button while turning the Meter on at 250 Ω. Terminals . 1 3 V FUSED 2 4... for 2 minutes maximum). Input terminal for 2 minutes maximum) and frequency measurements. Hz Frequency from 0.50 A to 99.99 kHz. Models 175, 177 & 179 Users Manual Battery Saver ("Sleep Mode") The Meter enters the "Sleep mode" and blanks the display if there is always disabled in the MIN...
FE 175,177,179 Users Manual
Page 12
... Fuses".) • Use the proper terminals, switch position, and range for your measurement. • Never place the probes in series, turn power on a True RMS meter when the test leads are open -circuit potential to earth is why AC voltage and current ranges are displayed on . They do not affect... MINMAX RANGE DC mA + + A CAT CAT AIK08F.EPS 8 ment when the open or are shorted are plugged into the current terminals. Models 175, 177 & 179 Users Manual XW Measuring AC or DC Current Warning To avoid personal injury or damage to the Meter: • Never attempt to make a measurement...
... Fuses".) • Use the proper terminals, switch position, and range for your measurement. • Never place the probes in series, turn power on a True RMS meter when the test leads are open -circuit potential to earth is why AC voltage and current ranges are displayed on . They do not affect... MINMAX RANGE DC mA + + A CAT CAT AIK08F.EPS 8 ment when the open or are shorted are plugged into the current terminals. Models 175, 177 & 179 Users Manual XW Measuring AC or DC Current Warning To avoid personal injury or damage to the Meter: • Never attempt to make a measurement...
FE 175,177,179 Users Manual
Page 16
... 10.00 µF 100.0 µF 9999 µF 4 1 nF 0.01 µF 0.1 µF 1 µF 1.2 % + 2 1.2 % + 2 1.2 % + 2 10 % typical AC Amps 5 (True RMS) (45 Hz to 3. 4. Models 175, 177 & 179 Users Manual Function Range 1 Resolution Accuracy 177; ( [ % of Reading ] + [ Counts ] ) Model 175 Model 177 Model 179 AC Volts 2,3 600.0 mV 6.000 V 60.00 V 600.0 V 1000 V 0.1 mV 0.001 V 0.01 V 0.1 V 1 V 1.0 % + 3 (45 Hz...
... 10.00 µF 100.0 µF 9999 µF 4 1 nF 0.01 µF 0.1 µF 1 µF 1.2 % + 2 1.2 % + 2 1.2 % + 2 10 % typical AC Amps 5 (True RMS) (45 Hz to 3. 4. Models 175, 177 & 179 Users Manual Function Range 1 Resolution Accuracy 177; ( [ % of Reading ] + [ Counts ] ) Model 175 Model 177 Model 179 AC Volts 2,3 600.0 mV 6.000 V 60.00 V 600.0 V 1000 V 0.1 mV 0.001 V 0.01 V 0.1 V 1 V 1.0 % + 3 (45 Hz...