Fluke 77 Series IV User Manual
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Also See for 77 Series IV:
- User manual (19 pages) ,
- Specifications (1 page) ,
- Calibration information manual (21 pages)
Table of Contents
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Table of Contents
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Summary of Contents for Fluke 77 Series IV
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Page 1: Digital Multimeter
® Model 77 Series IV Digital Multimeter Users Manual PN 2695884 September 2006 © 2006 Fluke Corporation. All rights reserved. Printed in USA All product names are trademarks of their respective companies. Fluke-Direct .com info@Fluke-Direct.com 1.888.610.7664... - Page 2 Table of Contents Title Page Contacting Fluke........................1 Warning and Caution Statements.................... 1 Unsafe Voltage ........................1 Test Lead Alert ........................1 Battery Saver (Sleep Mode) ....................2 Terminals ..........................2 Rotary Switch Positions ......................2 Display ............................. 3 MIN MAX AVG Recording Mode ..................... 4 AutoHOLD Modes........................
- Page 3 Battery (Low battery when shown on Underwriters Laboratories, Inc. display) Meter in accordance with IEC 61010-1. 54CJ Inspected and licensed by TÜV Conforms to relevant Australian standards (Technischer Überwachungs Verein) N10140 Product Services VDE (Verband Deutscher Electroniker) Fluke-Direct .com info@Fluke-Direct.com 1.888.610.7664...
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Page 4: Warning And Caution Statements
Model 77 Series IV Digital Multimeter The Fluke Model 77 Series IV is a battery-powered, average Warning and Caution Statements responding-rms indicating multimeter (hereafter "the Meter"), with A XWWarning identifies hazardous conditions and actions that a 6000-count, 3 3/4-digit display, and a bar graph. -
Page 5: Battery Saver (Sleep Mode)
Model 77 Series IV Users Manual Battery Saver (Sleep Mode) Rotary Switch Positions The Meter enters the "Sleep" mode and blanks out the display if Switch Measurement Function there is no function change or button press for 20 minutes. To... -
Page 6: Display
Then the Meter beeps Invalid calibration data. Calibrate Meter. and displays new reading. MIN MAX AVG enabled. Maximum, minimum, average, or MAX , MIN, present reading. Measurement units. nμ F, mVA, Mke, kHz Fluke-Direct .com info@Fluke-Direct.com 1.888.610.7664... -
Page 7: Min Max Avg Recording Mode
Model 77 Series IV Users Manual MIN MAX AVG Recording Mode AutoHOLD Modes The MIN MAX AVG recording mode captures the minimum and XWWarning maximum input values, and calculates a running average of all To avoid electric shock, do not use the AutoHOLD mode readings. -
Page 8: Manual Ranging And Autoranging
3. To exit Manual Range, press RANGE for 1 second or turn the Disables automatic 2-minute backlight timeout. rotary switch. LoFF is displayed when enabled. The Meter returns to Autorange and Auto Range is displayed. Fluke-Direct .com info@Fluke-Direct.com 1.888.610.7664... -
Page 9: Making Basic Measurements
Model 77 Series IV Users Manual Making Basic Measurements Measuring Resistance The figures on the following pages show how to make basic measurements. When connecting the test leads to the circuit or device, connect the common (COM) test lead before connecting the live lead;... -
Page 10: Testing For Continuity
HOLD MIN MAX RANGE HOLD RANGE HOLD MIN MAX RANGE HOLD MIN MAX RANGE Single Beep AIK06F.EPS Forward Bias Reverse Bias Bad Diode Bad Diode HOLD MIN MAX RANGE HOLD MIN MAX RANGE Open Shorted AIK07F.EPS Fluke-Direct .com info@Fluke-Direct.com 1.888.610.7664... -
Page 11: Measuring Ac Or Dc Current
Model 77 Series IV Users Manual Measuring AC or DC Current Measuring Frequency XWWarning XWWarning To avoid personal injury or damage to the Meter: To avoid electrical shock, disregard the bar graph for • Never attempt to make an in-circuit current measure- frequencies >1 kHz. -
Page 12: Using The Bar Graph
<0.5 the scale represent 0, 15, 30, 45, and 60 V. An input of −30 V lights the negative sign and the segments up to the middle of the HOLD MIN MAX RANGE scale. AIK11F.EPS AIK12F.EPS Fluke-Direct .com info@Fluke-Direct.com 1.888.610.7664... -
Page 13: Replacing The Battery And Fuses
Model 77 Series IV Users Manual Replacing the Battery and Fuses XWWarning To avoid shock, injury, or damage to the Meter: • Use ONLY fuses with the amperage, interrupt, voltage, and speed ratings specified. Disconnect test leads before opening case. -
Page 14: Specifications
4.3 cm x 9 cm x 18.5 cm Weight: 420 g ANSI/ISA S82.02.01, CSA C22.2-1010.1, IEC 61010 to 1000 V Measurement Category III, 600 V Measurement Safety Compliances: Category IV CSA, TÜV (EN61010), UL, P, ; ( Certifications: N10140),VDE Fluke-Direct .com info@Fluke-Direct.com 1.888.610.7664... - Page 15 Model 77 Series IV Users Manual Function Range Resolution Accuracy ± ( [ % of Reading ] + [ Counts ] ) 0.001 V AC Volts (Average 6.000 V 0.01 V responding) 60.00 V 2.0 % + 2 0.1 V (45 Hz to 1 kHz) 600.0 V...
- Page 16 Frequency is specified from 2 Hz to 99.99 kHz. Below 2 Hz, the display shows zero Hz. Amps input burden voltage (typical): 400 mA input 2 mV/mA, 10 A input 37 mV/A. 400.0 mA accuracy specified up to 600 mA overload. >10 A unspecified. Fluke-Direct .com info@Fluke-Direct.com 1.888.610.7664...
- Page 17 Model 77 Series IV Users Manual Input Impedance Common Mode Rejection Ratio Function Overload Protection Normal Mode Rejection (Nominal) (1 kΩ Unbalanced) Volts AC 1000 V >10 MΩ <100 pF >60 dB @ dc, 50 Hz or 60 Hz Volts DC 1000 V >10 MΩ...