Fluke 77 Series IV, User Manual

Page 1: ...ual PN 2695884 September 2006 Rev 1 11 15 2006 2015 Fluke Corporation All rights reserved All product names are trademarks of their respective companies Test Equipment Depot 800 517 8431 99 Washington...

Page 2: ...e Fluke reserves the right to charge for importation costs of repair replacement parts if the product purchased in one country is sent for repair elsewhere If the product is defective contact your nea...

Page 3: ...AutoHOLD Modes 6 YELLOW Button 6 Display Backlight 6 Manual Ranging and Autoranging 7 Power Up Options 7 Making Basic Measurements 8 Measuring AC and DC Voltage 8 Measuring Resistance 8 Measuring Cap...

Page 4: ...ii...

Page 5: ...rsonal injury Use the Product only as specified or the protection supplied by the Product can be compromised Comply with local and national safety codes Use personal protective equipment approved rubb...

Page 6: ...lash from short circuits Replace a blown fuse with exact replacement only for continued protection against arc flash Do not use the HOLD function to measure unknown potentials When HOLD is turned on t...

Page 7: ...ment Category III is applicable to test and measuring circuits connected to the distribution part of the building s low voltage MAINS installation CAT IV Measurement Category IV is applicable to test...

Page 8: ...al for AC and DC current measurements to 10 A 3 Input terminal for voltage continuity resistance diode test capacitance and frequency measurements 4 Common return terminal for all measurements Rotary...

Page 9: ...asurement units No Symbol Meaning 8 DC AC Direct current alternating current 9 Low battery Replace battery 10 610000mV All possible ranges 11 Bar graph Analog display 12 Auto Range Manual Range The Me...

Page 10: ...MIN MAX to step through the low MIN average AVG and present readings To pause MIN MAX AVG recording without erasing stored values press HOLD is displayed To resume MIN MAX AVG recording press HOLD ag...

Page 11: ...Meter beeps twice indicating an invalid operation and the range does not change 3 To exit Manual Range press RANGE for 1 second or turn the rotary switch The Meter returns to Autorange and Auto Range...

Page 12: ...ve the live lead before removing the common test lead XWWarning To avoid electric shock or injury or damage to the Meter disconnect circuit power and discharge all high voltage capacitors before testi...

Page 13: ...tinuity RANGE HOLD MINMAX RANGE HOLD MINMAX AIK06F EPS Testing Diodes _ _ Forward Bias Single Beep Reverse Bias Good Diode Good Diode _ Shorted and Bad Diode Open _ CAT Bad Diode RANGE HOLD MINMAX RAN...

Page 14: ...e current terminals Turn power OFF break circuit insert Meter in series turn power on CAT CAT RANGE HOLD MINMAX mA A DC AIK08F EPS Measuring Frequency XWWarning To avoid electrical shock disregard the...

Page 15: ...Hz The number of lit segments indicates the measured value and is relative to the full scale value of the selected range For example in the 60 V range see below the major divisions on the scale repres...

Page 16: ...damage to the Meter Use ONLY fuses with the amperage interrupt voltage and speed ratings specified Disconnect test leads before opening case F2 F1 B1 AIK13F EPS F1 Fuse 440 mA 1000 V FAST Fluke PN 94...

Page 17: ...00 V IR 10 kA Fuse protection for A inputs 11 A 1000 V IR 17 kA FAST Fuse Display Digital 6000 counts updates 4 sec Bar Graph 33 segments Updates 32 sec Frequency 10 000 counts Capacitance 1 000 count...

Page 18: ...cted to a low voltage power supply network that supplies buildings used for domestic purposes There may be potential difficulties in ensuring electromagnetic compatibility in other environments due to...

Page 19: ...Ohms 600 0 6 000 k 60 00 k 600 0 k 6 000 M 50 00 M 0 1 0 001 k 0 01 k 0 1 k 0 001 M 0 01 M 0 5 2 0 5 1 0 5 1 0 5 1 0 5 1 2 0 1 Diode test 2 400 V 0 001 V 1 2 Capacitance 1000 nF 10 00 F 100 0 F 9999...

Page 20: ...functions accuracy is the specified accuracy of the measurement function 12 counts for changes longer than 350 ms in duration For ac functions accuracy is the specified accuracy of the measurement fun...

Page 21: ...0 Hz or 60 Hz 60 dB 50 Hz or 60 Hz Open Circuit Test Voltage Full Scale Voltage To 6 0 M 50 M Short Circuit Current Ohms Capacitance 1000 V 2 8 0 V dc 660 mV dc 4 6 V dc 1 1 mA Continuity Diode test 1...

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