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USER MANUAL 

 

 
3000A TRUE RMS AC Flexible Clamp Meter 

 

Model MA3110 

 
 
 

 

 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Additional User Manual Translations available at 

www.extech.com

 

 

Summary of Contents for MA3110

Page 1: ...USER MANUAL 3000A TRUE RMS AC Flexible Clamp Meter Model MA3110 Additional User Manual Translations available at www extech com...

Page 2: ...the latest version of this User Guide Product Updates Product Registration and Customer Support Features 600A and 3000A AC True RMS Current Measurement ranges AC True RMS and DC Voltage Measurements...

Page 3: ...s identify hazardous conditions and actions that could cause BODILY HARM or DEATH Individual protective equipment should be used if HAZARDOUS LIVE parts in the installation where measurements are to b...

Page 4: ...OVERVOLTAGE CATEGORY I is equipment for connection to circuits in which measures are taken to limit the transient over voltages to an appropriate low level Note Examples include protected electronic...

Page 5: ...a Hold AUTO Automatic Range mode AC Alternating Current DC Direct Current Low battery icon flashing when measurements cannot be expected to be in specification Continuity alert beeper V Unit for Volta...

Page 6: ...an be made Refer to the battery replacement procedure in the maintenance section Automatic Power OFF The meter switches OFF automatically after a 15 minute period of inactivity To disable the Auto Pow...

Page 7: ...efore the black lead 1 Connect the black test lead into the COM terminal 2 Connect the red test lead into the V terminal 3 Power the meter using the power button 4 Put the function switch to the V pos...

Page 8: ...A with the function switch The display will show the automatic range icon AUTO 3 Turn the knurled clamp lock mechanism counter clockwise to release the flexible clamp 4 Fully enclose only one conducto...

Page 9: ...onnect the red test lead into the terminal 3 Power the meter using the power button 4 Put the function switch to the position 5 The display will show the AUTO icon Auto Range mode 6 Press the M Mode b...

Page 10: ...ead into the ohms terminal 3 Power the meter using the power button 4 Put the function switch to the ohms position 5 The display will show the AUTO icon Auto Range mode 6 Press the M Mode button to se...

Page 11: ...e M Mode button to select diode mode The display will show the manual mode symbol MANU 7 When connected as shown in test position 1 a forward current flow is established and the approximate diode forw...

Page 12: ...he red test lead into the terminal 3 Power the meter using the power button 4 Put the function switch to the position 5 The display will show the AUTO icon Auto Range mode 6 Press the M Mode button to...

Page 13: ...ies observing correct polarity 4 Re attach the battery compartment cover 5 Secure the battery compartment with the screw Never dispose of used batteries or rechargeable batteries in household waste As...

Page 14: ...r AC Current Measurements 50 60Hz Resistance 600 0 1 1 0 5 digits 6K 0 001K 1 5 5 digits 60K 0 01K 600K 0 1K 6M 0 001M 60M 0 01M 3 0 5 digits Overload protection 350 V DC AC This is the resolution whe...

Page 15: ...emperature and Humidity 0 50 C 32 122 F 80 RH maximum Battery Two AAA 1 5V batteries Battery consumption 21 1mA approximately Auto power OFF After approx 15 minutes of inactivity Dimensions W x H x D...

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