Agilent Technologies 34134A User Manual Download Page 1

User’s Guide

Publication number 34134-90001
April 2009

For Safety information, Warranties, Regulatory information, and publishing information, see the 
pages at the back of this book.

©

Copyright Agilent Technologies 1999, 2009

All Rights Reserved.

34134A  AC/DC DMM Current Probe

34134A.book  Page 1  Wednesday, March 25, 2009  4:09 PM

Summary of Contents for 34134A

Page 1: ...134 90001 April 2009 For Safety information Warranties Regulatory information and publishing information see the pages at the back of this book Copyright Agilent Technologies 1999 2009 All Rights Reserved 34134A AC DC DMM Current Probe ...

Page 2: ... damaged or the cushioning materials show signs of stress notify the carrier as well as your Agilent Sales Office Keep the shipping materials for the carrier s inspection The Agilent office will arrange for repair or replacement at Agilent s option without waiting for claim settlement Inspect the probe 2 Description 3 Compatibility 3 Control and Connector Identification Information 3 Specification...

Page 3: ...output signal The narrow jaw is designed for optimum use in crowded wiring in industrial and automotive environments Compatibility The 34134A Current Probe is compatible with any DMM or other voltage measuring instrument which has the following features Range and resolution capable of displaying 1 mV of input Voltmeter accuracy uncertainty of 0 75 or better to take full advantage of the accuracy o...

Page 4: ...to 60A AC 12 reading Frequency Range DC to 8 kHz 3 dB DC to 8 kHz Phase Shift DC to 65 Hz 1 DC to 65 Hz 1 Minimum Input Resistance of Instrument 100 k 100 k Noise DC to 1 Hz 1 5 mV 1 Hz to 10 kHz 14 mV 0 kHz to 100 kHz 18 mV DC to 1 Hz 15 V 1 Hz to 10 kHz 140 V 0 kHz to 100 kHz 180 V Slew Rate 5 A 120 mV s 5 5 mV s Accuracies are given for an ambient temperature of 23 C 3 C relative humidity of 20...

Page 5: ... 30 to 80 C Operating relative humidity 0 to 50 C 0 to 85 relative humidity Temperature Coefficient 800 ppm per C 10 mA C typical from 10 to 50 C Altitude Operating 0 to 2000 m Non operating 0 to 12 000 m Zero Adjustment 20 turn potentiometer Maximum cable diameter 11 8 mm Dimensions 67 x 231 x 36 mm Weight 330g with battery Color Grey Material Fiberglass charged polycarbonate Output Cable 1 5m do...

Page 6: ...higher than 660 V Never leave the probe clamped around a conductor while not connected to a voltage measuring instrument or DMM Carefully center the conductor inside the probe jaws and make sure that the probe is perpendicular to the conductor before closing the jaws Avoid if possible the proximity of other conductors which may create noise Check the magnetic mating surfaces of the probe jaws thes...

Page 7: ... the jaws of the probe The residual magnetism should not cause a problem for AC current measurement because the AC voltage function in most multimeters is AC coupled DC offset caused by the residual magnetism will contribute to reading errors but can be minimized by using the zero adjust knob toshowa reading of 0 a few countsonthe multimeter probe not clamped on a conductor There will always be so...

Page 8: ...l Agilent Service Center for repair To check replace the battery When the probe is turned on the green LED should light up If not replace the 9 V battery 1 Disconnect the probe from the circuit and the DMM 2 Turn the probe OFF 3 Unscrew the battery compartment screw and pull out the battery compartment cover 4 Replace the battery and put the cover back up CAUTION Do not replace the battery while t...

Page 9: ...yer shall pay all shipping charges duties and taxes for products returned to Agilent from another country Agilent warrants that its software and firmware designated by Agilent for use with an instrument will execute its programming instructions when properly installed on that instrument Agilent does not warrant that the operation of the instrument software or firmware will be uninterrupted or erro...

Page 10: ... A R N I N G The Warning sign denotes a hazard It calls attention to a procedure practice or the like which if not correctly performed or adhered to could result in personal injury Do not proceed beyond a Warning sign until the indicated conditions are fully understood and met C A U T I O N The Caution sign denotes a hazard It calls attention to an operating procedure practice or the like which if...

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