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Preface

Thank you for purchasing this brand new product. In order to use this product 
safely and correctly, please read this manual thoroughly, especially the safety 
notes.

After reading this manual, it is recommended to keep the manual at an easily 
accessible place, preferably close to the device, for future reference.

Limited Warranty and Liability

Uni-Trend guarantees that the product is free from any defect in material and 
workmanship within one year from the purchase date. This warranty does 
not apply to damages caused by accident, negligence, misuse, modification, 
contamination or improper handling. The dealer shall not be entitled to give 
any other warranty on behalf of Uni-Trend. If you need warranty service 
within the warranty period, please contact your seller directly.

Uni-Trend will not be responsible for any special, indirect, incidental or 
subsequent damage or loss caused by using this device. 

EN

Summary of Contents for UT117C

Page 1: ...UT117C P N 110401111679X High Precision True RMS Digital Multimeter User Manual...

Page 2: ...end guarantees that the product is free from any defect in material and workmanship within one year from the purchase date This warranty does not apply to damages caused by accident negligence misuse...

Page 3: ...d auto power off and Bluetooth II Features True RMS to ensure accurate measurement of non linearity load The ability to measure 20A 10 seconds of transient measurement LoZ function Low impedance to pr...

Page 4: ...asured devices and discharge all capacitors completely Before measuring current please check if the fuse of the multimeter is good and switch off the measured current before connecting the multimeter...

Page 5: ...IEC 61010 1 CAT 600V VII External Structure 1 NCV sensing end 2 LCD display 3 Functional buttons Used to select measurement functions 4 Rotary switch 5 A terminal 6 COM terminal 7 V terminal 8 Holder...

Page 6: ...our times at a frequency of 2Hz and the auto off function is disabled To restore auto range and auto off function please exit MAX MIN mode If the auto off function is disabled manually the multimeter...

Page 7: ...ction Composite sinusoidal signal generated by inverter or variable frequency motor can be measured through the LPF function as shown in Figure 6 below Long press SELECT again to exit LPF function 5 W...

Page 8: ...ent Do not input voltage over 30V DC AC to avoid personal injury Disconnect the test lead with measured circuit after all measurement operations are completed 5 Resistance measurement Figure 6 1 Set t...

Page 9: ...asurement under ACA mode of current probe the input current amplitude shall be greater than 10 of full range The frequency response is 45Hz 400Hz For range at 600 0A 1mV 1A AC DC The current probe mea...

Page 10: ...V AC please observe if the conductor of measured electric field is insulated so as to avoid personal injury Even the displayed result is that voltage is not present it does not mean voltage is present...

Page 11: ...ution Accuracy a of reading b digit Overload protection Input impedance About 10M Range to ensure accuracy 1 100 of range Least significant digit under short circuit 2 digits 600 00mV 0 01mV 1 30 600V...

Page 12: ...racy 1 100 of range The least significant digit at current range under open circuit is allowed to be 2 Note 10 20 A Perform measurement continuously for 10 seconds at most then stop for 15 minutes at...

Page 13: ...allowed to be about 5 under short circuit 12 Current probe measurement ACA DCA 600 0A 0 1A 1 8 3 600V AC DC 600 0A 0 1A 0 8 2 ACA DCA Range Resolution Accuracy a of reading b digit Overload protectio...

Page 14: ...a synchronizing and more Please refer to the use manual of iDMM2 0 for use of these functions 4 Uninstallation of the software Uninstall the software through the uninstallation function of mobile phon...

Page 15: ...o not keep in environments with high humidity high temperature and strong electromagnetic fields 2 Replace battery or fuse Figure 11 Warning 1 When the symbol shows on the LCD please replace the batte...

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