UNI-T UT268B Operating Manual Download Page 15

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Packing List

Voltammeter

1 pcs

Carrying box

1 pcs

Current clamp

3 pcs

Test lead

4 pcs (1 pc for yellow, green, red and

black respectively)

C USB cable

1 set

User manual

1 pcs

The content of this user manual cannot be used as a reason for using the product for special
purposes.

The company is not responsible for other losses caused by use.

The company reserves the right to modify the contents of the user manual. If there are changes,
no further notice will be given.

Summary of Contents for UT268B

Page 1: ...P N 110401111944X UT268B...

Page 2: ...erating Conditions 4 2 Rated Operating Conditions 4 3 General Specifications 4 4 Performance Specifications 6 VI External Structure 7 VII Operating Instructions 8 1 Power On Off 8 2 Data Hold Cancella...

Page 3: ...n is correct when performing phase test Remove the test lead from measured conductor before disconnecting the test lead with the voltammeter Do not make contact with the terminal by hand to avoid elec...

Page 4: ...in electric power petrochemical industry metallurgy railway industrial and mining enterprises scientific and research institute metrology service electric energy charging system relay protection syste...

Page 5: ...veform of measured signal Sinusoidal wave 0 05 5 Frequency of measured signal 45 65HZ 6 Current amplitude when measuring phase frequency phase sequence power and power factor 20mA 1000A 7 Voltage ampl...

Page 6: ...er 0 1W Reactive power 0 1VAR Apparent power 0 1VA Power factor 0 001 Current vector sum 1mA Phase sequence If the phase sequence of U1 U2 and U3 or I1 I2 and I3 is positive then the cursor flashes fr...

Page 7: ...0V 9 99V 0 01V 1 5 rdg 3dgt AC 10 0V 99 9V 0 1V 1 5 rdg 3dgt AC 100V 600V 1V 1 5 rdg 3dgt Current AC 0 0mA 9 9mA 0 1mA 1 5 rdg 3dgt AC 10 0mA 99 9mA 0 1mA 1 5 rdg 3dgt AC 100mA 999mA 1mA 1 5 rdg 3dgt...

Page 8: ...UT268B...

Page 9: ...sable data hold When the voltammeter holds data it performs automatic numbering stores the data held currently and displays the numbering of groups i e Save 002 500 groups of data can be stored at mos...

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Page 11: ...sts Single phase testing Connect the measured voltage lines L and N with U1 YELLOW and COM BLACK terminals correspondingly then the current clamp I1 clamps the measured line L U2 GREEN COM BLACK and I...

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Page 15: ...ely Charger USB cable 1 set User manual 1 pcs The content of this user manual cannot be used as a reason for using the product for special purposes The company is not responsible for other losses caus...