Uni-T UT213A [5/20] V external structure see figure 1

UNI UT213A B C INSTRUCTIONS V External Structure See Figure 1 1 Clamp head It is the sensing device for AC DC measurement which convert the current into voltage 2 Clamp body It is a kind of safety design to protect the operators hands from dangerous zone 3 Clamp head trip handle Press the trigger to open the clamp head and release the trigger to allow automatic closing of it 4 Knob switch For selection of measurement function tap positions 5 Function keys For selection of basic functions 6 LCD display area For display of measurement data and functional symbols 7 Measurement input terminal For input of measurement signal UT213A B C INSTRUCTIONS VI Description of LCD Symbols S N 1 A 2 AC DC 3 4 5 6 J Cl Description Prompt of relative value measurement reset status Prompts of alternating current and direct current Negative readings Prompt of diode measurement Prompt of circuit on off measurement Prompt of data hold 7 Q kO MO Units of resistance ohm kilohm and megaohm 8 Hz kHz MHz Units of frequency hertz kilohertz and megahertz 9 mV V Units of voltage millivolt and volt 10 mA A Units of current milliampere and ampere 11 nF pF mF Units of capacitance nanofarad 12 EF NCV Prompt of non contact AC voltage sensing 13 Auto Prompt of automatic range 14 MAX MIN Prompt of maximum and minimum measurement microfarad and millifarad 16 17 Q 0 A 18 OL 19 15 5 Symbol Prompt of under voltage of built in battery Prompt of auto OFF Prompt of high voltage input danger Prompt of over range and instrument overflow Prompt of duty ratio measurement 6

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