Center 28 - Button Instruction; Hold Function; Peak Function; AC;DC Voltage &; Ω & Hz;% Select Button

TRMS Clamp Meter
6
5. BUTTON INSTRUCTION
5-1 HOLD Function
It is possible to freeze the value displayed by pressing on the
"HOLD" button. To deactivate this function, press the "HOLD" button
a second time.
5-2 PEAK Function
If you press on the "PEAK" button , the display will show " "
symbol. When there is a value input that value will be indicated
frozen in the display. If a bigger peak value is input, the peak value
will be updataed and indicated frozen in the display. When you
press on the button again, the function will return to the normal
mode.
5-3 AC/DC Voltage Select and / Select and Hz/% Select Button
Press button to select function.
To select function AC or DC in Voltage range.
To select continuity or Resistance in range.
To select function frequency(Hz) or Duty Cycle(%) measurement in
Hz range.
6. MEASURING INSTRUCTION
6-1 AC Voltage Measurement：
Switch the main function selector to range.
Connect red test lead to“+”terminal and black one to the “COM”
terminal.
Measure the voltage by touch the test lead tips to the test circuit
where the value of voltage is needed.
Read the result from the LCD panel.