PeakTech 2015 A, Operation Manual

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1. 3 5/6 digits LCD (5999) with backlight illumination
2. Hz/Duty key for duty cycle measurement
3. MAX/MIN key for minimun/maximum value
4. Select key- function selector button
5. HOLD / BL key for data hold and backlight
6. RANGE key for manual range selection
7. REL key for relative value measurement
8. Rotary selector for measurement function
9. 10 A
– Input jack
10. V/

/Hz/ / /CAP/TEMP - Input jack
11. mA - Input jack
12. COM - Input jack
4.1 Description
1. LCD display with function indicators
The 3 5/6 digit LCD display is used for digital measurement
display with automatic polarity selection and comma
placement. The maximum display is 5999. The bar graph is
a trend indicator, showing how far the measured value is in
the current measurement range. The function symbols are
chosen automatically depending on range. When exceeding
the measurement range, the overflow indication “OL”
appears. The battery should be replaced promptly when a
battery symbol appears in the left upper corner of the
display.
2. Hz / Duty Key
Pressing this button toggles the frequency measurement
function to measure the duty cycle. The display shows the
ratio of high to low pulse in percent.
3. MIN / MAX Key
The Min / Max key is used to activate the minimum or
maximum value holding function. Press the button once to
hold only the highest reading in the display. If this value