1.) 4 ½-digit LCD display
2.) USB-connector
3.) Data-Hold function button
4.) Power button
5.) REL function button
6.) Range Hold function buttton
7.) MIN/MAX function button
8.) Backlight button
9.) SET function button
10.) Selector knop
11.) LED indicator
12.) 20 A input jack
13.) mA input jack
14.) COM input jack
15.) V/
Ω
input jack
5.1. Description
20 A Amperes Input Terminal (12):
For current measurements (AC or DC) up to 20 A when the rotary selector is in 20 A position.
mA Milliammeters Input Terminal (13):
This input terminal is used for measuring currents of 2 mA, 20 mA and 200 mA when the rotary selector is in
2 mA, 20 mA or 200 mA position.
COM Common Terminal (14):
Return terminal for all measurements.
V/
Ω
Volts or Ohm Input Terminal (15):
Volts, Ohms, Continuity, Diode and Frequency
Data Hold D-H (3):
The actual value will be freeze in the LCD-display.
To release the DATA-Hold Mode, press D-H-button (3) again to return to normal measurement operation.
Relative Measurement (REL) (5)
:
Example:
If the stored Relative value is 20.00 V and the present measured value is 22.00 V, the display shows a value
of 2.00 V. If the value is the same as the stored Relative value, the display shows 0.00 V.
* Press the „REL“ button to activate the REL-mode.
* Auto range selection will be deactivated and the present range will be stored.
* Press „REL“ again to show the stored value..
* Press and hold the „REL“-button for 1 second or turn the rotary switch to remove the stored value and to
leave the „REL“-mode.
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