Dc Voltage Measurements; Resistance Measurements - Westfalia Wetekom 82 67 24 Instruction Manual

DC Voltage Measurements

1. Connect the black measuring cable to the COM input (4) and
then connect the red measuring cable to the V/Ω/
input (5).
2. Then set the rotary function switch (6) to the measuring range
V .
3. Connect the measuring tips parallel to the circuitry and
observe correct polarity (red to plus; black to minus) and read
the voltage from the display.
4. If a minus symbol (A) appears on the display (4), correct the
polarity.
Do not exceed 600 V.
Range Resolution
200 mV 0.1 mV
2 V 1 mV
20 V 10 mV
200 V 100 mV
600 V 1 V
Input impedance: 10 MΩ

Resistance Measurements

Attention! Under no circumstances conduct resistance measure-
ments on voltage carrying circuitry!
1. Connect the black measuring cable to the COM input (4) and
then connect the red measuring cable to the V/Ω/
input (5).
2. Then set the rotary function switch (6) to the measuring
range Ω.
Operation
Accuracy
±(0.5 % + 5)
±(0.8 % + 5)
±(1 % + 5)
29
/
Overload
protection
600 V rms
/