Operating Instructions - PANCONTROL 400 Manual De Instrucciones

7. Operating Instructions

Note: At DC voltage measurements the positive pole corresponds to the
positive pole of the instrument. The instrument automatically switches on
if the voltage to be tested is higher than 3 V.
DC Voltage measurement / AC Voltage measurement
1. Connect the black test prod to the negative pole and the red test prod to
the positive pole of the circuit to be tested.
2. The measured value is indicated by flashing LED's.
DC Voltage measurement / AC Voltage measurement with
reduced impedance
(only PAN Volttester 400 FI)
For the voltage test with reduced impedance press the test button during the
measurement. The impedance of about 7.7 k is reduced, whereby inductive
and capacitive stray voltages are suppressed. With this function you can
choose between "real" difference voltages and stray voltages.
Testing of an residual current circuit breaker.
(only PAN Volttester 400 FI)
1. Touch probe with the outer conductor and the other probe to the ground
wire.
2. The measured value is indicated by flashing LED's.
3. Press simultaneously both test buttons in the middle of the voltage tester
and on the probe. This increases the power consumption of the voltage
tester at 230 V to 30 mA.
EN 7