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REVEXmax - User's Manual
4.10
Welding equipment output voltage - Uo
(WELD variant only)
WARNING
If the welding machine is equipped with high-voltage ignition circuits
arc (HF), this function must be switched off! Otherwise, the measure-
ment results will be affected and the measuring instrument may be
damaged.
Procedure:
Press the [* UTIL] key and release it. Then press the [3] key and release it.
Connect the tested welding equipment: plug in its mains plug into the socket
of electrical installation.
Connect the welding equipment outputs to the instrument's WELD terminals
by means of the optional test lead + crocodile clip.
Switch on the tested welding equipment's mains switch.
Press the [TEST] key.
After finishing the measurement, the last measured values are displayed.
Switch off the tested welding equipment's mains
If the effective value of voltage is less than 30 V, then the measure-
ment is canceled (peak voltage value is not measured). This status is
indicated by displaying (Voltage <30.0 V) and the acoustic signal
sounds.
4.11
External voltage measurement - Voltmeter
(WELD variant only)
Procedure:
Press the [* UTIL] key and release it. Then press the [4] key and release it.
Plug the test leads into the Voltmeter [+] and Voltmeter [ ] . terminals.
Press the [TEST] key.
Use the test leads to measure voltage.
After finishing the measurement, the last measured value is displayed.
The symbol "AC" or "DC" is displayed during measurement.
If it is necessary to apply mains voltage to the measuring socket 1 dur-
ing the measurement, press the [9 PWR] key during measurement. To
deactivate this function press the [9 PWR] key during measurement
again.
c 2019 ILLKO, s.r.o.
www.illko.cz
4 Measurements
Page 34
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