Tester Information; Voltage Test - Weidmuller VT Instrucciones De Empleo

5. Tester Information

1. Handle Test Probe –
2. Instrument Test Probe +
3. LEDs for voltage indication
4. Polarity Indication
5. Probe-Tip protection
6.0 Carrying out measurements
6.1 Preparation and Safety
For any tests the safety references have to
be respected as mentioned in section 2.0.
Prior to any usage, a functional test has to
be carried out.
Test leads and test probes may only be touched
at handle surfaces provided. Absolutely avoid
the direct contact of the test probes.
Function Test / Self Test
• Test the voltage tester on a known source.
Voltage testers may no longer be used if one
or several functions fails or if no functional
reliability can be detected.

6.2 Voltage Test

• Connect both test probes with UUT.
• As from a voltage of >12V the voltage tester
switches on automatically.
The voltage is displayed via LEDs (3).
For AC voltages the + and the – LED are
illuminated (4).
For DC voltages the + or the – LED are illu-
minated (4).
The instrument is equipped with an LED row
comprising: 12, 24, 50, 120, 230, 400 and
690V.
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