ОтоплениеTesto#Testo#Heating and air-conditioning systems#Components for heating systems#Meters, measurers, testers#Construction
TESTO 750-2
With the testo 750-2 voltage tester you can test the presence or absence of voltage in switchboards or machines easily and reliably thanks to omnidirectional LED indicators and fibre-optic technology. Compared to testo 750-1, it is perfect for single-pole phase testing to quickly determine whether conductors are live.
Advantages:
- Compliant with DIN EN 61243-3:2010 and CAT III
- Equipped with a practical torch to illuminate the measuring point
- With RC trigger function to test residual current circuit breakers
The three models of the Testo 750 voltage tester family are the first instruments with a swivelling LED display. The display can be viewed from any angle and guarantees optimum indication of the voltage value, thanks to the special optical fibre. All three models meet the latest EN 61243-3:2010 standards and have a CAT4 safety class. They are equipped with the most important functions for voltage tests, continuity tests and phase direction indication. The Testo 750-2 model is also suitable for single-pole voltage testing and is equipped with a torch with RC trigger function. Vibration recall buttons prevent accidental start-up of the trigger test. The Testo 750-3 is also equipped with an LCD display to show the current reading.