Beha Amprobe GT-800 STD KITVDE-tester 4472062 Manuel D’Utilisation

GT-600/GT-800 Instruction Manual 

41 

 

 

Safety Extra Low Voltage Test (SELV) 

 

The test measures the safety extra low voltage between two accessible 
conductive parts of tested appliance.  

 

 

 

 

Figure 34: SELV test connection 

 
 Display 

explanation: 

 

 

 

 
 

Figure 35: Display in SELV test 

 

1  ......  “PELV/SELV” soft menu key, for selection of measurement function  
 

 SELV or PELV). 

2  ......  “LIM” soft menu key, for pass/fail limit value setting (standard values  
 

 are 25 or 50 V). 

3  ......  Test result status ( ... result OK, X ... result not OK). 
4  ......  Pre-set pass/fail limit value. 
5  ......  Function selected by the rotary switch and the “SELV/PELV” key. 
6  ......  Test result and unit. 

 

Specific information that can be shown on the display 

 

Information displayed 

Description 

<10.0V 

SELV value lower than 10.0 V. 

>150.0V 

SELV value higher than 150.0 V. Remove the 
voltage. 

 
  In order to save displayed measurement result, press the “SAVE” function 

key (F5) twice, for further instructions see the “Memorizing example” 
section.