Very high voltage tester in RENFE > SPAIN
 Renfe Integria, Malaga, is testing the 25kVAC HV line of TALGO Intercity high speed trains ref. AV T350-II (max. speed 350 km/h) and bought DT3-75-1000-S-K-P (75kV AC, 1A high voltage tester).
In order to proceed to the test, they remove the locomotives and then have access to the HV line connecting 11 cars (total length : 184 meters).
The test is made at 3 times the voltage of the line, which means 75 kV AC, according to the EN50353, chapter 8.2.2 and IEC-60077-1 chapter 9.3.3.3 standards.
Get more information about Renfe on the below link.
http://www.renfe.es/integria/index.html |
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