Following the commissioning of the first series of the new NExT vehicles from Stadler, and the refit of the existing La Prima to Seconda trains, RBS wanted to validate the behaviour of the traction equipment under low pantograph voltage through field tests. ENOTRAC conducted these tests during revenue service and measured numerous quantities including current, voltage, speed and tractive effort.
ENOTRAC AG, Seefeldstrasse 8, 3600 Thun, Switzerland, Tel: +41 33 346 66 11
ENOTRAC SA, Avenue de la Gare 1, 1003 Lausanne, Switzerland, Tel: +41 21 623 83 00
ENOTRAC UK Ltd, Chancery House St Nicholas Way Sutton, Surrey SM1 1JB England, Tel: +44 20 8770 3501