BS EN 50463-2:2017 Railway|*|applications.|*|Energy|*|measurement|*|on|*|board|*|trains Energy|*|measuring

Performance testing
Harmonics
Accuracy
Direct current
Power measurement (electric)
Railway equipment
Meters
Alternating current
Railway electric traction equipment
Energy consumption
Electricity supply meters
Electrical equipment
Electrical measurement
Railway coaches
Railway vehicles

Link: BS EN 50463-2:2017 Railway|*|applications.|*|Energy|*|measurement|*|on|*|board|*|trains Energy|*|measuring
Source: BSI Standards