AC/DC metering

05 Aug

AC/DC Metering

Our metering devices are current and voltage sensors capable to measure voltage, current and energy calculation on a railway vehicle.

They can measure consumed and regenerated, active and reactive energy of a traction unit in compliance with EN 50463-2. You can apply it on railway vehicles that operate in any catenary voltage systems according to EN50163.

  • High accuracy 0.5R according to EN50463 and multi-catenary detection
  • 15-year operation period without re-calibration
  • Customized digital outputs
  • Available customized functionalities, such as overcurrent, overvoltage, and harmonics detection
  • Suitable for 25kV and 15kV AC, and 3kV DC systems
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Product

 ECOMeter V125

 ECOMeter VI125

 ECOMeter V170

 ECOMeter VI170

 ECOMeter DC

 ECOMeter Light
AC Catenary Voltage 25 kV 50Hz
&
15 kV 16.7 Hz		 26 kV 50Hz
&
15 kV 16.7 Hz		 27 kV 50Hz
&
15 kV 16.7 Hz		 28 kV 50Hz
&
15 kV 16.7 Hz		 - Up to 2 kV
DC Catenary Voltage 3/1.5/0.75 kV 3/1.5/0.75 kV 3/1.5/0.75 kV 3/1.5/0.75 kV 3/1.5/0.75 kV 3/1.5/0.75 kV
Measured Functions available Voltage Voltage
Current
Energy		 Voltage Voltage
Current
Energy		 Voltage
Current
Energy		 Voltage
Current
Energy
Interface with other devices Optical & Serial Optical & Serial Optical & Serial Optical & Serial Optical & Serial Serial & CAN
TCMS Interface Ethernet Ethernet Ethernet Ethernet Ethernet Ethernet
Available customized digital outputs 6 6 6 6 3 4