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BNU 901- Static converter for auxiliary power supply for GTW E1 trams in Austria

  • Technical data
In use with Gratz tram
Input voltage 600Vdc (+20%; -30%)
Cooling natural convection
Overall dimensions 690x535x445 mm
Weight 160Kg
Type of protection IP54
Working temperature -25oC +40oC
  • DC - output
Nominal power 2,1 KW
Nominal voltage 24÷30VDC
Output voltage tolerance ±2%
Output voltage ondulation ±3%
Total current 70A ±3%
Battery current 70A limited
  • AC - output
Nominal voltage 220 V
Frequency 100Hz
Nominal power 1KW la 220V si cosφ=0,5
Output nominal current 9,1A
Admissible overload 1,5In / 10sec