Got problems charging batteries? Tired of having poor efficiency in your railway operations? Want to
minimize maintenance costs and optimize repairs?
Premium proudly presents the CVS-280:
the latest in low-voltage battery starter
Get power from the catenary line when batteries discharge and use it to start the vehicle, avoiding
all hazards related to starting a light rail or trams battery.
With a compact and robust design, the device withstands 4.5kV overvoltage peaks. It’s designed to
comply with transportation market standards, meeting the specific needs of light trains and city trams.
GENERAL FEATURES:
- > 280W continuous power.
- > 400-1100V voltage range:
3kV falling to 1,5kV for 20ms
4,5kV falling to 2.25kV for 1ms
- > 600V and 750V nominal input.
- > High input-output isolation 7kVrms.
- > Compact and robuts design (anodized aluminium case).
- > Output ORing diode.
- > Approved:
EN50163:2006
EN50155:2017
EN45545-2
|
Model
|
Nominal Input Voltages [V] |
Input Voltage Range [V] |
Nominal Output Voltage [V] |
Max Output Current [V] |
Max Output Power [W] |
Output Peak Current [A] |
Output Peak Power [W] |
Efficiency @750Vin [%] |
| CVS-280-6973 | 600 / 750 | 400 – 1100 | 24 | 11.6 | 280 | 16.6 | 400 | 88 |
| CVS-280-6974 | 600 / 750 | 400 – 1100 | 36 | 7.7 | 280 | 11.1 | 400 | 88 |
| CVS-280-6976 | 600 / 750 | 400 – 1100 | 72 | 3.8 | 280 | 5.67 | 400 | 89 |
| CVS-280-6977 | 600 / 750 | 400 – 1100 | 110 | 2.5 | 280 | 3.64 | 400 | 89.5 |
