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Railway 280W DC/DC low battery voltage charger

CVS-280

Avoiding delays related to difficulties when switching on light trains and trams is one of the most demanded solutions for railway operators that don´t want to run into surprises when starting the vehicles in the morning. The CVS-280 is a 280W (400W peak) DC/DC low battery voltage starter that allows getting power straight from the catenary or line contact to start the vehicle. It withstands 4.5kV overvoltage peaks and includes an active high voltage surge filter, which results in a compact and reliable device designed to comply with railway standards.

In order to cover different needs, we have 4 models of the CVS-280 available, with different input-output combinations.  All of them are designed to handle 600 or 750V and offer a wide variety of input-output combinations. The CVS-280 come in a robust and compact design with an anodized aluminium case and cooling takes place through natural convection and operating temperature can reach up to 85ºC.

KEY 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
Output ORing diode
EN50163:2006, EN50155:2017, and EN45545-2 approved

At Premium we offer the possibility to modify the CVS-280 DC/DC low battery voltage starter to each project needs to make it the best solution for each application. Flexibility and customization is our standard, so don´t hesitate to contact us to tell us about your project.

Premium manufactures all units in Barcelona under strict quality controls.

Click here and check our DC/DC converter portfolio.

PRODUCT WARRANTY: 5 years
SKU: CVS-280 Categoría: Etiquetas: , , ,
ACCESORIOS

Mounting brackets kit

Información adicional

Application

Ferroviario, Transporte
Cooling

Convección natural
Input voltage

600
Input voltage range

400, 1100
Output voltage

24, 72, 110
Power [W]

280
Output voltage range

21.6
wdt_ID CVS-280 600-750Vin 400V ... 1100V
2 CVS-280-6973
3 24Vout 280W
4 CVS-280-6974
5 36Vout 280W
6 CVS-280-6976
7 72Vout 280W
8 CVS-280-6977
9 110Vout 280W

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Premium Barcelona
Manufacturing in Barcelona and Powering the World
Producto
Railway 280W DC/DC low battery voltage charger
CVS-280

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