RSI200FT

DC/AC Sine Wave Inverters Railway Applications

The RSI200 is rugged DC/AC inverter is designed for a variety of Rail applications and designed to meet EN50155. It uses field-proven, microprocessor controlled high-frequency PWM technology to generate 200VA output power with pure sine wave output voltage. It is a mature design with a track record in numerous Rail & Industrial applications.

The DC/DC input stage boosts the input voltage to a higher DC voltage, which feeds the DC/AC inverter to generate the required AC output. The use of high-frequency conversion enables a compact construction, low weight and high efficiency. The unit has full electronic protection. The input and output are filtered for low noise. Cooling is via baseplate to a heatsinking surface and by natural convection.

Rugged Mechanical Designs

Helios power supplies are ruggedly constructed and can be customized for specific mechanical requirements. Standard mechanical packages and ruggedization options include:

  • Chassis and wall-mountable units in vented conduction/convection or fan-cooled enclosures
  • DIN-rail and open-frame format available for many designs
  • Plug-in (Eurocard) format for modular power systems in 19 inch or 23-inch racks
  • Conformal coating and ruggedizing are standard
  • Full encapsulation (potting) in a thermally conductive MIL-grade silicon rubber compound with UL94V-0 flammability rating for immunity to high levels of shock and vibration, humidity, moisture, dust, salt, oil, insects and other contaminants
  • Enclosure in rugged, IP66- or IP67-rated waterproof, dustproof and explosion-proof die-cast aluminium packages. These enclosures also protect internal electronic boards from condensation and the ingress of oil, salt, sand, insects and other environmental contaminants
  • Custom connections
  • Portable Battery Chargers
CSI SERIES DC-AC Inverters
OUTPUT VOLTAGE V2 DC/DC
APPLICATIONS
POWER DC/DC (W)
POWER AC/DC (W)
POWER (W)
POWER (kVA) AC/AC
Power
PHASES AC/AC
OUTPUT VOLTAGE V4 AC/DC
OUTPUT VOLTAGE V3 DC/DC
OUTPUT VOLTAGE V1 DC/DC
OUTPUT VOLTAGE V3 AC/DC
INPUT VOLTAGE AC/BATT
OTHER FEATURES AC/AC
INPUT VOLTAGE AC/DC
INPUT VOLTAGE DC/DC
OUTPUT VOLTAGE V2 AC/DC
MOUNTING AC
OUTPUT TYPE AC/DC
OUTPUT TYPE DC/DC
OUTPUT VOLTAGE AC/AC
OUTPUT VOLTAGE (Nominal)
OUTPUT VOLTAGE V1 AC/DC

SPECIFICATIONS TABLE

Input voltage range 24VDC,  ( 15-34 )
36VDC ( 22-51 )
48VDC ( 28-67 )
72VDC ( 43-101)
96VDC ( 58-135 )
125VDC ( 66-154 )
Input Protection Inrush current limiting
Internal safety fuse,
Reverse Polarity Protection
Load Crest Factor Maximum 3% at 90% load
Output  Freq. 50Hz, 60Hz, 400Hz options
Output Power 200 VA
Output Voltage A = 115V/60Hz
E = 230V/50Hz
M = 115V/400Hz
Efficiency Input voltage  / model dependent typically
80% at 100% load
Regulation Load:  ±2% from 10% to 100% load step.
Line:   ±1.0% over input range
Operating Temp.  -25ºC to +50ºC at rated load.
Other options on request
Cooling Convection  / Conduction cooled

Related Products

Comms Connect Melbourne 2019 - Helios Power Solutions