OUR OFFICE LOCATIONS

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Helios Power Solutions
New Zealand

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Office Address

1 Heremai Street,
Henderson, Auckland,
New Zealand, 0612

Contact Info

Email: sales@heliosps.co.nz
Phone: +64 9 835 0700

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Helios Power Solutions
Australia

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Office Address

Unit 6, 2-8 South St,
Rydalmere,Sydney,
NSW, Australia, 2116

Contact Info

Email: sales@heliosps.com.au
Phone: +61 2 7200 9200

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Helios Power Solutions
Asia & Middle East

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Office Address

168 Robinson Road,
#12-01 Capital Tower
Singapore 048545

Contact Info

Email: sales@heliosps.asia
Phone: +65 6871 4140

The RWY series DC/DC converters are designed for use on Rail Rolling Stock and for many extremely harsh environments.
They are fully potted with a thermally conductive MIL-Spec silicon compound, meeting a high level of shock and vibration.

RWY80-100 Series Datasheet

SERIES TABLE

Model Output ( V) Power (W)
RWY80 12V  and 24V
are standard
Other outputs upon
request
 80W
RWY100 12V  and 24V
are standard
Other outputs upon
request
100W

SPECIFICATIONS TABLE

Operating input voltage range 24VDC   ( 14.4 ~ 34 )
36VDC   ( 22 ~ 51 )
48VDC   ( 20 ~ 67)
72VDC   ( 43 ~ 101)
96VDC   ( 58 ~ 135)
110VDC   ( 66 ~ 154)
Input Protection Reverse polarity protection.Inrush current limiting Lower voltage than specified will not damage unit
Output Voltage See  table
Regulation ±1% Line / Load combined
Operating Temp:  -40ºC to +70ºC cold plate temperature
Efficiency Model dependent , typically 80-90%
Dynamic Response Max ±5% diviation for 10% – 50% load step wuth 1msec recovery
MTBF >150,000 hrs

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