Wiper System PSU – HR2320-9RG
"We want a converter to power our wiper systems"
Request
Here at RELEC we fully understand that it is not just the input supply which can damage a power supply, but also the output load. We were asked to supply a converter which could be used to power wiper systems on trains. As well as finding a solution for 24V and 110V train batteries we had to find a product which could withstand the back emfs and start up currents of the wiper motors.
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HR Series
Input: 12 to 168Vdc
Outputs: 12 to 96V
Power: 288 Watt
Tamb: -40 to +70°C
Dims: 168 x 111 x 80mm (3U x 16TE)
UL / CE EN60950 Approved
5 Year Warranty
Refine
Key to sourcing a reliable solution for the project was identifying a PSU with a square
current limit characteristic. This would ensure that the motors would start correctly every time. The HR2320-9RG fully meets the current railway standards and is a stock item for us here at RELEC and can operate from all traction supply voltages.
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HP series
Input: 12.5 to 154Vdc
Outputs: 5 to 96V
Power: 150 Watt
Tamb: -40 to +70°C
Dims: 164 x 111 x 20mm (3U x 4TE)
UL / CE EN60950 Approved
5 year warranty
Result
We now have a solution which can be sold into railway systems all over the world and has the following features:
- Next day prototypes
- Independent test reports
- Network Rail PADS approval
- EN45545 fire & smoke compliance
- -40 degree operation
- Rectangular current limit
- Universal input range
- Total logistic support
LET’S MAKE THIS EASY. CALL 01929 555 700
why choose relec?
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Faster
Our aim is to get back to you with an initial response within the hour.
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Attention to detail
We pride ourselves on getting you the right product, at the right price and on time.
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New ideas
We are constantly looking for latest technology and products for your applications.
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Beyond standard
It’s not just about the product. Our service goes way beyond the norm.
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Easy
We want to make your life as simple as it can be. Call us to find out what we can offer.