15v 40a Smps with Digital Display

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15v 40a Smps with Digital Display



Order Code: 85-1828
Manufacturer: Rapid
Manufacturer Part No: SPS-9400-209MG
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QtyPrice
1+£88.10
ROHS Compliant
ROHS Compliant





 
Key Features

Data Sheets

 
Switch Mode Regulated Power Supply, 230Vac Supply Voltage, Dual Outputs, 3 to 15Vdc 1st Output Voltage, 13.8Vdc 2nd Output Voltage, 40A 1st Output Current, LED Display, 200mV Load Regulation, 50mV, Approval: CE EN61558, EN60950, EN55022, EN55011, 3.5kg Weight, High Efficiency, Floating Ground Design, Light Weight, Small Size, Overload Temperature Protection, Constant Current Protection, Over Voltage Protection at 16.5V, Variable Speed Thermally Controlled Fan,High RFI Stability, Power Factor Correction, Radio Equipment, High Power Car Stereo
Technical Datasheet IconTechnical Specification

Technical Specification

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25A40A
Variable output voltage3V to 15V DC3V to 15V DC
Fixed voltage mode13.5V DC13.5V DC
Ripple and noise50mV50mV
Load regulation200mV200mV
Line regulation50mV50mV
Efficiency>78%>78%
Power factor correction>0.95 at optimal load>0.95 at optimal load
V meter range3 x LED3 x LED
A meter range3 x LED3 x LED
Dimensions220 x 110 x 220mm220 x 110 x 300mm
Weight2.7kg3.5kg

Questions


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Question by kyle stocks | Product code: 85-1828
29th September 2011

Qhi can two of these be used in series for 30 volt 40 amp? i have one of your 30v 30 amp version but would need 2 of these if i cannot use the smaller ones in series as i need to run two chargers using 20 amp each but need to run at 28v thanks
AHi Kyle Thank you for you enquiry - there is no reason why you can't do this for the supply side - on the charger side they would need to be connected in parallel



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One Star (Filled)One Star (Filled)One Star (Filled)One Star (Filled)One Star (Filled) Fantastic unit and excellent build quality.
Reviewed by: remeeraz | Product code: 85-1828
17th February 2012

This is an excellent PSU, it's very stable - the voltage doesn't drift, it performs within the specifications well and the build quality is very good and sturdy. Perfect for any low voltage high current application : eg. CB Radios, Model Railways and Slot Cars, LiPo / LiFe Battery Chargers It has a single 80mm cooling fan mounted on the rear panel of the unit which unfortunately doesn't appear to be load or heat controlled so runs continuously even off load but isn't noisy. The unit has an average Efficiency Rating of over 80% and as this is probably at max load, I would assume it is much greater at lower demands. I would highly recommend this unit for any workshop or hobbyist situation.



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