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Rapid Ps3025 30v 2.5a Power Supply



Order Code: 85-1705
Manufacturer: Rapid
Manufacturer Part No: EP-613-209G
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QtyPrice
1+£71.63
ROHS Compliant
ROHS Compliant





 
Key Features

Data Sheets

Regulated Power Supply, 240Vac Supply Voltage, Triple Outputs, 0 to 30Vdc 1st Output Voltage, 12V 2nd Output Voltage, 5V 3rd Output Voltage, 0 to 2.5A 1st Output Current, 500mA 2nd Output Current, 500mA 3rd Output Current, LCD Display, 0.05% Load Regulation, 0.25mV, Housing Material: Steel, 4.5kg Weight, Voltage and Current Outputs are Individually Displayed on Liquid Crystal Displays, Output Voltage is Continuously Adjustable via a Single Control from 0 to 30Vdc, Output Current Limiting is Fully Adjustable up to 2.5A, Again by a Single Control, the 30V Output is Terminated with 4mm Colour Coded Terminals, The 5V and 12V Outputs are Terminated via a Spring Loaded Colour Coded Terminal Block, all Outputs are Overload and Short Circuit Protected, The Power Supply is Housed in a Sturdy Steel Enclosure and is Supplied with Mains Lead Terminated with a UK Mains Plug Fused at 5A and User Instructions, Ideally Suited to Laboratory Test and Educational Environments
  • Ideally suited to laboratory test and educational environments
  • Voltage and current outputs are individually displayed on liquid crystal displays
  • Output voltage is continuously adjustable via a single control from 0 to 30V DC
  • Output current limiting is fully adjustable up to 2.5A, again by a single control
  • The 30V output is terminated with 4mm colour coded terminals
  • The 5V and 12V outputs are terminated via a spring loaded colour coded terminal block
  • All outputs are overload and short circuit protected
  • The power supply is housed in a sturdy steel enclosure and is supplied with mains lead terminated with a UK mains plug fused at 5A and user instructions

Technical Datasheet IconTechnical Specification
Health & Safety Datasheet IconHealth and Safety

Technical Specification

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Output 1:Voltage0 to 30V DC continuously variable
Current0 to 2.5A continuously variable
Output 2:Voltage+5V (fixed)
Current500mA
Output 3:Voltage+12V (fixed)
Current500mA
Regulation:Line0.05% ±5mV
Load0.05% ±5mV
Ripple and noise0.25mV typical
Power requirement240V AC 50/60Hz
Weight4.5Kg
Dimensions200 x 150 x 145mm

Questions





Question by quentmey | Product code: 85-1705
4th November 2011

QHi, Can this device be controlled through Labview?
AHi, thanks for your question. This PSU does not have any computer type interface, so it is unlikely to work with Labview software.


Reviews





One Star (Filled)One Star (Filled)One Star (Filled)One Star (Filled)One Star (Empty)
Reviewed by: Michael Nixon | Product code: 85-1705
20th February 2009

I have had one of these power supplies for over a year and its still going strong. Output exceeds specification on mine (I can get 31.8V at 2.9A) and the outputs are very clean. Only downsides are that voltage/current control arent very fine as the controls are single turn, and that there may be some very brief transients (higher voltage spikes) if you set the voltage high and use current limiting (for example to power a laser diode). This is avoided by setting the voltage to no more than the maximum rating of the component/circuit you are going to power before setting the current control. Overall recommended as a decent linear PSU that does not break the bank.


One Star (Filled)One Star (Filled)One Star (Filled)One Star (Empty)One Star (Empty)
Reviewed by: Ian Styles | Product code: 85-1705
19th May 2008

Company I work for has had one of these for about 5 years so its not NEW, Ours worked fine then about 18 months ago it lost its ability to stabilize the voltage and the unit operates a relay presumably to change a tap on the transformer but although the relay operates it does not always step the voltage up. In short - good for the money but may fail and at the low purchase price would probably cost more to repair.