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Thread: Current Regulated Bench Top Power Supply For Sale

  1. #1
    Join Date
    Apr 2005
    Location
    SOUTHAMPTON U.K.
    Posts
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    Default Current Regulated Bench Top Power Supply For Sale

    I have a Tenma 72-8355 bench power supply for sale.



    Specification & details are as follows-

    This unit has 3 selectable voltage & current ranges. Additional units can be daisy chained (master & slave operation) if required to provide additional voltage and current where needed. Can be used in CV or CC modes, also has remote sensing operation


    • POWER SUPPLY, MULTI RANGE 80W OUTPUT
    • Power Supply Output Type:Variable
    • No. of Outputs:1
    • Output Voltage:16.4V
    • Output 2 Voltage:27.6V
    • Output Current:5A
    • Output Current 2:3A
    • Output Current 3:2.2A
    • Power Rating:80W
    • Length:330.2mm
    • Width:50.8mm
    • Height:127mm
    • Approval Bodies:CE
    • SVHC:No SVHC
    • External Depth:330mm
    • External Length / Height:127mm
    • External Width:54mm
    • Efficiency:80%
    • Input Voltage:230V
    • Line Regulation:4mV
    • Load Regulation:20mV
    • Max Input Voltage:264V
    • Max Output 2 Voltage:29V
    • Max Output 3 Voltage:37.5V
    • Max Output Voltage:18.5V
    • Max Supply Frequency:63Hz
    • Min Input Voltage:90V
    • Min Output 2 Voltage:27V
    • Min Output 3 Voltage:36V
    • Min Output Voltage:16V
    • Min Supply Frequency:47Hz
    • Output Ripple and Noise Voltage, pk-pk:30mV
    • Output Type:Adjustable
    • Power Supply Type:Switch Mode
    • Supply Frequency:50Hz
    • Supply Voltage:230V
    • Weight:1.9kg
    Link to manual

    This power supply is in mint condition and has only been used twice. These currently cost £117 + VAT (£137) from Farnell.

    I would like £85 (OVNO) inclusive of paypal fees and delivery.

    EDIT £75
    Last edited by QUAZAR; 02-26-2010 at 03:55.

  2. #2
    Join Date
    Apr 2005
    Location
    SOUTHAMPTON U.K.
    Posts
    1,357

    Default

    BUMP

    Would accept £75 or swap for HeNe PSU capable of powering 18" / 15mW tube.

  3. #3
    Join Date
    Apr 2005
    Location
    SOUTHAMPTON U.K.
    Posts
    1,357

    Default

    Bumped.
    Offers?

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