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  • Home>Product Center>Custom Application

    Custom Application

  • title
    Contact Us
    Address:Rm. 2-20901, Tsinghua Science Park, Technology Road 65, High-tech District, Xi'an, Shaanxi Province, China, 710075


    Maximum output voltage(KV):1,3,5,6,8


    1. Output voltage up to ±8KV, power 0.5W-10W

    2. Optional RS-232, RS-485 control
    3. Quickly reverse the polarity when the high voltage is turned on
    4. The fastest reversal time can be 8ms
    5. Excellent adjustment performance, low ripple
    6. With voltage and current monitoring terminal
    7. Local or remote control
    8. Arc and short circuit protection
    9. OEM customization available
    10.CE certification

  • Product introduction



    Wisman PRA polarity reversible high voltage power supply is the ideal choice for OEM applications. The power supply is specially designed to meet the needs of applications requiring hot-switching reversible polarity output voltage. Through the polarity control signal provided by the interface connector, the output polarity of the power supply can be reversed quickly and safely. The low ripple specification of the PRA series makes it ideal for mass spectrometry analysis, especially for security detection systems, dynodes, sample ionization, and capillary electrophoresis and electrostatic printing applications.
       Provide optional USB2.0, RS-232 or RS-485 interface. The reversal time can be 10ms, 25ms, 50ms, 100ms, 250ms, 500ms, 1s. Ripple customization is lower ripple.

           Mass Spectrometry
           Capillary Electrophoresis
           Electrostatic Research
           DNA Analysis
           Microchip Electrophoresis
           Electrostatic Chuck (E-Chuck)
           USB          USB Interface          
           RS232      RS-232 Interface
           RS485      RS-485 Interface
           5VPM        0 to 5 Volt Programming and Monitor Scaling
    Input:+24Vdc±10% .
    Output:See“PRA  SELECTION TABLE”                 
    Polarity:Auto reversible via command
    Power:10 watts, maximum
    Voltage Regulation:
             Load: 0.01% of output voltage no load to full load.
             Line: ±0.01% for ±10% change in input voltage.  
    Ripple:  0.1% Vp-p
    Stability:0.02% per 8 hours after 1/2 hour warm-up.
    Temperature coefficient:25ppm
             Operational: 0°C to +40°C
             Storage: -40°C to +85°C
             10% to 85% RH, non condensing
              Free air Convection
              0.98”H x 3.94”W x 4.96”D
            (25.00mm x 100.00mm x 126.00mm)
    Interface Connector:
              25 pin male D connector

    For information concerning our high voltage products, please call at 086-029-33693480 or visit our website www.wismanhv.com

    Wisman advances medical care, industrial processes, quality control, scientific research, security and telecommunications by providing innovative high voltage power supplies including micro-modules high voltage power supply, modules high voltage power supply, X-ray generator, rack mount voltage power supply, special customized high voltage power supply, high voltage accessories, etc. that enable equipment manufacturers to improve their systems’ performance, reliability, cost and bottom line. Power range from 100mW to 200kW, voltage range from 60V to 500kV. You can purchase multiple varieties and specifications in one-stop from us. We have a high-voltage power supply research and development team, high-voltage power supply development software and software for testing high voltage insulation technology and zero current resonance technology, making our high voltage power supplies maintain high stability, low ripple, excellent in EMC. Our products are compact, highly efficient with a long operating life.

    Wisman high voltage power supplies are competitively priced and a great idea for OEM customers.

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