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Rack mount

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    Address:Rm. 2-20901, Tsinghua Science Park, Technology Road 65, High-tech District, Xi'an, Shaanxi Province, China, 710075
    Tel:86-029-8844 4525
    86-029-8868 8901
    Fax:86-029-8868 8683

    DA high voltage power supply

    Maximum output voltage(KV):0.5,1,2,3,5,8,10,15,20,30,40,50,60


    1. Input 220Vac±10%,19A

    2. Models from 0.5KV to 100kV, 2kW

    4. low output ripple and noise <0.1%p-p

    5. high stability 0.02%/8 hour

    6. low temperature coefficient 25ppm/℃

    8. Ethernet, RS-232, Optional RS485 Digital Interfaces

    9. Overvoltage, Arc and short circuit Protected

    10. Voltage and current adjustment function

    11. Local or remote control, or digital control

    12. Safety interlock function

    14. OEM customization available

    15. CE certification


Product introduction



The Wisman DA series are high-performance 19' standard rack-mounted high-voltage power supplies. The DA series has a complete protection system. It can be controlled remotely or locally. The front panel has voltage and current display, high-voltage output terminal over-voltage, over-current, short-circuit protection, arcing, over-temperature protection and safety interlocking functions. Wide range of adjustment and flexible multiple optional functions.

Ion Beam Implantation


Capacitor Charging

Electronic Component Aging

Insulation Test

High Voltage Testing

Electron Beam

Ion Beam

Focus Ion Beam

Lithography Technology

Electrostatic  Applications

Semiconductor Processing

Electron Beam Welding

High Power RF Transmitters

Electrostatic Precipitators

X-Ray Systems


Laboratory Applications

Industrial  Applications.


AOL    overload shutdown FG floating ground
CPC    constant power output FGLL floating ground low leakage
LR       low ripple NSS no slow start
SS(X)   Custom slow start ATP over power shutdown
CPC     constant power AT arc shutdown
DB 2   group output NAD without arc protection
FCV    voltage fine adjustment RFR remote reset

Input: AC220±10%, (AC110V optional) maximum current 15A.
Output: 0.5KV to 60KV and other maximum voltage output optional, 0V to the highest voltage adjustable.
Voltage control:

local : the multi-turn potentiometer can set the output voltage between 0V and the highest voltage.
Remote: external 0 to 10V control signal can adjust the output from 0V to the highest output voltage.
Current control:

Local: the multi-turn potentiometer can set the current from 0 to the highest current.
Remote: External 0 to 10V control signal can set the current from 0 to the highest current.
Voltage regulation:
Relative load: 0.005%+5000mV (no load to rated load)
Relative input: ±0.005%+500mV (input voltage change is ±10%)
Current regulation:
Relative load: 0.01%±100uA (no load to rated load)
Relative input: ±0.005% (input voltage change ±10%).
Ripple voltage: 0.1% P-P +1Vrms.
Temperature coefficient: 100ppm, higher temperature coefficient can be customized.
Stability: less than 100ppm per hour after starting on for half an hour.
Ambient temperature: 0 to +50°C.
Storage temperature: -40℃ to +85℃.
Voltage and current indication: 4-digit digital panel meter with an accuracy of 1% under rated output conditions.
0.5-100KV height 132mm (3U) width 483mm, length 483mm,
High-voltage output connector: The recessed insulating conduit and the high-voltage cable protruding in are connected by a metal connector. The high-voltage cable comes standard with 1 meter.
Input and output connector: DB25, including control and display signals.
Remote control of output voltage and current:
An external potentiometer can be used to remotely control the output voltage and current using the 10V voltage reference inside the power supply.
Remote voltage and current indication: JP1 contains 0 to 10V voltage and current indication signals, which can be connected to various digital or pointer meters.
Computer remote measurement and control: optional computer remote control voltage, current, temperature, measurement and control software with independent intellectual property rights, the software has upper and lower limit setting functions, alarm information disclosure functions, etc.

For more details, please click the PDF button to download the PDF file for viewing...

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. The application fields of Wisman products cover medical, industrial, semiconductor, safety, environment, analytical instruments, scientific research and other fields. You can purchase a variety of specifications in one-stop high-voltage power supplies from Wisman. 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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