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


    Maximum output voltage(KV):3.5


    1.2.5kv~30kv  isolation
    2.Remote, ground referenced voltage programming
    3.Input +24vdc ground referenced supply
    4.High stability, (temperature coefficient<200ppm/℃)
    5.Voltage monitor   
    6.Arc & short circuit protected
    7.Customization available


Product introduction



PF series are isolated input/output、High Stability and low ripple HV modules. PF intended to power microchannel plate
and imaging detectors , that are isolated by many kV from Ground. They give 0 to 3.5 kV and can be floated on voltages
up to ±2.5 kV (PFxx2.5), ±10 kV (Pfxx010),±20 kV (PFxx020) & ±30 kV (PFxx030). These units use differential feedback
techniques to allow the +24Vdc power, control and monitor signals to be at ground potential.

Microchannel plates for Mass Spectrometers  & Electron Microscopes , Floating grid & bias voltages , Medical, chemical
Applications ,Science, Laboratory Applications Industrial Applications.

Input Voltag/Currente:+24Vdc±10%,maximum input current 0.7A.
Output Voltage:3.5kV,3.5W.
Stability:0.1% per hour after 1 hour warm up.
Temperature Coefficient:<0.02% / ℃
Voltage Programming:0~+10Vdc for 0~100% ±3%,(Zout = 10MW). 
Voltage Monitor:0~+10Vdc for 0~100% ±3%,(Zin = 10kW).
Voltage Line Regulation:<0.1%  for  1Vdc  change in input voltage.
Load regulation:<0.1% for 100uA to maximum load change.
Protection (all outputs) :Protected against intermittent arcing and continued short circuit to ground.
Operating Temperature:+10 ℃~+50 ℃.
Storage Temperature:-35 ℃~+85 ℃.
Operating Altitude :Up to 2,000m
Humidity:<31℃,80% maximum,>30℃,Decrease linearly to 50℃.
Storage Altitude :Up to 18,000m.
Weight: 1.5kg


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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