INTRODUCTION

Wisman's PMA has a minimum ripple of 3mv. It is a special ultra-low noise, high stability, low ripple, and miniaturized module for photomultiplier tubes, mass spectrometers, and electron microscopes. The price is competitive. When digital RS232, RS485 control and RS-485 bus are optional, each high-voltage power supply can set an address.

PMA  low temperature drift, 10ppm optional, six-sided shielding ultra-low noise. There are protections for overcurrent, short circuit, and arc fault.

APPLICATIONS
Mass spectrometry
Photomultiplier Tubes(PMT)
Microchannel plates(MCP)
Proportional Counters
GM Tube
Avalanche Photo Diode (APD)
Solid state detectors
Ionization Chambers
gas chromatography
Electron multiplier
Detectors
Nuclear Instruments
Electrophoresis
DNA sequencing
Radiation counter
Electron Beam
Ion Beam,High
voltage bias
Hipot Testing
Precision Lenses Image Intensifiers
Semicon-ductor Testing
Electrostatic discharge Testing
Provides power to the pulse power
Capacitor Discharging
Life Sciences
Medical chemical Applications
Science
Laboratory Applications
Industrial Applications

SPECIFICATIONS
Input Voltage:24Vdc±2%.
Input Current:≤1A
Output Voltage range：1KV,2KV,2.5KV,3KV,5KV,10KV,15KV,20KV,30KV

Maximum output power: 5W,10W,20W

Line regulation: 0.001% TYP

Load regulation: 0.001% TYP

High stability: 0.01% per hour, 0.02% per 8 hours

Ripple/noise: Within 5KV: typical 3mV (at maximum voltage and maximum current); maximum 5mV.

Output voltage control:
Controlled by external voltage (0 V to +10 V) or through External potentiometer setting (50 kΩ ±2.5 kΩ)
Voltage control input impedance: 80KΩ
Output voltage rise time: 200ms (0-99%)
Temperature Coefficient:25ppm/℃, 10ppm/℃ optional
Temperature:
Working temperature: 0℃ to 50℃
Storage temperature: -35℃ to +85℃
Humidity:  below 85%.(non condensing)
Working humidity: below 50%, no condensing
Storage humidity: below 85%, no condensing
Protective function:
The module has input voltage polarity reverse protection, high control voltage or reverse connection protection, continuous overload protection, short circuit protection, and arc protection.

Dimension:

1KV-3KV:D130  X W70  X H30

5KV-10KV:D130  X W70  X H30

15KV-20KV:D165  X W70  X H30

25KV-30KV:D200  X W75  X H35

Weight:

1KV-3KV:280g（9.88 OZ)

5KV-10KV:420g（14.82 OZ)

15KV-20KV:650g（22.92 OZ)

25KV-30KV:950g（35.50 OZ)

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