High Voltage Power Supplies

Accessories

Modules

Modules are often the form factor of choice for OEM applications where the power supply will be integrated into a higher level system. A cost effective solution, modules will typically not have a front panel or local controls. Indicators and trim pots may be available features but, typically, control and monitoring is done by remote analog or digital signals. Input can be AC or DC, depending on model.

Rack Mount High Voltage Power Supplies

Spellman’s rack mount and bench top high voltage power supplies span output voltages from 500 volts to 360kV while providing power ranging from 10 watts to >100kW kilowatts. Rack mount power supplies are used in a wide variety of applications like: Ion Beam Implantation, Electron Beam Welding, Electrostatic Separators, Electron Beam Evaporation, Ion Milling, Neutron Generators, Plasma Igniters, Sputtering, Marx Generators, Electrostatic Lenses and Oil Well Data Logging

X-Ray Generators

X-Ray generators consist of integrated high voltage and filament power supplies with sophisticated emission loop control circuitry to power devices that produce X-rays. Spellman offers outputs ranging from 160kV to 450kV with negative, positive or bipolar polarity. Rack mount, modular and standalone configurations allow for easy integration into existing or new equipment designs. Many models include user selectable tube parameters from our extensive library of tube types. SPELLMAN SETS THE STANDARD FOR HIGH VOLTAGE X-RAY GENERATOR POWER SUPPLIES. For high performance, reliable X-Ray imaging systems, critical components, such as the X-Ray generator and the X-Ray tube, must work in harmony. Proper integration and control of the X-Ray tube by the X-Ray generator is critical to producing desired technical results and long tube life. Spellman X-Ray generators are designed to work with most of the leading X-Ray tube manufacturer’s products. In addition, with our deep knowledge of tube and generator technology, we can offer customized solutions for just about any application and tube combination. Our X-Ray generators are ideal for a wide variety of applications, including security screening, non-destructive testing, food inspection, materials analysis, medical imaging and diagnostics, to name a few.

Monoblocks®

Monoblock® – X-Ray Sources. Spellman Monoblocks® are turnkey X-Ray sources comprised of a high voltage power supply, filament power supply, control electronics and integrated X-Ray tube packaged in a simple, cost effective assembly. Monoblocks® are used in various medical and industrial X-Ray analysis applications, both stationary and rotating, and provide outstanding stability and performance in a compact, lightweight, easy to install package. Monoblock® is a registered trademark of Spellman High Voltage Electronics Corporation. Monoblock® Cooling RecommendationsMonoblock® Warm-up/Seasoning Procedure. Monoblock® FAQ’s

Application Specific

Spellman's custom and application specific power supplies are used in a wide range of applications like: Mass Spectrometry, Electron and Ion Beam Sources, Power Feed Equipment, Capillary Zone Electrophoresis, Electrospinning, Capacitor Charging, Electrostatic Chucks, Image Intensifiers and Magnetrons.

Custom Products

Custom and Application Specific High Voltage Power Supplies. Even though we offer one of the most diverse, if not the most diverse standard product lines of any high voltage power supply company in the world, Spellman welcomes inquiries for custom designed power conversion and X-Ray source products. In fact, converting customer requirements into deliverable products is one of the mainstays of our philosophy. Our high voltage applications and technical team is the worlds largest, with a wide range of specialists dedicated to the design, research and development of applied HV power supply technology. With over 75 years in the business we have expertise in numerous switching topologies including: Resonant, Quasi-Resonant, Soft Switching, Pulse Width Modulated and Linear converter designs. Spellman holds several landmark high voltage power conversion and control system patents. Spellman's diverse engineering capabilities range from miniature 200 milliwatt wave solderable SMT modules for used in medical diagnostics, to powerful 200 kilowatt multi-chassis rack mounted high voltage power supply units powering industrial magnetrons. We can design the high voltage dc converter you need.  Whether you need a 250 volt power supply to bias a detector or a 360kV supply used for ion beam implantation, a 96kW CT scanner high voltage power supply, a capacitor charge module/power supply or electrophoresis high voltage power supplies, Spellman's engineering group has the skills and knowledge to transform your ideas into reality. Spellman's investment and adherence to a rigoruous development methodology assures that the power supply you purchase has been designed, built and tested to the highest possible standards. Whatever your high voltage power supply requirements are, Spellman has the Engineering skill and manufacturing capability to deliver and support the hardware you need. Click here to Get-a-Quote.

Portable X-Ray Imaging Products

Spellman High Voltage is a leading supplier of X-Ray systems for non destructive testing applications and our SPX Series are perfectly suited for today’s demanding NDT inspection requirements. The portable, constant potential, Lorad SPX series (SPX160, SPX200, and SPX300) X-Ray units have set new standards for non destructive testing imaging systems in the aerospace and defense industry and in industrial applications where it is critical to pinpoint the tiniest fault before it becomes a dangerous and expensive problem. SPX units are rugged, yet easy to transport and economical to maintain. They can be line or portable generator powered automatically adapting to standard input voltages to permit all day inspection under extreme conditions virtually anywhere. Click  here for LPX Series Department of Transportation (DOT) Permit and information. Portable X-Ray Imaging Products. Lorad LPX Brochure. Lorad LPX Series System FAQ's