Spellman High Voltage Electronics GmbH of Bochum at MEDICA 2019 in Düsseldorf -- COMPAMED Trade Fair
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Manufacturers

Spellman High Voltage Electronics GmbH

Josef-Baumann-Str. 23, 44805 Bochum
Germany
Telephone +49 234 87906-0
Fax +49 234 87906-11
info@spellmanhv.de

Hall map

MEDICA 2019 hall map (Hall 10): stand A71

Fairground map

MEDICA 2019 fairground map: Hall 10

Our range of products

Product categories

  • 01  Electromedical Equipment / Medical Technology
  • 01.02  Imaging supplies
  • 01.02.03  X-ray devices and accessories

Our products

Product category: X-ray devices and accessories

DF/FF SERIES 3-4KW INDUSTRIAL X-RAY GENERATORS

  • Ideal for Common XRD & XRF X-Ray Tubes
  • Designed for Common XRD & XRF X-Ray Tubes
  • Compact Size, 5 1/4” (3U) High Chassis
  • Solid Encapsulation Ensures Maintenance-Free Operation
  • Auto Ramp of the HV Emission Current to Preset Values
  • OEM Customization Available

Spellman’s DF/FF Series of X-ray Generators feature our new inverter design which incorporates IGBTs for power switching and provides new levels of reliability. In addi­tion, re-engineering of the DF/FF’s internal filament power supply eliminates audio noise at normal operating levels by operating at a higher frequency. The DF/FF’s utilize a sine wave current source, produced by phase shifting series resonant circuits at switching frequencies greater than 20kHz to generate high voltage dc. This technique eliminates undesirable electromagnetic radiation normally associated with switching and power control regulators. The high efficiency of these units allows for air cooling in a 5 1/4” (3U) high chassis.

Typical applications:
X-ray Diffraction (XRD)
X-ray Fluorescence (XRF)

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Product category: X-ray devices and accessories

600-1200W INDUSTRIAL X-RAY GENERATORS

Spellman’s XLF Series of X-Ray generators are well regu­lated high voltage power supplies with output voltages to 60kV and very low ripple achieved through the use of advanced resonant conversion techniques. Extremely stable voltage and emission current outputs result in significant performance improvements over previously available technology. The XLF Series provides power, control and support functions required for X-Ray applica­tions including a regulated ac filament supply referenced to the cathode. These units also incorporate local and remote programming, monitoring, safety interlock, short-circuit and overload protection.

Typical applications:
Plastics Sorting
Crystal Inspection
Diamond Inspection

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Product category: X-ray devices and accessories

80-640W INDUSTRIAL X-RAY GENERATORS

  • 160kV Output Voltage
  • Rack-Mountable
  • Floating Filament
  • Internal Grid Power Supply (80W Model)
  • Power Factor Correction
  • Closed-loop Emission Control
  • OEM Customization Available

Spellman’s XRF Series x-ray generator allow for a wide range of input voltages and supply either 80W, 320W or 640W of output power at up to 160kVdc. These lightweight rack-mountable X-ray generators house a miniaturized high voltage system in a solid encapsulated, oil-free design. The XRF Series x-ray generator is designed with a power factor corrected input circuit which reduces harmonic emissions and noise normally associated with other high frequency switching power supplies. The XRF Series x-ray generator incorporates an internal floating filament and a closed-loop emission control circuit for precise regulation of emission current. Remote monitoring and control of voltage, current and filament current is also provided.

Typical uses of the XRF x-ray generator are:

X-ray Inspection
Non-Destructive Testing

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About us

Company details

DISCOVER SPELLMAN

Who We Are
Spellman, a family owned and managed company established in 1947, is the world's leading independent supplier of precision DC high voltage power supplies, X-Ray generators and Monoblock® X-Ray sources for medical, industrial and scientific applications. While we offer the broadest and most advanced range of standard and platform products in the industry, we specialize in partnering with OEM’s to develop, produce and support the optimum solution for each system and market segment.  We currently have five design centers, six production centers, eight repair locations and over 2,100 employees in North America, Europe and Asia.

Our Mission
Spellman advances medical care, industrial processes, quality control, scientific research, security and telecommunications by providing innovative high voltage power conversion solutions that enable equipment manufacturers to achieve their systems’ performance, reliability, and cost goals.
Our guiding principle is to Understand and Provide What Each Customer Values.  We start by working closely with our customer’s design teams to develop the right solution for each system and market requirement, and we continue by providing world-class production flexibility, quality and service throughout product life-cycles.

To help our customers succeed, we continuously improve three core capabilities that, together, provide unique advantages to our OEM partners.

High Voltage Expertise
Spellman's design teams in North America, Europe and Asia form the world’s largest, and most experienced group of technical specialists dedicated to the development and production of advanced HV power conversion products.  Driven by customer requirements for precision power used in a broad range of high-tech applications, our engineers constantly push performance and reliability limits while optimizing cost and size.  We also partner with select critical technology providers to develop proprietary HV materials and components that enable us to achieve these goals.

Global Presence
Becoming a best in class partner to our customers is not a “once and done” project at Spellman.  We are continuously evaluating, optimizing and upgrading our world class production centers to maximize flexibility and process control and drive out cost.

In addition to investing in global resources such as low-cost manufacturing centers, and in providing the skills, resilience and competitive costs our customers need, we are also dedicated to providing superior local support. With best in class manufacturing facilities and service centers located strategically around the world, Spellman stands ready to support your needs when and where you need it.

Build for Tomorrow
Spellman is about the future. By investing now to develop our people, plants, processes and technology, we ensure that we can support your needs today, and will be ready to help you succeed for years to come. Our goal is long-term, responsible and sustainable growth.  Thus, we strive to operate in an environmentally and socially responsible manner, and are proud of being one of the first companies in our field to receive ISO14001 certification.

Our Commitment: To Understand and Provide What Each Customer Values. 

We invite you to explore the many advantages of partnering with Spellman. We look forward to working with you to provide the high voltage technology that your next generation systems demand. We hope you will challenge us to provide the best solutions for your requirements.

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