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XFN Series

Product catalog summary

Introduction
The Wisman XFN Series is designed to power floating filament X-ray tubes from various manufacturers. It offers a high voltage output range of 10kV to 70kV and supports up to 2mA of emission current, with power limits of 50, 65, 75, or 100 Watts. The system operates from a +24Vdc input and features a closed-loop filament beam control circuit for highly regulated beam current. It provides both local and remote control options, with interfaces available for USB2.0, RS-232, and RS-485.

Specifications

Input: +24Vdc ±10%, with a maximum current of 5.0A for 70W and 8.0A for 100W.
Output Voltage Options: 10kV, 20kV, 30kV, 40kV, 50kV, 60kV, 65kV, 70kV.
Voltage/Current Monitoring: 0~+10Vdc corresponds to 0 to maximum output, with an accuracy of ±1%.
Programming: Local and remote voltage and current programming available.
Regulation: Voltage and current line regulation at ±0.01% for input voltage changes, and load regulation at 0.01% for no load to full load changes.
Stability: 0.02% per 8 hours after a 30-minute warm-up.
Temperature Coefficient: ≤25ppm/°C.
Ripple: 0.1% p-p of maximum rated output voltage.
Operating Temperature: 0°C to +50°C.
Storage Temperature: -40°C to +85°C.
Humidity: 20%~85% RH, non-condensing.

Protection and Safety
The XFN Series includes protection against overvoltage, arc, and short circuits. It also features a safety interlock and optional OEM customization.

Applications
Typical applications include use with grounded anode X-ray tubes from manufacturers like Kevex, Oxford, RTW, Superior, Varian, and Trufocus. It is suitable for X-ray fluorescence instruments, X-ray imaging, X-ray diffractometers, non-destructive testing, portable X-ray machines, RoHS detectors, precious metal detectors, life sciences, medical industry, and scientific experiments.

Dimensions and Weight

Dimensions vary based on configuration, with options including 7.28 H x 2.95 W x 8.07 D inches (185.00mm x 75.00mm x 205.00mm) and others.
Weight ranges from 4.7kg to 5.15kg depending on the model.

Interface and Indicators
The XFN Series provides an analog interface with various signal options for monitoring and programming. It also includes LED indicators for power, overvoltage, low current, high voltage, low voltage, over temperature, over current, and arc fault conditions.

Catalog excerpts

X-RAY GENERATOR INTF OPTIONAL USB2.0,RS-232 OR RS-485 IS AVAILABLE 60kV AT 2 mA,100 WATT MAX 70kV AT 2 mA, 100 WATT MAX FL OA TING FILAMENT SUPPLY OVERVOLTA GE,ARC, SHORT CIRCUIT PROTECTION VOLTAGE & CURRENT PROGRAMMING LOCAL AND REMOTE CONTROL SA FETYINTERL OCK OEM CUSTOMIZATION AVAILABLE Wisman's XFN Series is designed to power floating filament X-ray tubes from various manufacturers. It features a 10~70kV high voltage output, and up to 2mA of emission current limited to 50, 65 ,75 or 100 Watts, operating from a +24Vdc input. The XFN utilizes a closed loop filament beam control circuit to provide a highly regulated beam current. The floating filament supply operates between 0.3~5 A. Offering tight regulation, high stability and low ripple, XFN provides users both local and remote analog control to set beam voltage, emission current and filament current limit. An optional USB2.0, RS-232 and RS-485 interface is available. TYPICAL APPLICATIONS Grounded anode X-ray tubes from Kevex, Oxford, RTW, Superior, Varian and Trufocus, ESD,Sulfur-detector,X-ray fluorescence instrument, X-ray imaging, X-ray diffractometer, Non-destructive testing, Portable X-ray machine, Rohs detector, Precious metal detector, Life Science, Medical industry, Science experiment and so on. Series Numbei Output polarity N:Negative polarity ) 2019.2 Wisman High Voltage Power Supply Corp. All Rights Reserved ______

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XFN Series

XFN Series

Catalog excerpts

All Wisman High Voltage Power Supply catalogs and technical brochures