Features
1. High precision control mode: Adopting HF (≥30kHz) inverter circuit combined
with analog & digital double-loop control mode
(composed of microprocessor and PWM dedicated chip).2. High-precision control in radiography time: Minimum exposure time is 0.0025 second, and
quick radiography is accessible at any time without the influence of power phase, thus
high-quality images are easily achieved and radiation to patients is minimized.
3. High-precision tube current control: The heating of x-ray tube adopts dual-stage high frequency converter, through taking sample tube current by high-speed running
A/D converter and implement real-time control through micro-processor.
4. Various parameter-setting keys: You can select kV, mA and mAs to set the desirable radiography conditions.
With quick human body parts programming, it simplifies the operation procedures.
5. Self-protection & self-diagnosis: once malfunction occurs, generator will self-protection
and give an alarm.
6. Compact structure, reduce installation space.
7. Digital upgradable.Technical Specifications
CONTENTS | YSX200G | Intermittent mode100kV, 200mA, 20kWPower voltage380V±10% 50Hz±10%Tube currentRadiography 16mA~200mAOutput voltageRadiography 40-125KV step by 1kV;resistance powerless than 0.5ΩOutput power20kWExposure timeRadiography 0.0025s~6.4s adjustableNominal frequency30kHzAnode rotating speed2800r/minAnode heat capacity140KHUFocusSmall focus:1.0mm Big focus:2.0mmLength*width*height of bed surface2000mmx750mmx690mmDeviation:±10mmHorizontal movement distance (table)≥200mmVertical movement distance (table)≥900mmDistance from table surface to film50mm±2mmDistance of vertical movement770mm±10mm;Moving crosswise (left & right)+180°~-180°deviation<±2°Moving lengthway
(Along ground railway)≥1300mmFixed beam filtration grid density≥40 lines/cm.Grid ratio10:01Focus distance100cmCassette size5″x7″ 8″x10″ 10″x12″ 11″x14″ 14″x17″
YSX200G Configuration
NoComponentsQty1X-ray tube12Radiographic table13Collimator14Microcomputer console15High-voltage generator,16High-voltage cable27Vertical bucky stand1
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