X ray circuits main circuit 1.
High voltage side of x ray circuit.
Device used to end the exposure at an accurately measured preset time.
This is where each of the components of the tube can be found.
X ray tubes evolved from experimental crookes tubes with which x rays were first discovered on november 8 1895 by the german physicist wilhelm conrad röntgen these first generation cold cathode or crookes x ray tubes were used until the 1920s the crookes tube was improved by william coolidge in 1913.
A remote control device that permits current to flow through the circuit.
This circuit begins and ends with the secondary side of the step up transformer 8.
Step down transformer the rectifier diodes the ground and the x ray tube.
Equipment and conductors that carry high voltage warrant special safety requirements and procedures.
Current flows in this circuit only during an exposure.
The kv meter is placed across the primary circuit and measures incoming voltage but calibrated to read across the x ray tube voltage kv.
Which of the following is the formula to calculate the heat produce by an exposure made on a three phase generator.
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It includes the x ray tube 14 and the rectifier unit 15.
The high voltage circuit is the subcircuit shown in the upper right portion of fig.
Now let s start with the line compensator.
High voltage is used in electrical power distribution in cathode ray tubes to generate x rays and particle beams to.
A series of warm up exposures is made on a cold x ray tube to.
Timer kv meter ma meter autotransformer.
The last way the circuit is divided is in three parts.
Primary circuit control panel main switch.
In certain industries high voltage refers to voltage above a certain threshold.
Which of the following is located on the high voltage side of the x ray circuit.
The switch that generates the power to the x ray tube.
Ma x time sec x kvp x 1 35.
X ray circuit and tube heat management.
All of the following x ray circuit devices are located between the incoming power supply and the primary coil of the high voltage transformer except the.
The autotransformer is primarily used for.
Mains electricity is 240v and has to be modified to produce a high voltage across the x ray tube head and low voltage to heat the filament.
It is expanded in fig.
Which of the following is located on the high voltage side of the x ray circuit.
High voltage side filament circuit rectification system secondary side.
Secondary circuit high voltage transformers rectification x ray tube.
The coolidge tube also called hot cathode tube is the most widely used.
For which exposure technique system would a technique chart not be necessary.
Provides the means for variable kvp selection compensation for fluctuation in the incoming line voltage and supplies power to the other parts of the x ray circuit what is located on the low voltage side of the x ry circuit and functions to measure the voltage output from the autotransformer.
