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| Autotransformers |
Changes the voltage supplied to the primary of the transformer, thereby providing carious kilo voltage for the x-ray tube |
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noypi69 Wed, 21 Jan 2009 03:24:44 GMT |
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| Fuses |
Each wire leading from the main switch is provided with, which protect the equipment and reduce fire hazard |
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noypi69 Wed, 21 Jan 2009 03:24:44 GMT |
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| Main Switch |
This i usually a double-blade, single throw switch. It is designed to break connection with both hot line simultaneously when activated |
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noypi69 Wed, 21 Jan 2009 03:24:44 GMT |
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| Primary circuits |
Includes all equipment connected between the electrical source and the primary coil of the X-ray transformer |
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noypi69 Wed, 21 Jan 2009 03:24:44 GMT |
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| Number of dots |
Number of pules X exposure time. |
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noypi69 Wed, 21 Jan 2009 03:24:44 GMT |
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| Spinning top |
The simplest device for testing the competence of any type of rectifier diode |
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noypi69 Wed, 21 Jan 2009 03:24:44 GMT |
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| Rectifier |
An electrical device that allows current to flow easily in only one direction |
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noypi69 Wed, 21 Jan 2009 03:24:44 GMT |
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| Refraction |
The process of changing alternating current to direct current |
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noypi69 Wed, 21 Jan 2009 03:24:44 GMT |
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| Saturable reactor |
Operation depends on the electromagnetic principle that if an iron core within or near a coil is saturated with a magnetic flux by an independent source or direct current, the inductance of the coil increases a the degree of saturation of the core increases |
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noypi69 Wed, 21 Jan 2009 03:24:44 GMT |
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| Rheostat |
Functions the same as a choke coil when used as a voltage regulating device |
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noypi69 Wed, 21 Jan 2009 03:24:44 GMT |
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| Choke Coil |
An electromagnetic device operating on the prinicple of self indulgence, requires and alternating current |
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noypi69 Wed, 21 Jan 2009 03:24:44 GMT |
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| Autotransformer Law |
ATV(s)/ATV(p)= #of tapped turns/# of primary turns |
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noypi69 Wed, 21 Jan 2009 03:24:44 GMT |
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| self-induction |
The principle that the auto transformer operates on |
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noypi69 Wed, 21 Jan 2009 03:24:44 GMT |
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| (Variable Transformer) Used in radio graphic unit to regulate the voltage available to the primary side of the high voltage transformer |
AUTO TRANSFORMER |
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noypi69 Wed, 21 Jan 2009 03:24:44 GMT |
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