|
|
|
|
|
|
|
|
|
Filament transformer (rt)
| Глоссарий терминов по технологиям неразрушающего контроля (NDT) |
A transformer supplying power to heat the filament of a hot-cathode. the primary and secondary windings must be sufficiently insulated to withstand the peak potential difference between the cathode and earth.
|
|
Transformer, английский
- Static apparatus for supplying an alternating current at one voltage when fed with alternating current at a different voltage.
- Трансформатор; трансформировать, преобразовывать
- Преобразователь, трансформатор
- A device with two or more coupled windings, used to convert a supply of electric power at one voltage to another voltage.
- An electromagnetic device that changes the voltage of alternating current electricity.
- A device consisting of two or more insulated coils of wire wound around a magnetic material such as iron, used to convert one ac voltage to another or to electrically isolate individual circuits.
- An electronic component containing two magnetically coupled coils of wire. the input signal is transferred magnetically to the output, without a direct connection between input and output.
- An electromagnetic device that allows changes to the voltage level of alternating-current (ac) electricity.
Difference, английский
- Disagreement, inequity, contrast, dissimilarity, incompatibility
- Разница; разность
- An important army term, meaning firstly the sum to be paid by officers when exchanging from the half to full pay; and, secondly, the price or difference in value of the several commissions.
Sufficient, английский
Достаточный
|
X-ray tube assembly (rt), английский
A tube housing with the tube installed. it may include high voltage and filament transformers and other appropriate elements when they are contained within the tube housing.
Focused transducer (ut), английский
A transducer with a concave face which converges the acoustic beam to a focal point or line at a definite distance from the face. also known as a focused search unit.
|
|
|
|
|
|
|
