- impedance voltage
-
напряжение короткого замыкания (трансформатора)
Англо-русский словарь технических терминов. 2005.
impedance voltage
Смотреть что такое "impedance voltage" в других словарях:
Voltage divider — In electronics, a voltage divider (also known as a potential divider) is a simple linear circuit that produces an output voltage ( V out) that is a fraction of its input voltage ( V in). Voltage division refers to the partitioning of a voltage… … Wikipedia
Voltage source — In electric circuit theory, an ideal voltage source is a circuit element where the voltage across it is independent of the current through it. A voltage source is the dual of a current source. In analysis, a voltage source supplies a constant DC… … Wikipedia
Voltage drop — is the reduction in voltage in an electrical circuit between the source and load. In electrical wiring national and local electrical codes may set guidelines for maximum voltage drop allowed in a circuit, to ensure reasonable efficiency of… … Wikipedia
Impedance — is a concept associated with the transmission of waves and electrical signals. There are many kinds of waves, and impedance is different in each of them, hence this disambiguation page. However, impedance is also a unifying concept. It is related … Wikipedia
Impedance matching — In electronics, impedance matching is the practice of designing the input impedance of an electrical load (or the output impedance of its corresponding signal source) to maximize the power transfer and/or minimize reflections from the load.… … Wikipedia
Impedance bridging — In electronics, especially audio and sound recording, a high impedance bridging, voltage bridging, or simply bridging connection is one which maximizes transfer of a voltage signal to the load. The other typical configuration is an impedance… … Wikipedia
Voltage regulator — A popular three pin 12 V DC voltage regulator IC. A voltage regulator is an electrical regulator designed to automatically maintain a constant voltage level. A voltage regulator may be a simple feed forward design or may include negative feedback … Wikipedia
Voltage — Potential difference redirects here. For other uses, see Potential. Working on high voltage power lines, Pearl Harbor … Wikipedia
Impedance — The opposition to power flow in an AC circuit. Also, any device that introduces such opposition in the form of resistance, reactance, or both. The impedance of a circuit or device is measured as the ratio of voltage to current, where a… … Energy terms
impedance plethysmography — a technique for detecting blood volume changes in a part by measuring changes in electrical resistance; used in the diagnosis of deep vein thrombosis. Electrodes are placed around the calf and a pneumatic cuff around the thigh is inflated just… … Medical dictionary
Electrical impedance — Electromagnetism Electricity · … Wikipedia
