Electrical characteristics of dynamic loudspeakers — A dynamic loudspeaker driver s chief electrical characteristic is its electrical impedance versus frequency. Explanation The most common driver type is an electro mechanical transducer using a voice coil rigidly connected to a diaphragm… … Wikipedia
Electrical generator — In electricity generation, an electrical generator is a device that converts mechanical energy to electrical energy, generally using electromagnetic induction. The reverse conversion of electrical energy into mechanical energy is done by a motor … Wikipedia
Output impedance — The output impedance, source impedance, or internal impedance of an electronic device is the opposition exhibited by its output terminals to an alternating current (AC) of a particular frequency as a result of resistance, inductance and… … Wikipedia
Fuse (electrical) — A miniature time delay fuse used to protect electronic equipment, rated 0.3 amperes at 250 volts. 1.25 inches (about 32 mm) long … Wikipedia
Lamp (electrical component) — A lamp is a replaceable component such as an incandescent light bulb, which is designed to produce light from electricity. These components usually have a base of ceramic, metal, glass or plastic, which makes an electrical connection in the… … Wikipedia
Shunt (electrical) — In electronics, a shunt is a device which allows electric current to pass around another point in the circuit. The term is also widely used in photovoltaics to describe an unwanted short circuit between the front and back surface contacts of a… … Wikipedia
Callaway Nuclear Generating Station — The Callaway Nuclear Generating Station is a nuclear power plant located on a 5,228 acre (21 km²) site in Callaway County, Missouri, near Fulton, Missouri. It began operating on October 18, 1984. The plant, which is the state s only commercial… … Wikipedia
номинальная мощность ветроагрегата — номинальная мощность ВА номинальная мощность ветроагрегата Максимальное значение выходной мощности, на которую рассчитан ВА в длительном режиме работы. [ГОСТ Р 51237 98] Тематики ветроэнергетика Синонимы номинальная мощность ВА EN rated… … Справочник технического переводчика
Current transformer — A CT for operation on a 110 kV grid In electrical engineering, a current transformer (CT) is used for measurement of electric currents. Current transformers, together with voltage transformers (VT) (potential transformers (PT)), are known as … Wikipedia
electric generator — ▪ instrument Introduction also called dynamo, any machine that converts mechanical energy to electricity for transmission and distribution over power lines to domestic, commercial, and industrial customers. Generators also produce the… … Universalium
Oceanlinx — is a leading international company which has created Wave Energy Converter technology. The company has developed proprietary technology for extracting energy from ocean waves and converting it into either electricity or desalinated sea water.… … Wikipedia