New sliprings development prospects
Publicado: Vie Oct 12, 2012 8:19 am
Technology, quality and development, and good faith for the purpose of customer satisfaction shows real innovation, advance with the times. The general manager is willing to sincerely cooperate friends from all walks of life, hand in hand, create brilliant. Here is a new motor collector ring.
New motor slip ring widely used in security, wind power generation, factory automation, power, financial instruments, chemical industry, metallurgy, medical, aerospace, military, marine, transportation, construction and other mechanical and electrical rotary joints equipment, conductive ring can be used in any of the requirements of continuous while rotating the rotational position of the transmission power and signal from the fixed position to the electromechanical system, they need.
The new motor sliprings material requirements of mechanical strength, and is a good conductor of electricity, but also has the corrosion resistance, abrasion resistance and stability in contact with the brush sliding, you must have the sliding contact characteristics. Motor collector ring rotates regardless of the speed of changes in greatly reduced due to the vibration source, the collector rotating union vibration and noise has been effectively controlled, but also reduces motor vibration, thus greatly improving the quality of the motor running.
New motor slip ring is generally coaxial with the synchronous generator using shunt excited connection method. Reed connection, the magnetizing current of the motor slip ring by another is called the deputy collector ring coaxial DC generator supply.
New motor slip ring is a non-common electrical accessories, so we need to understand some of the special characteristics of the motor slip ring, so that when encountered some unexpected events can make the coaxial rotary joints appropriate treatment. Normal operation, the three-phase winding through the the motor current collector ring leads resistance short-circuited. A symmetrical three-phase windings are wound around. Startup, the rotor winding string into a start-up resistor to reduce the starting current of the purpose.
New motor collector ring system is located in the upper guide bearing and oil between the collector ring indoor, both will produce large amounts of oil mist during operation, the motor set the loop electrosurgical indoor space is relatively closed due to electrical, oil mist the toner brush wear adsorption, produce oily Toner dirt easily. Experiments have shown, that in the the loose dry state, the insulation resistance of the graphite toner can reach more than 100 MΩ, but in a mist under the action of the insulation resistance decreases rapidly to zero. Thus, oily toner dirt is also a cause slip ring interior insulator insulation function of one of the main reasons for the decline.
New motor slip ring widely used in security, wind power generation, factory automation, power, financial instruments, chemical industry, metallurgy, medical, aerospace, military, marine, transportation, construction and other mechanical and electrical rotary joints equipment, conductive ring can be used in any of the requirements of continuous while rotating the rotational position of the transmission power and signal from the fixed position to the electromechanical system, they need.
The new motor sliprings material requirements of mechanical strength, and is a good conductor of electricity, but also has the corrosion resistance, abrasion resistance and stability in contact with the brush sliding, you must have the sliding contact characteristics. Motor collector ring rotates regardless of the speed of changes in greatly reduced due to the vibration source, the collector rotating union vibration and noise has been effectively controlled, but also reduces motor vibration, thus greatly improving the quality of the motor running.
New motor slip ring is generally coaxial with the synchronous generator using shunt excited connection method. Reed connection, the magnetizing current of the motor slip ring by another is called the deputy collector ring coaxial DC generator supply.
New motor slip ring is a non-common electrical accessories, so we need to understand some of the special characteristics of the motor slip ring, so that when encountered some unexpected events can make the coaxial rotary joints appropriate treatment. Normal operation, the three-phase winding through the the motor current collector ring leads resistance short-circuited. A symmetrical three-phase windings are wound around. Startup, the rotor winding string into a start-up resistor to reduce the starting current of the purpose.
New motor collector ring system is located in the upper guide bearing and oil between the collector ring indoor, both will produce large amounts of oil mist during operation, the motor set the loop electrosurgical indoor space is relatively closed due to electrical, oil mist the toner brush wear adsorption, produce oily Toner dirt easily. Experiments have shown, that in the the loose dry state, the insulation resistance of the graphite toner can reach more than 100 MΩ, but in a mist under the action of the insulation resistance decreases rapidly to zero. Thus, oily toner dirt is also a cause slip ring interior insulator insulation function of one of the main reasons for the decline.