Metal plate inductor used in harsh environment
Abstract: the utility model relates to a metal plate inductor using a harsh environment, a conductive coil, which is characterized in that: the conductivecoil (1) fine steel wire coil plane for the steel plate engraved space it constitutearound, and is provided with four layers of four wire coil is arranged in parallel,the four wire coil is connected in series; the insulating support block is provided between each ring line of each steel wire coil (2), an insulatinginterlayer is arranged between each layer of wire coil (3), with an insulation,high temperature resistance, high acid, alkali ceramic shell outside bread the four layer coil (4), shell is provided with a power line (5). The inductance coil of the utility model is suitable for working under severe environment, has the advantages of novel structure, simple application, convenient use, especially the work stable performance in the harsh environment, long service life.
High frequency and high power adjustable inductance coil device
Abstract: the utility model relates to an inductance coil, in particular to an adjustable inductance coil device, used for high frequency and high powerhigh power transmitter comprises a bottom plate, coil group, is arranged on the bottom board and a driving mechanism, and is characterized in that the coil group comprises a fixed coil and the line circle, with a frame and can rotate around the shaft fixed coaxially arranged movable skeleton, the fixed coil and a movable coil is composed of N plurality of soft insulated copper wirerespectively according to the axial winding arranged on the fixed frame and themovable rectangular section on the skeleton coil constitutes, the movableskeleton is connected with the driving mechanism. Using multi strand flexibleinsulated copper wire instead of copper pipe winding, the effective use of wire section, save large amount of copper materials, simplify the winding process,no need of special winding equipment, working time saving, cost reduction.Significantly reduce costs, improve economic efficiency.
High voltage and large current high-frequency inductance coil
Abstract: the utility model relates to an inductance coil, in particular to a high voltage and large current high-frequency inductance coil, coil skeleton,including wound on the framework, wherein the framework is mainly shapedskeleton regular polygon plate composed of center plate, radial is fixedly arranged on the connecting plate a plurality of spoke plate of the center platethe other end of the connecting plate and the spokes, the spoke plate is provided with a list of winding column, composed of a plurality of concentricequilateral polygon vertices; the coil is multiple concentric concentric bymultiple strands of excitation line parallel sequential wound on the spoke plateare the vertices of the polygon formed winding column positive multilateralspiral coil. Using a disc spiral structure, small size, greatly reducing the roomoccupancy area; winding adopts a plurality of multi strand excitation line,reduce the dosage of copper, small loss at high frequency.
