发明名称 Method for manufacturing a resistor from a conductor
摘要 The invention relates to the design of high-precision instruments used in radioelectronics, computer and measurement engineering, namely to methods for manufacturing resistors from conductors, for example, from microwires in glass insulation.The method for manufacturing a resistor from a conductor, for example, from a microwire in glass insulation, consists in winding the microwire off the discharge coil and winding thereof on the frame of manufactured microwire with the continuous measurement during the winding of the wound up microwire resistance according to the bridge circuit by comparing it with the resistance of the reference resistor, divided into N equal parts with R0/N resistance, having its leads connected to N fixed contacts of a switch. The method also includes bridge supply from an alternating current source and termination of the winding process upon obtaining the equality of resistance of the wound up microwire to the resistance of the reference resistor. The discharge coil is tripole connected into the circuit of the specified bridge.
申请公布号 MD4100(C1) 申请公布日期 2011.09.30
申请号 MD20090000099 申请日期 2009.09.24
申请人 UNIVERSITATEA TEHNICA A MOLDOVEI;UNIVERSITATEA TEHNIC⍼ A MOLDOVEI 发明人 DIMITRACHI NICOLAE;DIMITRACHI SERGIU
分类号 H01C17/00;G01R3/00;G01R17/00;G01R17/04;H01C17/04 主分类号 H01C17/00
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