Original document(28 pages)  中文版
    The multi-channel coupled bias magnetio comparator connected between the source and load is a kind of electromagnetic messuring instrument for measuring dc esp. heavy dc. The said magnetic comparator adopts the technical scheme of using multiple channel magnetic comparator to apply coupled bias to single or multiple channel magnetic comparator. The concerned transfer coefficients of its constituent channels are seclected and designed optimistically. The design plan of the said magnetic comparator can be used to mfr heavy dc measurement instrument with measuring range up to 500 KA.
Application Number
申请号		 89101002 Application Date
申请日		 1989.02.28
Title 名称 Multiple channel coupled bias magnetic comparator
Publication Number
公开号		 1045298 Publication Date
公开日		 1990.09.12
Approval Pub. Date Granted Pub. Date
International Classification 分类号 G01R15/02,G01R19/00
Applicant(s) Name
申请人		 Wang Duzhi
Address 地址
Inventor(s) Name 发明人
Attorney & Agent 代理人
More information 更  多  信  息


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