发明名称 RETROFIT DEMAND METER
摘要 <p>RETROFIT DEMAND METER A thermal demand meter assembly for converting existing watthour meter installations to provide thermal demand measurements and watthour measurements without modification of the existing watthour meter. A housing including a display area and a meter receiving section is placed in tandem with the meter and the standard meter socket. An electrical meter assembly is supported within a longitudinally disposed part of the housing, and the housing includes the electrical meter assembly located within a circumference defined by the rearward projection of the circumference of the base of the standard watthour meter.</p>
申请公布号 CA1049099(A) 申请公布日期 1979.02.20
申请号 CA19750239161 申请日期 1975.11.07
申请人 SANGAMO ELECTRIC COMPANY 发明人 BECKER, DALE F.;SAMUEL, TREVOR N.
分类号 G01R1/04;G01R11/04;(IPC1-7):01R1/04;01R11/64 主分类号 G01R1/04
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