ND-FE GATE DAMP BODY TEMP. COMPENSATOR FOR ELECTRICITY POWER METER

ND-FE GATE DAMP BODY TEMP. COMPENSATOR FOR ELECTRICITY POWER METER

  • CN 2,112,826 U
  • Filed: 02/27/1992
  • Issued: 08/12/1992
  • Est. Priority Date: 02/27/1992
  • Status: Active Grant
First Claim
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1. , a kind of electric energy meter neodymium iron boron damping body temperature compensator, it is the temperature compensator that the damping body of electric energy meter is adopted when being the permanent magnetic material neodymium iron boron magnetic body, it is characterized in that pasting compensating part between two magnets, outer feature to damping body is carried out temperature compensation, and promptly compensating part carries out magnetic circuit with two magnets and is connected.

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