JPS63152191U - - Google Patents

Info

Publication number
JPS63152191U
JPS63152191U JP4525287U JP4525287U JPS63152191U JP S63152191 U JPS63152191 U JP S63152191U JP 4525287 U JP4525287 U JP 4525287U JP 4525287 U JP4525287 U JP 4525287U JP S63152191 U JPS63152191 U JP S63152191U
Authority
JP
Japan
Prior art keywords
ptc heating
electrode layer
electrically insulating
heating elements
heater
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP4525287U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP4525287U priority Critical patent/JPS63152191U/ja
Publication of JPS63152191U publication Critical patent/JPS63152191U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Surface Heating Bodies (AREA)
  • Resistance Heating (AREA)

Description

【図面の簡単な説明】
第1図は本考案のPTCヒータの一部破断平面
図、第2図はその縦断面図、第3図は結線状態の
回路図、第4図は接続部分の他の実施例の一部の
断面図である。 1……PTCヒータ、2……PTC発熱素子、
3,4……電極層、5……ホルダー、7,81,
82……電極、9……被覆材、10……三相電源
、13,14……電源端子。

Claims (1)

    【実用新案登録請求の範囲】
  1. 2グループの100ボルト用板状のPTC発熱
    素子を電気絶縁性のホルダーにより独立に固定す
    るとともに、全てのPTC発熱素子の一方の面の
    電極層に共通な電極を電気的に接触させ、また上
    記PTC発熱素子の他方の面の電極層に各グルー
    プ毎の電極を電気的に接触させ、これらを電気的
    に絶縁性で熱伝導率の良好な被覆材により包囲し
    、さらに上記各グループの電極を三相電源の2つ
    の電源端子間に接続してなることを特徴とするP
    TCヒータ。
JP4525287U 1987-03-26 1987-03-26 Pending JPS63152191U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4525287U JPS63152191U (ja) 1987-03-26 1987-03-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4525287U JPS63152191U (ja) 1987-03-26 1987-03-26

Publications (1)

Publication Number Publication Date
JPS63152191U true JPS63152191U (ja) 1988-10-06

Family

ID=30863822

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4525287U Pending JPS63152191U (ja) 1987-03-26 1987-03-26

Country Status (1)

Country Link
JP (1) JPS63152191U (ja)

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