JPH033107U - - Google Patents

Info

Publication number
JPH033107U
JPH033107U JP6268289U JP6268289U JPH033107U JP H033107 U JPH033107 U JP H033107U JP 6268289 U JP6268289 U JP 6268289U JP 6268289 U JP6268289 U JP 6268289U JP H033107 U JPH033107 U JP H033107U
Authority
JP
Japan
Prior art keywords
control panel
wind tunnel
panel
power control
power
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
JP6268289U
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 JP6268289U priority Critical patent/JPH033107U/ja
Publication of JPH033107U publication Critical patent/JPH033107U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Patch Boards (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す全体構成図、
第２図は従来の一例を示す全体構成図である。 １…制御装置、２…リレー群、３…フアン、４
…箱、５…ノーヒユーズブレーカ、６…接触器、
７…電線固定用端子台、８…風洞。

Claims (1)

    【実用新案登録請求の範囲】
  1. サイリスタまたはパワートランジスタで構成さ
    れた電力制御装置を収納した制御盤において、前
    記電力制御装置に取着した冷却用フアンと前記制
    御盤に取着した盤内換気用フアン間に風洞を設け
    、電力制御装置で発生した発熱した空気をこの風
    洞を通して制御盤の外に排気するよう構成した事
    を特徴とする制御盤内の排気構造。
JP6268289U 1989-05-30 1989-05-30 Pending JPH033107U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6268289U JPH033107U (ja) 1989-05-30 1989-05-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6268289U JPH033107U (ja) 1989-05-30 1989-05-30

Publications (1)

Publication Number Publication Date
JPH033107U true JPH033107U (ja) 1991-01-14

Family

ID=31592055

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6268289U Pending JPH033107U (ja) 1989-05-30 1989-05-30

Country Status (1)

Country Link
JP (1) JPH033107U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4987875U (ja) * 1972-11-21 1974-07-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4987875U (ja) * 1972-11-21 1974-07-30

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