JPH0244875U - - Google Patents
Info
- Publication number
- JPH0244875U JPH0244875U JP12381888U JP12381888U JPH0244875U JP H0244875 U JPH0244875 U JP H0244875U JP 12381888 U JP12381888 U JP 12381888U JP 12381888 U JP12381888 U JP 12381888U JP H0244875 U JPH0244875 U JP H0244875U
- Authority
- JP
- Japan
- Prior art keywords
- power conversion
- mounting plate
- cooling fan
- box body
- smoothing capacitor
- 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
Links
- 239000003990 capacitor Substances 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 238000009499 grossing Methods 0.000 claims description 3
- 239000004065 semiconductor Substances 0.000 claims 4
- 238000006243 chemical reaction Methods 0.000 claims 3
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Power Conversion In General (AREA)
Description
第１図はこの考案の実施例を示す縦断面図、第
２図は第１図の装置の側面図、第３図は従来の装
置を示す縦断面図である。
１……箱体、２……支持部、３……背面板、４
……平滑用コンデンサ、６……冷却フアン、１０
，１６，１８……取付ネジ、１５……コンデンサ
取付板、１７……フアン取付板。
FIG. 1 is a longitudinal sectional view showing an embodiment of this invention, FIG. 2 is a side view of the device shown in FIG. 1, and FIG. 3 is a longitudinal sectional view showing a conventional device. 1...Box body, 2...Support part, 3...Back plate, 4
... Smoothing capacitor, 6 ... Cooling fan, 10
, 16, 18...Mounting screw, 15...Capacitor mounting plate, 17...Fan mounting plate.
Claims (1)
を動作させるための回路部品と平滑用コンデンサ
と冷却フアンとを箱体に配設してなる半導体電力
変換装置において前記平滑用コンデンサおよび冷
却フアンを取付板に取付け、かつこの取付板を外
部から前記箱体に取付けてなり、この箱体の外部
から着脱可能にしたことを特徴とする半導体電力
変換装置。 In a semiconductor power conversion device comprising a semiconductor element for power conversion, a circuit component for operating the semiconductor element, a smoothing capacitor, and a cooling fan arranged in a box, the smoothing capacitor and the cooling fan are mounted on a mounting plate. 1. A semiconductor power conversion device, characterized in that the mounting plate is attached to the box body from the outside, and is detachable from the outside of the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12381888U JPH0244875U (en) | 1988-09-21 | 1988-09-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12381888U JPH0244875U (en) | 1988-09-21 | 1988-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0244875U true JPH0244875U (en) | 1990-03-28 |
Family
ID=31373020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12381888U Pending JPH0244875U (en) | 1988-09-21 | 1988-09-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0244875U (en) |
-
1988
- 1988-09-21 JP JP12381888U patent/JPH0244875U/ja active Pending
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