JPH0161834U - - Google Patents
Info
- Publication number
- JPH0161834U JPH0161834U JP15504587U JP15504587U JPH0161834U JP H0161834 U JPH0161834 U JP H0161834U JP 15504587 U JP15504587 U JP 15504587U JP 15504587 U JP15504587 U JP 15504587U JP H0161834 U JPH0161834 U JP H0161834U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- heater
- reactor
- supply path
- utility
- 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
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 1
Landscapes
- Emergency Protection Circuit Devices (AREA)
Description
第１図はこの考案の一実施例の構成を示す回路
図、第２図は従来のオーブン電源の一例の構成を
示す回路図である。
１……交流電源、２……ヒータ、３……温度セ
ンサ、４……スイツチング素子、５……絶縁トラ
ンス、６……温度調整器、７……温度設定器、８
……リアクトル。
FIG. 1 is a circuit diagram showing the structure of an embodiment of this invention, and FIG. 2 is a circuit diagram showing the structure of an example of a conventional oven power source. 1... AC power supply, 2... Heater, 3... Temperature sensor, 4... Switching element, 5... Insulation transformer, 6... Temperature regulator, 7... Temperature setting device, 8
...Reactor.
Claims (1)
クトルを介挿したことを特徴とするオーブン電源
。 (2) 前記ヒータの給電経路中に前記リアクトル
と直列に温度調節用のスイツチング素子を介挿し
た実用新案登録請求の範囲第(1)項記載のオーブ
ン電源。[Scope of Claim for Utility Model Registration] (1) An oven power supply characterized by having a current-limiting reactor inserted in the power supply path to the heater. (2) The oven power supply according to claim (1), which is a registered utility model, wherein a switching element for temperature adjustment is inserted in series with the reactor in the power supply path of the heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15504587U JPH0161834U (en) | 1987-10-09 | 1987-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15504587U JPH0161834U (en) | 1987-10-09 | 1987-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0161834U true JPH0161834U (en) | 1989-04-20 |
Family
ID=31432315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15504587U Pending JPH0161834U (en) | 1987-10-09 | 1987-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0161834U (en) |
-
1987
- 1987-10-09 JP JP15504587U patent/JPH0161834U/ja active Pending
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