JPH0421096U - - Google Patents
Info
- Publication number
- JPH0421096U JPH0421096U JP6281990U JP6281990U JPH0421096U JP H0421096 U JPH0421096 U JP H0421096U JP 6281990 U JP6281990 U JP 6281990U JP 6281990 U JP6281990 U JP 6281990U JP H0421096 U JPH0421096 U JP H0421096U
- Authority
- JP
- Japan
- Prior art keywords
- magnetron
- power supply
- inverter power
- current
- supply circuit
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Control Of High-Frequency Heating Circuits (AREA)
Description
第１図は本考案一実施例の制御回路図である。
１……マグネトロン、２……インバータ電源回
路、３……高圧トランス、７……チヨークコイル
兼カレントトランス、８……陽極電流検出回路、
９……インバータ電源制御回路。
FIG. 1 is a control circuit diagram of an embodiment of the present invention. 1... magnetron, 2... inverter power supply circuit, 3... high voltage transformer, 7... chiyoke coil and current transformer, 8... anode current detection circuit,
9...Inverter power supply control circuit.
Claims (1)
るインバータ電源回路２と、このインバータ電源
回路の一次側に接続して電流制限をかけるととも
に一次電流を検出するチヨークコイル兼カレント
トランス７と、マグネトロンの陽極電流検出回路
８と、そしてこれらチヨークコイル兼カレントト
ランスおよび陽極電流検出回路の信号に基づいて
前記インバータ電源回路の動作を制御するマグネ
トロンの駆動制御回路。 A magnetron 1, an inverter power supply circuit 2 that drives the magnetron, a current transformer 7 that is connected to the primary side of the inverter power supply circuit to limit current and detect the primary current, and a magnetron anode current detection circuit 8. and a magnetron drive control circuit that controls the operation of the inverter power supply circuit based on signals from the current transformer and anode current detection circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6281990U JPH0421096U (en) | 1990-06-14 | 1990-06-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6281990U JPH0421096U (en) | 1990-06-14 | 1990-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0421096U true JPH0421096U (en) | 1992-02-21 |
Family
ID=31592317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6281990U Pending JPH0421096U (en) | 1990-06-14 | 1990-06-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0421096U (en) |
-
1990
- 1990-06-14 JP JP6281990U patent/JPH0421096U/ja active Pending