JPS63113445U - - Google Patents
Info
- Publication number
- JPS63113445U JPS63113445U JP1987002578U JP257887U JPS63113445U JP S63113445 U JPS63113445 U JP S63113445U JP 1987002578 U JP1987002578 U JP 1987002578U JP 257887 U JP257887 U JP 257887U JP S63113445 U JPS63113445 U JP S63113445U
- Authority
- JP
- Japan
- Prior art keywords
- operation circuit
- contact
- inverter
- battery
- electromagnetic
- 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
Description
第１図は本考案の実施例を示す回路図であり、
第２図はインバータへ電力を供給する電源の開閉
操作回路の従来例を示す回路図である。
２：直流主電源、３：インバータ、４：充電器
、５：バツテリー、６：負荷、７：始動押釦、８
：停止押釦、１１：電磁開閉器コイル、１２：電
磁開閉器主接点、１３：自己保持接点、２１：手
動投入形開閉器引外しコイル、２２：手動投入形
開閉器主接点、２３：投入接点、２４：引外し接
点。
FIG. 1 is a circuit diagram showing an embodiment of the present invention,
FIG. 2 is a circuit diagram showing a conventional example of a switching operation circuit for a power source that supplies power to an inverter. 2: DC main power supply, 3: Inverter, 4: Charger, 5: Battery, 6: Load, 7: Start push button, 8
: Stop push button, 11: Electromagnetic switch coil, 12: Electromagnetic switch main contact, 13: Self-holding contact, 21: Manual closing type switch tripping coil, 22: Manual closing type switch main contact, 23: Closing contact , 24: Tripping contact.
Claims (1)
供給をオン・オフする接点を備えた電磁開閉器が
接続されている直流操作回路と、この直流操作回
路へ電力を供給するバツテリーと、前記インバー
タからの交流出力を整流してこのバツテリーを充
電する充電器とを備えたインバータの電源操作回
路において、電磁引外し手段を備えた手動投入形
開閉器の主接点を前記電磁開閉器の接点に並列に
接続するとともに、前記電磁引外し手段を前記直
流操作回路に接続し、かつこの手動投入形開閉器
の補助接点で前記電磁開閉器を投入できる接続と
することを特徴とするインバータの電源操作回路
。 A DC operation circuit to which an electromagnetic switch equipped with a contact for turning on/off the supply of power from a power supply to an inverter that outputs AC is connected, a battery that supplies power to this DC operation circuit, and a battery that supplies power from the inverter. In a power supply operation circuit for an inverter equipped with a charger that rectifies AC output and charges the battery, the main contact of a manual closing switch equipped with an electromagnetic tripping means is connected in parallel to the contact of the electromagnetic switch. In addition, the electromagnetic tripping means is connected to the DC operation circuit, and the connection is such that the electromagnetic switch can be closed by an auxiliary contact of the manual closing type switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987002578U JPS63113445U (en) | 1987-01-12 | 1987-01-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987002578U JPS63113445U (en) | 1987-01-12 | 1987-01-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63113445U true JPS63113445U (en) | 1988-07-21 |
Family
ID=30781549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987002578U Pending JPS63113445U (en) | 1987-01-12 | 1987-01-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63113445U (en) |
-
1987
- 1987-01-12 JP JP1987002578U patent/JPS63113445U/ja active Pending