JPS5990864U - Engine generator current measuring device - Google Patents
Engine generator current measuring deviceInfo
- Publication number
- JPS5990864U JPS5990864U JP18701882U JP18701882U JPS5990864U JP S5990864 U JPS5990864 U JP S5990864U JP 18701882 U JP18701882 U JP 18701882U JP 18701882 U JP18701882 U JP 18701882U JP S5990864 U JPS5990864 U JP S5990864U
- Authority
- JP
- Japan
- Prior art keywords
- measuring device
- engine generator
- current measuring
- current
- generator current
- 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
Landscapes
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はエンジン発電機の並列運転に用いられる負荷分
担装置の電流計測装置の従来の例を示す、回路図、第２
図は同じく本考案に係る電流計測装置の回路図である。
Ｇはエンジン発電機、Ｌは負荷、ＭＣＢは遮断器、Ａは
電流計、ＡＳは切換スイッチ、ＣＴ１．−ＣＴ３は変流
器、Ｒ１，Ｒ２は抵抗、ＣＴ３１． ＣＴ、は信号用の
変流器、Ｒ１１，Ｒ，□は抵抗である。Figure 1 is a circuit diagram showing a conventional example of a current measuring device for a load sharing device used for parallel operation of engine generators;
The figure is a circuit diagram of a current measuring device according to the present invention. G is the engine generator, L is the load, MCB is the circuit breaker, A is the ammeter, AS is the changeover switch, CT1. -CT3 is a current transformer, R1 and R2 are resistors, CT31. CT is a signal current transformer, and R11, R, and □ are resistors.
Claims (1)
エンジン発電機の負荷分担を適正に制御するために必要
とする負荷電流の計測装置において、発電機の電源線に
変流器を介装して電流計を接続した電流計回路中の該変
流器め２次側に低電流を電圧信号化する信号用変流器を
介装してなるエンジン発電機の電流計測装置。In automatic parallel operation of multiple engine generators, a current transformer is installed in the power supply line of the generator in the load current measurement device required to appropriately control the load sharing of each engine generator. A current measuring device for an engine generator, comprising a signal current transformer for converting a low current into a voltage signal on the secondary side of the current transformer in an ammeter circuit to which an ammeter is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18701882U JPS5990864U (en) | 1982-12-10 | 1982-12-10 | Engine generator current measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18701882U JPS5990864U (en) | 1982-12-10 | 1982-12-10 | Engine generator current measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5990864U true JPS5990864U (en) | 1984-06-20 |
Family
ID=30403798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18701882U Pending JPS5990864U (en) | 1982-12-10 | 1982-12-10 | Engine generator current measuring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5990864U (en) |
-
1982
- 1982-12-10 JP JP18701882U patent/JPS5990864U/en active Pending
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