JPS6065680U - Engine generator current measuring device - Google Patents
Engine generator current measuring deviceInfo
- Publication number
- JPS6065680U JPS6065680U JP15921483U JP15921483U JPS6065680U JP S6065680 U JPS6065680 U JP S6065680U JP 15921483 U JP15921483 U JP 15921483U JP 15921483 U JP15921483 U JP 15921483U JP S6065680 U JPS6065680 U JP S6065680U
- Authority
- JP
- Japan
- Prior art keywords
- engine generator
- measuring device
- signal
- current
- current measuring
- 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.)
- Granted
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
乃至第４図は本考案に係る電流計測装置を示すもので、
第２図は回路図、第３図ａは正面図、ｂは平面図、Ｃは
側面見、第４図は第３図すのＩＶ−ＩＶ断面図である。
Ｇはエンジン発電機、Ｌは負荷、ＭＣＢは遮断器、Ａｓ
は切換スイッチ、ＣＴＩ、ＣＴａ、ＣＴ１１、ＣＴ１３
は変流器、Ｒ１，Ｒ２は抵抗、ＣＴ３１．ＣＴ３３は変
流器、ＶＲＩ、ＶＨ２は可変抵抗、ＡＤＫは電流計測装
置、１はフレーム、２は端子台、３は孔、４はモールド
、５は調整ダイヤルである。
（ｂ）
−ＡＱに ２ −
１′
（０） （Ｃ）ｎｎｎｎｎ？
−
Ｌ−一一一」
、！？４同
３４′ ΔFIG. 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, and FIGS. 2 to 4 show current measuring devices according to the present invention.
2 is a circuit diagram, FIG. 3 a is a front view, FIG. 3 b is a plan view, C is a side view, and FIG. 4 is a sectional view taken along IV-IV of FIG. 3. G is the engine generator, L is the load, MCB is the circuit breaker, As
is a changeover switch, CTI, CTa, CT11, CT13
is a current transformer, R1 and R2 are resistors, and CT31. CT33 is a current transformer, VRI and VH2 are variable resistors, ADK is a current measuring device, 1 is a frame, 2 is a terminal block, 3 is a hole, 4 is a mold, and 5 is an adjustment dial. (b) -AQ 2 - 1' (0) (C) nnnnn?
- L-111'',! ? 4 same 34' Δ
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
流器の２次側に、低電流を電圧信号化する信号用の変流
器を介装したものであって、該信号用の変流器の２次側
には必要レベルの信号を得るため可変抵抗器を設けると
ともに出力信号を取出すための端子台を設け、かつこれ
らを接続した配線とともに合成樹脂で一体にモールドし
たことを特徴とす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 inserted 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 signal current transformer that converts a low current into a voltage signal is installed on the secondary side of the current transformer in an ammeter circuit that is connected to an ammeter. A variable resistor is provided on the secondary side of the device to obtain the required level of signal, and a terminal block is provided to take out the output signal, and these are integrally molded together with the wiring that connects them with synthetic resin. Engine generator current measuring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15921483U JPS6065680U (en) | 1983-10-14 | 1983-10-14 | Engine generator current measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15921483U JPS6065680U (en) | 1983-10-14 | 1983-10-14 | Engine generator current measuring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6065680U true JPS6065680U (en) | 1985-05-09 |
| JPH0142050Y2 JPH0142050Y2 (en) | 1989-12-11 |
Family
ID=30350544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15921483U Granted JPS6065680U (en) | 1983-10-14 | 1983-10-14 | Engine generator current measuring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6065680U (en) |
-
1983
- 1983-10-14 JP JP15921483U patent/JPS6065680U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0142050Y2 (en) | 1989-12-11 |
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