JPH029872U - - Google Patents
Info
- Publication number
- JPH029872U JPH029872U JP8847288U JP8847288U JPH029872U JP H029872 U JPH029872 U JP H029872U JP 8847288 U JP8847288 U JP 8847288U JP 8847288 U JP8847288 U JP 8847288U JP H029872 U JPH029872 U JP H029872U
- Authority
- JP
- Japan
- Prior art keywords
- watt
- hour meter
- timer
- changing
- 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
Landscapes
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Description
第１図は本考案による電力量計の使用系統図、
第２図は本考案の第１実施例における電力量計の
内部結線図、第３図は本考案の第２の実施例にお
ける電力量計の内部結線図、第４図は従来の夜間
電力使用系統図、第５図は従来の電力量計の内部
結線図である。
１…タイマ付電力量計、２６…分流器、２６′
…倍率器、２７…スイツチ、２８…タイマ。
Figure 1 is a usage system diagram of the electricity meter according to the present invention.
Fig. 2 is an internal wiring diagram of the watt-hour meter in the first embodiment of the present invention, Fig. 3 is an internal wiring diagram of the watt-hour meter in the second embodiment of the invention, and Fig. 4 is the conventional nighttime power usage. The system diagram, FIG. 5, is an internal wiring diagram of a conventional watt-hour meter. 1...Power meter with timer, 26...Shunt, 26'
...multiplier, 27...switch, 28...timer.
Claims (1)
量計の指示倍率を変更する手段を具備してなるこ
とを特徴とする電力量計。 1. An inductive watt-hour meter, comprising means for changing the indicated magnification of the watt-hour meter using a timer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8847288U JPH029872U (en) | 1988-07-05 | 1988-07-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8847288U JPH029872U (en) | 1988-07-05 | 1988-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH029872U true JPH029872U (en) | 1990-01-22 |
Family
ID=31313030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8847288U Pending JPH029872U (en) | 1988-07-05 | 1988-07-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH029872U (en) |
-
1988
- 1988-07-05 JP JP8847288U patent/JPH029872U/ja active Pending
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