JPS59111408U - Electric circuit of closed switchboard lifting device - Google Patents
Electric circuit of closed switchboard lifting deviceInfo
- Publication number
- JPS59111408U JPS59111408U JP327283U JP327283U JPS59111408U JP S59111408 U JPS59111408 U JP S59111408U JP 327283 U JP327283 U JP 327283U JP 327283 U JP327283 U JP 327283U JP S59111408 U JPS59111408 U JP S59111408U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- lifting device
- lifting
- electric circuit
- closed switchboard
- 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
- Motor And Converter Starters (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図は従来の昇降装置の電気回路図、第２図ｉ才昇降
装置の昇降モーターを起動させる前の構造を示す側面図
、第３図は昇降装置の昇降モーターを起動させるために
クラッチを合せた構造を示す側面図、第４図は起動かん
側のクラッチの構造詳細図、第５図は昇降モーター側の
クラッチの構造詳細図、第６図は本考案の昇降装置の電
気回路図である。 ′
１０・・・昇降装置電気回路、１１・・・限時継電器、
１１ｂ、１１Ｃ・・・接点、１２・・・抵抗。Figure 1 is an electric circuit diagram of a conventional lifting device, Figure 2 is a side view showing the structure before starting the lifting motor of the lifting device, and Figure 3 is a diagram showing the clutch used to start the lifting motor of the lifting device. Figure 4 is a detailed structural diagram of the clutch on the starting side, Figure 5 is a detailed structural diagram of the clutch on the lifting motor side, and Figure 6 is an electrical circuit diagram of the lifting device of the present invention. be. '10... Lifting device electric circuit, 11... Time-limited relay,
11b, 11C... Contact, 12... Resistor.
Claims (1)
おいて、電源Ｐより昇降切換スイッチと昇降キーターと
抵抗とクラッチスイッチをえて電源Ｎに到る第１の回路
と、前記電源Ｐより限時継電器をもうけた第２の回路を
前記抵抗と前記クラッチスイッチの中間点にもうけ、さ
らに前記昇降モーターと前記中間点に接続した第３の回
路をもうけ、前記第１の回路の前記昇降モーターと前記
抵抗の間および前記第３の回路には前記限時継電器の補
助接点を挿入接続したことを特徴とした閉鎖配電盤昇降
装置の電気回路。In an electric circuit having a lifting motor of a closed switchboard lifting device, a first circuit connects a power source P to a power source N via a lifting selector switch, a lifting keyer, a resistor, and a clutch switch, and a second circuit connects a time relay from the power source P to the power source N. A second circuit is provided at an intermediate point between the resistor and the clutch switch, and a third circuit connected to the lifting motor and the intermediate point is provided between the lifting motor and the resistor of the first circuit and a third circuit connected to the lifting motor and the intermediate point. An electric circuit for a closed switchboard lifting device, characterized in that an auxiliary contact of the time-limited relay is inserted and connected to the third circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP327283U JPS59111408U (en) | 1983-01-17 | 1983-01-17 | Electric circuit of closed switchboard lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP327283U JPS59111408U (en) | 1983-01-17 | 1983-01-17 | Electric circuit of closed switchboard lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59111408U true JPS59111408U (en) | 1984-07-27 |
Family
ID=30134897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP327283U Pending JPS59111408U (en) | 1983-01-17 | 1983-01-17 | Electric circuit of closed switchboard lifting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59111408U (en) |
-
1983
- 1983-01-17 JP JP327283U patent/JPS59111408U/en active Pending
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