JPS6457305A - Sequence control unit - Google Patents

Sequence control unit

Info

Publication number
JPS6457305A
JPS6457305A JP21377387A JP21377387A JPS6457305A JP S6457305 A JPS6457305 A JP S6457305A JP 21377387 A JP21377387 A JP 21377387A JP 21377387 A JP21377387 A JP 21377387A JP S6457305 A JPS6457305 A JP S6457305A
Authority
JP
Japan
Prior art keywords
plural
feeder line
switch
phase
switching
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
Application number
JP21377387A
Other languages
Japanese (ja)
Inventor
Kunio Tsuchiya
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KOKUDO DENKI KOGYO KK
Original Assignee
KOKUDO DENKI KOGYO KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by KOKUDO DENKI KOGYO KK filed Critical KOKUDO DENKI KOGYO KK
Priority to JP21377387A priority Critical patent/JPS6457305A/en
Publication of JPS6457305A publication Critical patent/JPS6457305A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To easily assemble a control circuit by setting up a feeder line switch in a feeder line formed from a unit bus up to a relay coil and arranging a switch for switching the operation/non-operation of the feeder line switch in accordance with the switching of a change-over switch. CONSTITUTION:Plural three-phase motors IM1, IM2 are operated/stopped by control switches individually arranged in accordance with respective motors IM1, IM2. In a three-phase side main circuit on a control panel, plural breakers MCB2 are connected to a secondary side of the original side breaker MCB1 in parallel, and in a single-phase side main circuit, plural fuses F1, F2 corresponding to respective motors IM1, IM2 are connected in parallel and then connected to a motor IM1' to be driven interlocking with the IM1 through the auxiliary contact of an electromagnetic contact MC1.
JP21377387A 1987-08-27 1987-08-27 Sequence control unit Pending JPS6457305A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21377387A JPS6457305A (en) 1987-08-27 1987-08-27 Sequence control unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21377387A JPS6457305A (en) 1987-08-27 1987-08-27 Sequence control unit

Publications (1)

Publication Number Publication Date
JPS6457305A true JPS6457305A (en) 1989-03-03

Family

ID=16644795

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21377387A Pending JPS6457305A (en) 1987-08-27 1987-08-27 Sequence control unit

Country Status (1)

Country Link
JP (1) JPS6457305A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007064236A1 (en) * 2005-12-02 2007-06-07 Tapuae Partnership Treatment of wood based on novel formulations of boratranes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007064236A1 (en) * 2005-12-02 2007-06-07 Tapuae Partnership Treatment of wood based on novel formulations of boratranes

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