PL432219A1 - System/set for switching three-phase, rated supply voltage for an electric motor - Google Patents

System/set for switching three-phase, rated supply voltage for an electric motor

Info

Publication number
PL432219A1
PL432219A1 PL432219A PL43221919A PL432219A1 PL 432219 A1 PL432219 A1 PL 432219A1 PL 432219 A PL432219 A PL 432219A PL 43221919 A PL43221919 A PL 43221919A PL 432219 A1 PL432219 A1 PL 432219A1
Authority
PL
Poland
Prior art keywords
switching
connector
terminal box
electric motor
phase
Prior art date
Application number
PL432219A
Other languages
Polish (pl)
Inventor
Wojciech Kawałko
Józef Juszczyk
Original Assignee
Juszczyk Małgorzata Bamar Pol
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 Juszczyk Małgorzata Bamar Pol filed Critical Juszczyk Małgorzata Bamar Pol
Priority to PL432219A priority Critical patent/PL432219A1/en
Publication of PL432219A1 publication Critical patent/PL432219A1/en

Links

Abstract

Układ/zestaw przełączania trójfazowego napięcia znamionowego zasilającego silnik elektryczny, wyposażony w skrzynkę zaciskową, złącza, przewody zasilające, wtyczki charakteryzuje się tym, że z uzwojeń U1, V1, W1 silnika (6) wyprowadzone są końcówki U1-X1, V1-Y1, W1-Z1, X2, Y2, Z2 do podstawy (3) skrzynki zaciskowej (2), skrzynka zaciskowa (2) posiada złącze przyłączeniowe górne (4) oraz złącze przyłączeniowe dolne (5) z wymiennymi wtyczkami, rozłączną i przełączeniową, przy czym końcówki X1, Y1, Z1, X2, Y2, Z2 połączone są z podstawą (3) skrzynki zaciskowej (2) za pomocą złącza przyłączeniowego górnego (4) i/lub złącza przyłączeniowego dolnego (5). Końcówki X1, Y1, Z1 z gniazdem złącza przyłączeniowego dolnego (5) są połączone na stałe. Wtyczka rozłączna połączona jest ze złączem przełączeniowym górnym (4). Wtyczka rozłączna połączona jest ze złączem przełączeniowym dolnym (5). Wtyczka przełączeniowa połączona jest ze złączem przełączeniowym dolnym (5).The system / set of switching the three-phase rated voltage supplying the electric motor, equipped with a terminal box, connectors, power cables, plugs is characterized by the fact that the U1-X1, V1-Y1, W1 terminals are led out from the windings U1, V1, W1 of the motor (6) -Z1, X2, Y2, Z2 to the base (3) of the terminal box (2), the terminal box (2) has an upper connection connector (4) and a lower connection connector (5) with replaceable plugs, detachable and changeover, the terminals X1 , Y1, Z1, X2, Y2, Z2 are connected to the base (3) of the terminal box (2) by means of the upper connection connector (4) and / or the lower connection connector (5). The terminals X1, Y1, Z1 with the socket of the lower connector (5) are permanently connected. The detachable plug is connected to the upper switching connector (4). The detachable plug is connected with the lower switching connector (5). The switching plug is connected to the lower switching connector (5).

PL432219A 2019-12-14 2019-12-14 System/set for switching three-phase, rated supply voltage for an electric motor PL432219A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL432219A PL432219A1 (en) 2019-12-14 2019-12-14 System/set for switching three-phase, rated supply voltage for an electric motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL432219A PL432219A1 (en) 2019-12-14 2019-12-14 System/set for switching three-phase, rated supply voltage for an electric motor

Publications (1)

Publication Number Publication Date
PL432219A1 true PL432219A1 (en) 2021-06-28

Family

ID=76547871

Family Applications (1)

Application Number Title Priority Date Filing Date
PL432219A PL432219A1 (en) 2019-12-14 2019-12-14 System/set for switching three-phase, rated supply voltage for an electric motor

Country Status (1)

Country Link
PL (1) PL432219A1 (en)

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