IT1226879B - System for starting single-phase induction motors, with a permanently connected condenser, which uses a voltage relay with a voltometric coil in parallel with the operating condenser and an amperometric coil in series with the primary winding of the motor - Google Patents

System for starting single-phase induction motors, with a permanently connected condenser, which uses a voltage relay with a voltometric coil in parallel with the operating condenser and an amperometric coil in series with the primary winding of the motor

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Publication number
IT1226879B
IT1226879B IT8285538A IT8553882A IT1226879B IT 1226879 B IT1226879 B IT 1226879B IT 8285538 A IT8285538 A IT 8285538A IT 8553882 A IT8553882 A IT 8553882A IT 1226879 B IT1226879 B IT 1226879B
Authority
IT
Italy
Prior art keywords
coil
condenser
parallel
voltometric
amperometric
Prior art date
Application number
IT8285538A
Other languages
Italian (it)
Other versions
IT8285538A0 (en
Inventor
Leone Donazzan
Gino Fasolato
Original Assignee
Donazzan Leone Fasolato Gino
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 Donazzan Leone Fasolato Gino filed Critical Donazzan Leone Fasolato Gino
Priority to IT8285538A priority Critical patent/IT1226879B/en
Publication of IT8285538A0 publication Critical patent/IT8285538A0/en
Application granted granted Critical
Publication of IT1226879B publication Critical patent/IT1226879B/en

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Abstract

The invention relates to the starting of single phase asynchronous motors with condenser, and consists of devices based on the use of a voltage relay, which intervenes when the voltage at the terminals of the operating condenser exceeds the calibration limit, opening the circuit of the breakaway condenser, initially connected in parallel to the operating condenser for quick starting the engine.
IT8285538A 1982-03-25 1982-03-25 System for starting single-phase induction motors, with a permanently connected condenser, which uses a voltage relay with a voltometric coil in parallel with the operating condenser and an amperometric coil in series with the primary winding of the motor IT1226879B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT8285538A IT1226879B (en) 1982-03-25 1982-03-25 System for starting single-phase induction motors, with a permanently connected condenser, which uses a voltage relay with a voltometric coil in parallel with the operating condenser and an amperometric coil in series with the primary winding of the motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8285538A IT1226879B (en) 1982-03-25 1982-03-25 System for starting single-phase induction motors, with a permanently connected condenser, which uses a voltage relay with a voltometric coil in parallel with the operating condenser and an amperometric coil in series with the primary winding of the motor

Publications (2)

Publication Number Publication Date
IT8285538A0 IT8285538A0 (en) 1982-03-25
IT1226879B true IT1226879B (en) 1991-02-21

Family

ID=11327722

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8285538A IT1226879B (en) 1982-03-25 1982-03-25 System for starting single-phase induction motors, with a permanently connected condenser, which uses a voltage relay with a voltometric coil in parallel with the operating condenser and an amperometric coil in series with the primary winding of the motor

Country Status (1)

Country Link
IT (1) IT1226879B (en)

Also Published As

Publication number Publication date
IT8285538A0 (en) 1982-03-25

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