magnetski polaritet

magnetski polaritet

It is a fundamental principle of a winding that adjacent poles must be wound to give opposite magnetic polarity. This does not mean that the coils actually have to be wound in this direction before being placed into the stator. It does mean that the winding must be connected so that, if the current proceeds through one pole in a clockwise direction, it must proceed through the next pole in a counterclockwise direction. This principle is used to determine the correctness of connection diagrams.

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Loại từ: noun
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Ngành nghề/Lĩnh vực: Electrical equipment
Category: Motors
Company: Baldor
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polaritet

Electrical equipment; Electricity

1) The electrical Term used to denote the voltage relationship to a reference potential (+). 2) With regard to Transformers, Polarity is the indication of the direction of the ...

polaritet

Electronic components; Capacitors

An electrical condition determining the direction in which current tends to flow. The quality of having two opposite charges.

polaritet

Electrical equipment; Capacitors

An electrical condition determining the direction in which current tends to flow. The quality of having two opposite charges.

magnetski talas

Physics; General physics

The spread of magnetization from a small portion of a substance where an abrupt change in the magnetic field has taken place.

otpornost

Electrical equipment; Motors

The degree of obstacle presented by a material to the flow of electric current is known as resistance and is measured in ohms.

rotor

Electrical equipment; Motors

The rotating member of an induction motor made up of stacked laminations. A shaft running through the center and a squirrel cage made in most cases of aluminum which holds the ...

kratak spoj

Electrical equipment; Motors

A defect in a winding which causes part of the normal electrical circuit to be bypassed. This frequently results in reducing the resistance or impedance to such an extent as to ...

vratilo

Electrical equipment; Motors

The rotating member of the motor which protrudes past the bearings for attachment to the driven apparatus.

brzina

Electrical equipment; Motors

The speed of the motor refers to the RPM's (revolutions per minute) of the shaft.

P baza

Electrical equipment; Motors

A special mounting similar to "D" flange except with a machine fit tenon recessed instead of protruding. Usually found on pumps.

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