frekvencija

frekvencija

The rate at which alternating current makes a complete cycle of reversals. It is expressed in cycles per second. In the U.S. 60 cycles (Hz) is the standard while in other countries 50 Hz (cycles) is more common. The frequency of the AC will affect the speed of a motor (see Speed).

0 0

التحسين

إضافة صورة

نوع المصطلح: اسم
المرادف (المرادفات)
مسرد المصطلحات
المجال / النطاق: أجهزة كهربائية
الفئة: محركات
Company: Baldor
المنتج:
الاختصار-المختصر:

المزيد

إضافة إلى My Glossary

لغات أخرى:

المزيد

ماذا ترغب أن تقول؟

انظر المصطلحات المشابهة

frekvencija govora

البرامج; كمبيوتر; أنظمة التشغيل

The middle pitch of a voice, from which the actual pitches of the speech can vary with rising and falling tunes. Pitch is a combination of the average speaking frequency and its ...

Radio Frekvencija (RF)

أجهزة كهربائية; مولدات

Any frequency within the electromagnetic spectrum associated with radio wave propagation.

kondenzator

أجهزة كهربائية; محركات

A device which, when connected in an alternating-current circuit, causes the current to lead the voltage in time phase. The peak of the current wave is reached ahead of the peak ...

stator

أجهزة كهربائية; محركات

That part of an AC induction motor's magnetic structure which does not rotate. It usually contains the primary winding. The stator is made up of laminations with a large hole in ...

sinhroni motor

أجهزة كهربائية; محركات

A motor which operates at a constant speed up to full load. The rotor speed is equal to the speed of the rotating magnetic field of the stator; there is no slip. There are two (2) ...

temperatura

أجهزة كهربائية; محركات

Has direct bearing on the life of a given motor and when considering life expectancy, the following application considerations that affect the motor's operating temperature, ...

porast temperature

أجهزة كهربائية; محركات

Some of the electrical energy losses inherent in motors are converted to heat causing some of the motor parts to heat up when the motor is running. The heated parts are at a ...