QUÉ SIGNIFICA CONTACTOR EN INGLÉS
Contactor
Un contactor es un interruptor controlado eléctricamente que se utiliza para conmutar un circuito de potencia, similar a un relé excepto con valores de corriente más altos. Un contactor es controlado por un circuito que tiene un nivel de potencia mucho más bajo que el circuito conmutado. Contactores vienen en muchas formas con diferentes capacidades y características. A diferencia de un interruptor automático, un contactor no pretende interrumpir una corriente de cortocircuito. Contactores van desde aquellos que tienen una corriente de ruptura de varios amperios a miles de amperios y 24 V DC a muchos kilovoltios. El tamaño físico de los contactores varía desde un dispositivo lo suficientemente pequeño para recoger con una mano, hasta dispositivos grandes de aproximadamente un metro en un lado. Los contactores se utilizan para controlar motores eléctricos, iluminación, calefacción, baterías de condensadores, evaporadores térmicos y otras cargas eléctricas.
definición de contactor en el diccionario inglés
La definición de contactor en el diccionario es un tipo de interruptor para abrir y cerrar repetidamente un circuito eléctrico. Su funcionamiento puede ser mecánico, electromagnético o neumático.
PALABRAS DEL INGLÉS RELACIONADAS CON «CONTACTOR»
contactor ·
wiring ·
diagram ·
works ·
relay ·
siemens ·
lighting ·
conditioner ·
electrically ·
controlled ·
switch ·
used ·
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power ·
circuit ·
similar ·
except ·
with ·
higher ·
current ·
ratings ·
which ·
much ·
lower ·
level ·
than ·
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about ·
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when ·
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through ·
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designated ·
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typically ·
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provide ·
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deliver ·
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called ·
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commands ·
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mechanically ·
latched ·
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moeller ·
most ·
varied ·
10 LIBROS DEL INGLÉS RELACIONADOS CON «CONTACTOR»
Descubre el uso de
contactor en la siguiente selección bibliográfica. Libros relacionados con
contactor y pequeños extractos de los mismos para contextualizar su uso en la literatura.
1
Membrane
Contactor Processes for Desalination of Brackish ...
Keywords. desalination, forward osmosis, membrane distillation, brackish water, zero liquid discharge, brine disposal
C. Riziero Martinetti,
2008
2
Computational and Experimental Analysis of the Flow in an ...
Chapter 3 Experimental Methods The primary goal of this project was the
application of computational fluid dynamics modeling to the annular centrifugal
contactor in order to analyze the flow and provide a framework for improving
design and ...
3
Control Of Electrical Machines
The connection scheme is the same as that for open transition except that a
contactor T is connected in parallel with the delta contactor with resistances in the
circuit. Thus when contactor T and M are energised, the windings get connected
in ...
4
Design, performance, and evaluation of a direct-current ...
A direct-current contactor for use in large space power systems was designed, built, and tested. It was developed to be operational in an environment of 540 C and at a pressure of 0.0001 N/sq m or lower.
Lawrence A. Mueller, David W. Medwid, Ernest A. Koutnik,
1972
5
Electricity for Refrigeration, Heating, and Air Conditioning
The contacts of a contactor make a complete circuit when the contactor is
energized, allowing voltage to flow to the controlled load. Contactors are rated by
the ampere draw they can carry. There are two types of loads that a contactor can
...
6
Integrated Disinfection Design Framework
The essentials of assuring appropriate design and optimized operation of a
potable water disinfection system include knowledge of the following: • Contactor
hydraulics • Disinfectant chemical characteristics • Disinfection kinetics The
following ...
William D. Bellamy, Gordon R. Finch, Charles N. Haas,
1998
7
Strategies to Control Bromate and Bromide
Gas-liquid contactor hydrodynamics play acritical role in bromate formation,
influencing mass transfer rates, peak ozone residuals, spatial-temporal
concentration gradients, and liquid backmixing phenomena. A number of
conditions may be ...
Gary L. Amy, Mohamed S. Siddiqui,
1999
8
Contactor Control by Adaptive Pattern Recognition Techniques
The purpose of the research described herein is to explore the possibility of utilizing patternrecognition techniques in the design of controllers for complex dynamic processes.
9
Analysis of GAC effluent blending during the ICR treatment ...
48 Correlation between single contactor and blended effluent UV absorbance
and HAA bromine incorporation factor (n') for Water 8...................................................
........................66 49 Single contactor and blended effluent TOC breakthrough ...
10
Fluorine Compounds—Advances in Research and Application: ...
The system includes a first contactor including two first contactor inlets and two
first contactor outlets. The first contactor is in fluid communication with a liquid
source at a first inlet of the first contactor and an inert gas source at a second inlet
of ...
10 NOTICIAS EN LAS QUE SE INCLUYE EL TÉRMINO «CONTACTOR»
Conoce de qué se habla en los medios de comunicación nacionales e internacionales y cómo se emplea el término
contactor en el contexto de las siguientes noticias.
Parel: Labourer falls from sixth floor, dies
"We have booked the contactor for negligence and are further investigating before making any arrest," said Deputy Commissioner of Police ... «Mumbai Mirror, Jul 15»
Can an employer also be an employee?
... which highlights the different approaches that judges can take to determining whether a worker is an employee or an independant contactor. «Lexology, Jul 15»
Global Low Voltage Contactor Industry 2015 Market Analysis, Key …
Albany, NY -- (SBWIRE) -- 07/06/2015 -- The research report based on Low Voltage Contactor market in China as well as across the globe is titled, 'Global Low ... «Digital Journal, Jul 15»
Workman, 31, dies after plummeting four storeys inside digger …
Contactor Euro Dismantling Solutions Ltd was last week handed an £80,000 fine for failing to ensure James Stacey's safety, while site ... «Evening Standard, Jul 15»
Monday Briefing: $4.9 Million for Old Kings Road Extension, Naming …
Royal Palms Parkway Improvements, 98 percent done: Contactor will be doing pressure testing. Holland Park, 20 percent done: Installation of ... «FlaglerLive.com, Jul 15»
No salary, ticket collectors go on strike | Jaipur NYOOOZ
On Sunday in a meeting with contactor, it was assured that payment should be made on time, he added. On Friday too, the contractual workers ... «NYOOOZ, Jul 15»
Man facing charges in contractor scam
After receiving the payments it is alleged that the contactor failed to show up and did not acknowledge the victim's calls and efforts to contact. «CTV News, Jul 15»
Money moves scrutinized
The first need is for a board-certified behavioral analyst, who can replace former contactor John Hampel, who has consulted with the special ... «Worcester Telegram, Jul 15»
Traffic congestion is having a big impact on bulk rubbish lorries …
An ABC spokesman said: "Our waste collection contactor, Biffa, has been able to maintain collections on the due day of collection with some ... «Kent Online, Jul 15»
Water main to rural area nearly done
The water mains are live now, as they have passed the bacteria tests. Now they are just waiting on a local contactor to connect the main to the ... «York News-Times, Jul 15»