Чланак обрађује једно од кључних питања заштите од експлозија – изворе паљења, који представљају један од три основна елемента ризика од експлозије (поред запаљивих материја и оксидатора). Истиче се да без довољне енергије паљења не може доћи до експлозије, па је елиминација или смањење извора паљења основна превентивна мера.
Морате бити пријављени да
Popular posts
-
We’re extending our offer from Deeter Electronics with new models of level sensors.Read more
Nowadays, the technological advancement and demand for new solutions are unstoppable and increasing with a remarkable speed.
-
Kako solarna fotovoltaika funkcioniše: Princip solarnih panelaRead more
Fotovoltaika je oblast koja igra ključnu ulogu u obezbeđivanju održive električne energije. Jedan od ključnih komponenata fotovoltačkih sistema je solarni panel.
-
SiC Power Modules for a Wide Application RangeRead more
Today’s SiC power modules from Mitsubishi Electric (see Figure1) are belonging to the first phase of SiC-commercialization that had started around 2010.
-
Peszle. Gdzie najczęściej stosujemy i jakie są rodzaje?Read more
Podstawowym zadaniem peszli jest ochrona kabli przed szkodliwym oddziaływaniem z zewnątrz. Zazwyczaj peszle są używane do kładzenia i zabezpieczenia kabli telefonicznych, elektrycznych, światłowody,
-
Distance and pressure transducersRead more
In the following article, we will introduce you to the principle of operation and types of specific solutions of distance and pressure transducers.
-
Normy prawne dotyczące stosowania sygnalizacji świetlno-dźwiękowej w maszynach przemysłowychRead more
Kolumny sygnalizacyjne przeznaczone są do sygnalizowania stanu pracy maszyny i ostrzegania o nieprawidłowym jej działaniu.
-
Pulsiv OSMIUM: Transforming AC-DC Power Conversion with Unmatched Efficiency and VersatilityRead more
Using a patented switching technique, Pulsiv has developed an entirely new method for converting AC to DC that delivers a combination of game changing benefits in power electronics designs. Our unique technology has extended the range of conventional flyback topologies to replace expensive LLC solutions, whilst achieving an unrivalled efficiency profile.
-
Захваљујући технологији вакуумске енкапсулације, МТМ Повер се фокусира на инкапсулиране, издржљиве, дуготрајне, температурно отпорне модуле и апсолутно без одржавања.Read more
The patented thermoselective vacuum encapsulation decelerate the aging of the components and significantly extends the lifetime of the MTM Power devices. Furthermore, this world wide unique encapsulation process and a connection via special 7/8" connectors enables designs in IP67 and thus undisturbed use in the field. Best example are the AC/DC modules of the PM-IP67A series with AC- (90…264 VAC) and DC wide input range (100…353 VDC). In automation technology, these external power supplies...
-
Готово сви данас користе мобилне електронске комуникационе уређаје, као што су паметни телефони, таблети или преносиви рачунари.Read more
<p>Even if battery technology has made considerable progress in this area in recent years, at some point every device has to be recharged - even on the way. Thus, more and more USB charging stations are also being offered in long-distance and regional trains as well as suburban trains and trams.</p>
-
Industrial automatic and control systemsRead more
Industrial automation is currently one of the most quickly developing industrial sectors and has become an inseparable part of production processes - makes the company’s development process faster, improves systems, increases productivity, preciseness, and decreases production costs.
-
МТМ Повер® ГмбХ је развио нову серију ДЦ/ДЦ претварача ПЦМДС250 за универзалну примену у технологији железнице и возила.Read more
The PCMDS250 series is based on a revision of the well-proven PCMD250 converter series after more than 10 years of successful market presence. The aim of the development was a further increase in efficiency and reliability and the integration of various features such as "Power Good" signalling and stand-by operation.
-
Insulation monitoring relaysRead more
Insulation control relays are devices that are used to monitor the condition of insulation in electrical systems. Their main task is to detect insulation damage that can lead to dangerous situations such as fires or electric shock. An example of such devices are Trafox products such as IM-04DCCT, IM-04PV or IM-05DCCT.
-
The Importance of Humidity Sensors and Their Application in Air Conditioning SystemsRead more
Introduction: Air humidity plays a key role in maintaining comfortable environmental conditions in industrial and commercial buildings, especially in air conditioning systems. Along with temperature, air humidity has a significant impact on the perceived thermal comfort and the health and safety of building users. Therefore, the importance of humidity sensors in air conditioning systems is becoming more and more important for effective building management and ensuring optimal working and use...
-
Metoda ochrony Ex d (ognioszczelność) - czym się charakteryzuje?Read more
Osłona ognioszczelna może być stosowana do większości urządzeń elektrycznych jak silniki elektrycznej, puszki łączeniowe, skrzynki rozdzielcze, łączniki, osprzęt instalacyjny czy oprawy oświetleniowe. W przypadku pierwszego z wymienionych rodzajów urządzeń, skrzynki zaciskowe silników elektrycznych w wykonaniu ognioszczelnym również powinny być ognioszczelne.
-
Power supply managementRead more
Implementation of power supply management not only provides effective, safe and long work, but also increases user trust, lowering costs, water usage, and proper waste management in the workshop.
-
Nanuk protection cases - perfect solution for work in difficult conditionsRead more
Nanuk cases - the highest quality in extreme conditions. We’re offering small, medium and large Nanuk cases, as well as Nano cases, wheeled cases, long cases, and numerous special accessories for Nanuk cases, including case organizers
-
Infrared heaters – application and typesRead more
Infrared heaters have been present on our market for many years and are becoming more and more popular due to their many advantages.