June 10, 2019 Día Mundial de la Refrigeración

First World Refrigeration Day

First annual World Refrigeration Day will take place on the 26 June 2019. It will be with the support of the United Nations Environment Program (UNEP). The initiative to take place the World Day of Refrigeration has been instituted with the aim of increasing the awareness of the international community about its role in modern […]

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June 4, 2019 Paraguay Expo Frio Calor

ExpoFríoCalor Paraguay 2019

International Exhibition of Air Conditioning, Heating, Ventilation, Refrigeration and Sanitary Hot Water. About to start a leading fair in hvac + r on the other side of the lake. On June 19-20, the small but known as the most important in its country, the exhibition Frío Calor of Paraguay is a fair that must be […]

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May 22, 2019

CAHE exhibition 2019

China International Animal Husbandry Expo, known worldwide as CAHE, took place between May 18th and 20th. Changing of venue every year, the event held this year in WuHan, is the most notable of the sector in Asia, and covers the entire livestock chain from farm to table (swine, poultry, cattle, sheep, goats, etc …), animal […]

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May 16, 2019 Temperature-Controls (1)

What is a Temperature Controller?

A temperature controller, as its name indicates, is a device that is used to control temperature. The temperature controller system has an input from a temperature sensor and has an output that is connected to a control element such as a heater or fan. How does a temperature controller works? The temperature controller reads an input […]

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May 8, 2019 Single-phase-autotransformers

What is an Autotransformer?

The autotransformer are a kind of electrical transformer where primary and secondary shares same common single winding. In other words, it’s a one winding transformer. An auto transformer is similar to a two winding transformer but differ in the way the primary and secondary winding are interrelated. In an auto transformer, one single winding is […]

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April 29, 2019

Barcelona Building Construmat 2019

The next appointment is at Fira Barcelona from May 14 to 17. The contest that brings together all the innovation in construction, and that this year will present Future House. This new area brings together in a five-phase cycle the construction of the houses of the future: – Advanced materials and bio. The new materials […]

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April 3, 2019

What are the temperature sensors used for?

A temperature sensor or thermal sensor is a device that, by mechanical or electrical means, transmits from one place (emitter) to another (receiver) the temperature of the emitter. That is, they are used for measuring the temperature and transmitting the signal to a remote control. Mechanical Temperature Sensors A mechanical temperature sensor consists of a […]

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March 21, 2019 Potentiometer TLR 016 EC Motors

What is a potentiometer?

Potentiometer definition: A potentiometer is a variable resistor mechanically used to measure the difference of electrical potential between two electrical terminals. The potential difference is what is commonly known as voltage. The first potentiometers and simpler are the rheostats. The potentiometer is a device that limits the passage of electrical current, causing a voltage fall. […]

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March 18, 2019 Hanover Fair

HANNOVER MESSE, Integrated Industry – Industrial Intelligence

The international reference event for the industry from April 1 to 5, 2019 in Hanover, Germany Hannover Messe will show the potential of this development under the slogan “Integrated Industry – Industrial Intelligence”, as it collects all the news for the industry. The interaction between intelligent components, computer technologies, artificial intelligence and energy technologies is […]

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