{"id":82628,"date":"2022-09-23T13:26:53","date_gmt":"2022-09-23T11:26:53","guid":{"rendered":"https:\/\/www.sesitek.com\/oldsite\/?p=82628"},"modified":"2022-09-23T13:26:53","modified_gmt":"2022-09-23T11:26:53","slug":"rugged-tablets-in-the-cold","status":"publish","type":"post","link":"https:\/\/www.sesitek.com\/en\/rugged-tablets-in-the-cold\/","title":{"rendered":"Rugged Tablets in the cold"},"content":{"rendered":"[:en]\n\t\t<div id=\"fws_69db9b3cc6169\"  data-column-margin=\"default\" data-midnight=\"dark\"  class=\"wpb_row vc_row-fluid vc_row\"  style=\"padding-top: 0px; padding-bottom: 0px; \"><div class=\"row-bg-wrap\" data-bg-animation=\"none\" data-bg-animation-delay=\"\" data-bg-overlay=\"false\"><div class=\"inner-wrap row-bg-layer\" ><div class=\"row-bg viewport-desktop\"  style=\"\"><\/div><\/div><\/div><div class=\"row_col_wrap_12 col span_12 dark \">\n\t<div  class=\"vc_col-sm-12 wpb_column column_container vc_column_container col no-extra-padding\"  data-padding-pos=\"all\" data-has-bg-color=\"false\" data-bg-color=\"\" data-bg-opacity=\"1\" data-animation=\"\" data-delay=\"0\" >\n\t\t<div class=\"vc_column-inner\" >\n\t\t\t<div class=\"wpb_wrapper\">\n\t\t\t\t\n<div class=\"wpb_text_column wpb_content_element \" >\n\t<div class=\"wpb_wrapper\">\n\t\t<p>If the nature of your business requires your employees to work from the field or in cold storage areas, then, investing in rugged tablets that are optimized for use in cold temperatures is one of the best business decisions you can make.<\/p>\n<p>For most <strong>consumer gadgets<\/strong>, the <strong>lowest operating temperate<\/strong> is usually <strong>32 F or 0 Degree Celsius<\/strong>. Therefore, during winter or cold seasons when snow, ice, and moisture stuff the environment, the normal consumer gadgets will most likely malfunction.<\/p>\n<p>Using the wrong devices to run your business negatively affects the productivity of your employees, leads to prolonged downtime, and ultimately causes your revenues to decrease.<\/p>\n<p>Rugged tablets are specially designed to withstand <strong>prolonged use in cold environments<\/strong> and handle <strong>drastic temperature changes<\/strong> better than consumer tablets. They are built with specialized technology that prevents the screens from fogging up and have protective port covers that prevent corrosion of internal parts. The <strong>operating temperature<\/strong> of rugged tablets ranges from <strong>&#8211; 4 F to 140 F <\/strong>an equivalent of <strong>-20 Degree Celsius to 60 Degree Celsius<\/strong>.<\/p>\n<p>In this article, we are going to discuss how a cold environment affects mobile computing devices and the reasons why rugged tablets are best suited for use in cold environments.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>How Does Cold Affect Mobile Computing Equipment?<\/strong><\/p>\n<p>Cold environments are often characterized by cold air, frost, moisture, and condensation. These elements pose challenges that negatively affect the performance of mobile computing devices as discussed below:<\/p>\n<ol>\n<li><strong>Condensation<\/strong><\/li>\n<\/ol>\n<p>Condensation makes the screens and barcode readers <strong>impossible to use<\/strong>. When employees are working in cold storage units, condensation can form on the display when they move to warmer sections. When they enter the cold storage area again, the condensation can freeze and cause frost to build-up. When this happens, it becomes impossible for employees to use the touch screen to enter or retrieve needed data.<\/p>\n<p>Condensation is even more problematic when it occurs inside the screen or scan window. Internal condensation is not easily cleared and therefore can cause internal components to corrode, short-circuit, and fail, making the device unusable until it is repaired or replaced.<\/p>\n<p>&nbsp;<\/p>\n<ol start=\"2\">\n<li><strong>Frost<\/strong><\/li>\n<\/ol>\n<p>Just like condensation, frost makes the screens and the barcode readers unusable. Employees are therefore forced to result in manual data entry which minimizes their productivity and increases the chances of human error.<\/p>\n<p>&nbsp;<\/p>\n<ol start=\"3\">\n<li><strong>Battery <\/strong><\/li>\n<\/ol>\n<p>When temperatures drop to a certain level, the batteries of the mobile devices do not release enough energy to power up the device. This means that the device cannot be used continuously and optimally and the overall productivity of the worker will be affected.<\/p>\n<p>&nbsp;<\/p>\n<ol start=\"4\">\n<li><strong>Moisture<\/strong><\/li>\n<\/ol>\n<p>In a cold environment, moisture happens to be in plenty. If the mobile device being used is not <strong>water-resistant,<\/strong> then the chances that it will be damaged in such environments are high.<\/p>\n<p>&nbsp;<\/p>\n<ol start=\"5\">\n<li><strong>Insulation<\/strong><\/li>\n<\/ol>\n<p>If the device is being used in a cold storage, the insulation material used in the cold rooms can interfere with the <strong>transmission of radio waves<\/strong> making <strong>communication impossible<\/strong>.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Reasons Why Rugged Tablets Are Best Suited for Use in Cold Temperatures<\/strong><\/p>\n<p>To overcome the above problems and to ensure your business operations are not interrupted, a superior device such as a rugged tablet is necessary. Let\u2019s see how rugged tablets are specialized for use in cold temperatures.<\/p>\n<ol>\n<li><strong>Internal Heaters<\/strong><\/li>\n<\/ol>\n<p>Rugged tablets are fitted with <strong>internal heaters<\/strong> in order to enable them to operate efficiently in cold environments. The Internal heaters warm the components of the tablet to an acceptable operating level and <strong>eliminate condensation<\/strong> that forms due to temperature changes.<\/p>\n<p>The problem with condensation is that it fogs the display and the barcode scanners rendering them unusable. A rugged tablet with an internal heater is therefore essential for tasks that are primarily performed in cold environments or those that require moving in and out of cold storage areas.<\/p>\n<p>&nbsp;<\/p>\n<ol start=\"2\">\n<li><strong>Battery<\/strong><\/li>\n<\/ol>\n<p>Standard mobile devices mostly use Li-Ion batteries. In extremely cold temperatures the common Li-Ion batteries do not release charge, making the powered device unusable until the battery is warmed. Li-Ion batteries tend to completely fail when temperatures reach <strong>-30\u00b0C (-22\u00b0F).<\/strong><\/p>\n<p>Some rugged tablets are fitted with <strong>Low-impedance lithium-ion batteries<\/strong> specially formulated for use in cold temperatures. These batteries <strong>continue to release<\/strong> their charge at colder temperatures than most standard battery models.<\/p>\n<p>&nbsp;<\/p>\n<ol start=\"3\">\n<li><strong>Water-Resistant<\/strong><\/li>\n<\/ol>\n<p>One major characteristic of a cold environment is water. Whether it is in form of snow, ice, or moisture it can still cause damage to devices that are not water-resistant.<\/p>\n<p>Most rugged tablets are built to withstand the damage caused by water. However, the level at which they can <strong>withstand damage<\/strong> from <strong>external factors<\/strong> varies. This is usually determined by the <strong>Ingress Protection (IP)<\/strong> rating. This is a rating that tells how well a device is protected against various environmental conditions. IP is a two-digit rating. The first digit indicates how well the device is sealed against particles and the second digit shows how well the device is protected against water.<\/p>\n<p>A rugged tablet that is rated <strong>IP65 or higher<\/strong> is regarded as appropriate for use in cold environments. These tablets can withstand dust and water and internal moisture.<\/p>\n<p>&nbsp;<\/p>\n<ol start=\"4\">\n<li><strong>Touchscreen that can be used with gloves<\/strong><\/li>\n<\/ol>\n<p>In cold temperatures, your employees will mostly be wearing gloves. Many rugged tablets have <strong>touch screens<\/strong> that can be used with the <strong>gloves on<\/strong>. Some have a <strong>glove-friendly layout<\/strong> where the keys are large and well-spaced out. The ability to keep your gloves on while working makes rugged tablets an excellent tool for use in cold areas.<\/p>\n<p>Businesses no longer have to compromise on functionality and business continuity because of the environmental factors. Using rugged tablets specially designed to withstand extremely cold temperatures and seamlessly transition between cold and warm temperatures, will minimize downtime and increase productivity.<\/p>\n\t<\/div>\n<\/div>\n\n\n\n\n\t\t\t<\/div> \n\t\t<\/div>\n\t<\/div> \n<\/div><\/div>[:es]\n\t\t<div id=\"fws_69db9b3cc6745\"  data-column-margin=\"default\" data-midnight=\"dark\"  class=\"wpb_row vc_row-fluid vc_row\"  style=\"padding-top: 0px; padding-bottom: 0px; \"><div class=\"row-bg-wrap\" data-bg-animation=\"none\" data-bg-animation-delay=\"\" data-bg-overlay=\"false\"><div class=\"inner-wrap row-bg-layer\" ><div class=\"row-bg viewport-desktop\"  style=\"\"><\/div><\/div><\/div><div class=\"row_col_wrap_12 col span_12 dark \">\n\t<div  class=\"vc_col-sm-12 wpb_column column_container vc_column_container col no-extra-padding\"  data-padding-pos=\"all\" data-has-bg-color=\"false\" data-bg-color=\"\" data-bg-opacity=\"1\" data-animation=\"\" data-delay=\"0\" >\n\t\t<div class=\"vc_column-inner\" >\n\t\t\t<div class=\"wpb_wrapper\">\n\t\t\t\t\n<div class=\"wpb_text_column wpb_content_element \" >\n\t<div class=\"wpb_wrapper\">\n\t\t<p>Si la naturaleza de su negocio requiere que sus empleados trabajen desde el campo o en \u00e1reas de almacenamiento en fr\u00edo, entonces, invertir en tabletas resistentes que est\u00e9n optimizadas para usar en temperaturas fr\u00edas es una de las mejores decisiones comerciales que puede tomar.<\/p>\n<p>Para la mayor\u00eda de los dispositivos de consumo, la temperatura de funcionamiento m\u00e1s baja suele ser de 32 F o 0 grados Celsius. Por lo tanto, durante el invierno o las estaciones fr\u00edas, cuando la nieve, el hielo y la humedad llenan el ambiente, lo m\u00e1s probable es que los dispositivos de consumo normales no funcionen correctamente.<\/p>\n<p>El uso de los dispositivos incorrectos para administrar su negocio afecta negativamente la productividad de sus empleados, provoca un tiempo de inactividad prolongado y, en \u00faltima instancia, hace que disminuyan sus ingresos.<\/p>\n<p>Las tabletas resistentes est\u00e1n especialmente dise\u00f1adas para resistir el uso prolongado en ambientes fr\u00edos y manejar cambios dr\u00e1sticos de temperatura mejor que las tabletas de consumo. Est\u00e1n construidos con tecnolog\u00eda especializada que evita que las pantallas se empa\u00f1en y tienen cubiertas protectoras para los puertos que evitan la corrosi\u00f3n de las piezas internas. La temperatura de funcionamiento de las tabletas resistentes var\u00eda de -4 F a 140 F, un equivalente de -20 grados Celsius a 60 grados Celsius.<\/p>\n<p>En este art\u00edculo, analizaremos c\u00f3mo un entorno fr\u00edo afecta a los dispositivos inform\u00e1ticos m\u00f3viles y las razones por las que las tabletas robustas son las m\u00e1s adecuadas para su uso en entornos fr\u00edos.<\/p>\n<h2>\u00bfC\u00f3mo afecta el fr\u00edo a los equipos inform\u00e1ticos m\u00f3viles?<\/h2>\n<p>Los ambientes fr\u00edos a menudo se caracterizan por aire fr\u00edo, escarcha, humedad y condensaci\u00f3n. Estos elementos plantean desaf\u00edos que afectan negativamente el rendimiento de los dispositivos inform\u00e1ticos m\u00f3viles, como se analiza a continuaci\u00f3n:<\/p>\n<p><strong>Condensaci\u00f3n<\/strong><\/p>\n<p>La condensaci\u00f3n hace que las pantallas y los lectores de c\u00f3digos de barras sean imposibles de usar. Cuando los empleados trabajan en unidades de almacenamiento en fr\u00edo, se puede formar condensaci\u00f3n en la pantalla cuando se trasladan a secciones m\u00e1s c\u00e1lidas. Cuando ingresan nuevamente al \u00e1rea de almacenamiento en fr\u00edo, la condensaci\u00f3n puede congelarse y provocar la acumulaci\u00f3n de escarcha. Cuando esto sucede, se vuelve imposible para los empleados usar la pantalla t\u00e1ctil para ingresar o recuperar los datos necesarios.<\/p>\n<p>La condensaci\u00f3n es a\u00fan m\u00e1s problem\u00e1tica cuando ocurre dentro de la pantalla o ventana de escaneo. La condensaci\u00f3n interna no se elimina f\u00e1cilmente y, por lo tanto, puede provocar que los componentes internos se corroan, produzcan cortocircuitos y fallen, lo que inutiliza el dispositivo hasta que se repare o reemplace.<\/p>\n<p><strong>Escarcha<\/strong><\/p>\n<p>Al igual que la condensaci\u00f3n, la escarcha inutiliza las pantallas y los lectores de c\u00f3digos de barras. Por lo tanto, los empleados se ven obligados a ingresar datos manualmente, lo que minimiza su productividad y aumenta las posibilidades de error humano.<\/p>\n<p><strong>Bater\u00eda<\/strong><\/p>\n<p>Cuando las temperaturas descienden hasta cierto nivel, las bater\u00edas de los dispositivos m\u00f3viles no liberan suficiente energ\u00eda para encender el dispositivo. Esto significa que el dispositivo no se puede usar de manera continua y \u00f3ptima y la productividad general del trabajador se ver\u00e1 afectada.<\/p>\n<p><strong>Humedad<\/strong><\/p>\n<p>En un ambiente fr\u00edo, la humedad es abundante. Si el dispositivo m\u00f3vil que se utiliza no es resistente al agua, las posibilidades de que se da\u00f1e en dichos entornos son altas.<\/p>\n<p><strong>Aislamiento<\/strong><\/p>\n<p>Si el dispositivo se utiliza en una c\u00e1mara frigor\u00edfica, el material aislante utilizado en las c\u00e1maras frigor\u00edficas puede interferir con la transmisi\u00f3n de ondas de radio haciendo imposible la comunicaci\u00f3n.<\/p>\n<p><strong>Razones por las que las tabletas resistentes son las m\u00e1s adecuadas para su uso en temperaturas fr\u00edas<\/strong><\/p>\n<p>Para superar los problemas anteriores y garantizar que sus operaciones comerciales no se interrumpan, es necesario un dispositivo superior, como una tableta resistente. Veamos c\u00f3mo se especializan las tabletas resistentes para su uso en temperaturas fr\u00edas.<\/p>\n<p><strong>Calentadores Internos<\/strong><\/p>\n<p>Las tabletas resistentes est\u00e1n equipadas con calentadores internos para permitirles operar de manera eficiente en ambientes fr\u00edos. Los calentadores internos calientan los componentes de la tableta a un nivel de funcionamiento aceptable y eliminan la condensaci\u00f3n que se forma debido a los cambios de temperatura.<\/p>\n<p>El problema con la condensaci\u00f3n es que empa\u00f1a la pantalla y los lectores de c\u00f3digos de barras, dej\u00e1ndolos inutilizables. Por lo tanto, una tableta robusta con un calentador interno es esencial para tareas que se realizan principalmente en ambientes fr\u00edos o aquellas que requieren entrar y salir de \u00e1reas de almacenamiento en fr\u00edo.<\/p>\n<p><strong>Bater\u00eda<\/strong><\/p>\n<p>Los dispositivos m\u00f3viles est\u00e1ndar utilizan principalmente bater\u00edas de iones de litio. En temperaturas extremadamente fr\u00edas, las bater\u00edas comunes de iones de litio no liberan la carga, por lo que el dispositivo alimentado queda inutilizable hasta que la bater\u00eda se calienta. Las bater\u00edas de iones de litio tienden a fallar por completo cuando las temperaturas alcanzan los -30 \u00b0C (-22 \u00b0F).<\/p>\n<p>Algunas tabletas resistentes est\u00e1n equipadas con bater\u00edas de iones de litio de baja impedancia especialmente formuladas para usar en temperaturas fr\u00edas. Estas bater\u00edas contin\u00faan liberando su carga a temperaturas m\u00e1s bajas que la mayor\u00eda de los modelos de bater\u00edas est\u00e1ndar.<\/p>\n<p><strong>Resistente al agua<\/strong><\/p>\n<p>Una de las principales caracter\u00edsticas de un ambiente fr\u00edo es el agua. Ya sea en forma de nieve, hielo o humedad, a\u00fan puede da\u00f1ar los dispositivos que no son resistentes al agua.<\/p>\n<p>La mayor\u00eda de las tabletas resistentes est\u00e1n dise\u00f1adas para resistir los da\u00f1os causados \u200b\u200bpor el agua. Sin embargo, el nivel al que pueden resistir el da\u00f1o de factores externos var\u00eda. Esto suele estar determinado por la clasificaci\u00f3n de protecci\u00f3n de ingreso (IP). Esta es una calificaci\u00f3n que indica qu\u00e9 tan bien est\u00e1 protegido un dispositivo contra diversas condiciones ambientales. IP es una calificaci\u00f3n de dos d\u00edgitos. El primer d\u00edgito indica qu\u00e9 tan bien est\u00e1 sellado el dispositivo contra part\u00edculas y el segundo d\u00edgito muestra qu\u00e9 tan bien est\u00e1 protegido el dispositivo contra el agua.<\/p>\n<p>Una tableta resistente con clasificaci\u00f3n IP65 o superior se considera adecuada para su uso en entornos fr\u00edos. Estas tabletas pueden soportar el polvo y el agua y la humedad interna.<\/p>\n<p><strong>Pantalla t\u00e1ctil que se puede usar con guantes<\/strong><\/p>\n<p>En temperaturas fr\u00edas, la mayor\u00eda de sus empleados usar\u00e1n guantes. Muchas tabletas robustas tienen pantallas t\u00e1ctiles que se pueden usar con los guantes puestos. Algunos tienen un dise\u00f1o apto para guantes donde las teclas son grandes y est\u00e1n bien espaciadas. La capacidad de mantener los guantes puestos mientras trabaja hace que las tabletas resistentes sean una excelente herramienta para usar en \u00e1reas fr\u00edas.<\/p>\n<p>Las empresas ya no tienen que comprometer la funcionalidad y la continuidad del negocio debido a los factores ambientales. El uso de tabletas resistentes especialmente dise\u00f1adas para soportar temperaturas extremadamente fr\u00edas y una transici\u00f3n perfecta entre temperaturas fr\u00edas y c\u00e1lidas minimizar\u00e1 el tiempo de inactividad y aumentar\u00e1 la productividad.<\/p>\n\t<\/div>\n<\/div>\n\n\n\n\n\t\t\t<\/div> \n\t\t<\/div>\n\t<\/div> \n<\/div><\/div>[:fr]\n\t\t<div id=\"fws_69db9b3cc6aaa\"  data-column-margin=\"default\" data-midnight=\"dark\"  class=\"wpb_row vc_row-fluid vc_row\"  style=\"padding-top: 0px; padding-bottom: 0px; \"><div class=\"row-bg-wrap\" data-bg-animation=\"none\" data-bg-animation-delay=\"\" data-bg-overlay=\"false\"><div class=\"inner-wrap row-bg-layer\" ><div class=\"row-bg viewport-desktop\"  style=\"\"><\/div><\/div><\/div><div class=\"row_col_wrap_12 col span_12 dark \">\n\t<div  class=\"vc_col-sm-12 wpb_column column_container vc_column_container col no-extra-padding\"  data-padding-pos=\"all\" data-has-bg-color=\"false\" data-bg-color=\"\" data-bg-opacity=\"1\" data-animation=\"\" data-delay=\"0\" >\n\t\t<div class=\"vc_column-inner\" >\n\t\t\t<div class=\"wpb_wrapper\">\n\t\t\t\t\n<div class=\"wpb_text_column wpb_content_element \" >\n\t<div class=\"wpb_wrapper\">\n\t\t<p>Si la nature de votre entreprise exige que vos employ\u00e9s travaillent sur le terrain ou dans des entrep\u00f4ts frigorifiques, investir dans des tablettes robustes optimis\u00e9es pour une utilisation par temps froid est l&#8217;une des meilleures d\u00e9cisions commerciales que vous puissiez prendre.<\/p>\n<p>Pour la plupart des appareils grand public, la temp\u00e9rature de fonctionnement la plus basse est g\u00e9n\u00e9ralement de 32\u00a0F ou 0\u00a0degr\u00e9 Celsius. Par cons\u00e9quent, pendant l&#8217;hiver ou les saisons froides, lorsque la neige, la glace et l&#8217;humidit\u00e9 remplissent l&#8217;environnement, les appareils grand public normaux ne fonctionneront probablement pas correctement.<\/p>\n<p>L&#8217;utilisation de mauvais appareils pour g\u00e9rer votre entreprise affecte n\u00e9gativement la productivit\u00e9 de vos employ\u00e9s, provoque des temps d&#8217;arr\u00eat prolong\u00e9s et, en fin de compte, diminue vos revenus.<\/p>\n<p>Les tablettes robustes sont sp\u00e9cialement con\u00e7ues pour r\u00e9sister \u00e0 une utilisation prolong\u00e9e dans des environnements froids et mieux g\u00e9rer les changements drastiques de temp\u00e9rature que les tablettes grand public. Ils sont construits avec une technologie sp\u00e9cialis\u00e9e qui emp\u00eache les \u00e9crans de s&#8217;embuer et ont des couvercles de protection qui emp\u00eachent la corrosion des pi\u00e8ces internes. La temp\u00e9rature de fonctionnement de la tablette robuste varie de -4 F \u00e0 140 F, soit l&#8217;\u00e9quivalent de -20 degr\u00e9s Celsius \u00e0 60 degr\u00e9s Celsius.<\/p>\n<p>Dans cet article, nous verrons comment un environnement froid affecte les appareils informatiques mobiles et pourquoi les tablettes durcies sont les mieux adapt\u00e9es \u00e0 une utilisation dans des environnements froids.<\/p>\n<h2>Comment le froid affecte-t-il les \u00e9quipements informatiques mobiles?<\/h2>\n<p>Les environnements froids sont souvent caract\u00e9ris\u00e9s par de l&#8217;air froid, du givre, de l&#8217;humidit\u00e9 et de la condensation. Ces \u00e9l\u00e9ments posent des d\u00e9fis qui affectent n\u00e9gativement les performances des appareils informatiques mobiles, comme indiqu\u00e9 ci-dessous\u00a0:<\/p>\n<p><strong>Condensation<\/strong><\/p>\n<p>La condensation rend les \u00e9crans et les lecteurs de code-barres inutilisables. Lorsque les employ\u00e9s travaillent dans des chambres froides, de la condensation peut se former sur l&#8217;\u00e9cran lorsqu&#8217;ils se d\u00e9placent vers des sections plus chaudes. Lorsqu&#8217;ils entrent \u00e0 nouveau dans la zone de stockage frigorifique, la condensation peut geler et provoquer une accumulation de givre. Lorsque cela se produit, il devient impossible pour les employ\u00e9s d&#8217;utiliser l&#8217;\u00e9cran tactile pour saisir ou r\u00e9cup\u00e9rer les donn\u00e9es n\u00e9cessaires.<\/p>\n<p>La condensation est encore plus probl\u00e9matique lorsqu&#8217;elle se produit \u00e0 l&#8217;int\u00e9rieur de l&#8217;\u00e9cran ou de la fen\u00eatre de num\u00e9risation. La condensation interne n&#8217;est pas facilement \u00e9limin\u00e9e et peut donc entra\u00eener la corrosion, le court-circuit et la d\u00e9faillance des composants internes, rendant l&#8217;appareil inutilisable jusqu&#8217;\u00e0 ce qu&#8217;il soit r\u00e9par\u00e9 ou remplac\u00e9.<\/p>\n<p><strong>Gel<\/strong><\/p>\n<p>Comme la condensation, le givre rend inutiles les \u00e9crans et les lecteurs de code-barres. Par cons\u00e9quent, les employ\u00e9s sont oblig\u00e9s de saisir les donn\u00e9es manuellement, ce qui minimise leur productivit\u00e9 et augmente les risques d&#8217;erreur humaine.<\/p>\n<p><strong>Tambours<\/strong><\/p>\n<p>Lorsque les temp\u00e9ratures chutent \u00e0 un certain niveau, les batteries des appareils mobiles ne lib\u00e8rent pas assez d&#8217;\u00e9nergie pour alimenter l&#8217;appareil. Cela signifie que l&#8217;appareil ne peut pas \u00eatre utilis\u00e9 de mani\u00e8re continue et optimale et que la productivit\u00e9 globale du travailleur en souffrira.<\/p>\n<p><strong>Humidit\u00e9<\/strong><\/p>\n<p>Dans un environnement froid, l&#8217;humidit\u00e9 est abondante. Si l&#8217;appareil mobile utilis\u00e9 n&#8217;est pas \u00e9tanche, les risques qu&#8217;il soit endommag\u00e9 dans de tels environnements sont \u00e9lev\u00e9s.<\/p>\n<p><strong>Isolation<\/strong><\/p>\n<p>Si l&#8217;appareil est utilis\u00e9 dans une chambre froide, le mat\u00e9riau isolant utilis\u00e9 dans les chambres froides peut interf\u00e9rer avec la transmission des ondes radio rendant la communication impossible.<\/p>\n<h2>Raisons pour lesquelles les tablettes robustes sont mieux adapt\u00e9es \u00e0 une utilisation par temps froid<\/h2>\n<p>Pour surmonter les probl\u00e8mes ci-dessus et vous assurer que vos op\u00e9rations commerciales ne sont pas interrompues, vous avez besoin d&#8217;un appareil sup\u00e9rieur tel qu&#8217;une tablette durcie. Voyons comment les tablettes robustes sont sp\u00e9cialis\u00e9es pour une utilisation par temps froid.<\/p>\n<p><strong>R\u00e9chauffeurs internes<\/strong><\/p>\n<p>Les tablettes robustes sont \u00e9quip\u00e9es de radiateurs internes pour leur permettre de fonctionner efficacement dans des environnements froids. Les \u00e9l\u00e9ments chauffants internes chauffent les composants de la tablette \u00e0 un niveau de fonctionnement acceptable et \u00e9liminent la condensation qui se forme en raison des changements de temp\u00e9rature.<\/p>\n<p>Le probl\u00e8me avec la condensation est qu&#8217;elle embrume l&#8217;\u00e9cran et les lecteurs de codes-barres, les rendant inutilisables. Par cons\u00e9quent, une tablette robuste avec un chauffage interne est essentielle pour les t\u00e2ches qui sont principalement effectu\u00e9es dans des environnements froids ou celles qui n\u00e9cessitent d&#8217;entrer et de sortir des zones de stockage frigorifique.<\/p>\n<p><strong>Tambours<\/strong><\/p>\n<p>Les appareils mobiles standard utilisent principalement des batteries lithium-ion. \u00c0 des temp\u00e9ratures extr\u00eamement froides, les batteries lithium-ion courantes ne lib\u00e8rent pas leur charge, ce qui rend l&#8217;appareil aliment\u00e9 inutilisable jusqu&#8217;\u00e0 ce que la batterie se r\u00e9chauffe. Les batteries au lithium-ion ont tendance \u00e0 tomber compl\u00e8tement en panne lorsque les temp\u00e9ratures atteignent -30\u00b0C (-22\u00b0F).<\/p>\n<p>Certaines tablettes robustes sont \u00e9quip\u00e9es de batteries lithium-ion \u00e0 faible imp\u00e9dance sp\u00e9cialement con\u00e7ues pour une utilisation par temps froid. Ces batteries continuent de lib\u00e9rer leur charge \u00e0 des temp\u00e9ratures plus basses que la plupart des mod\u00e8les de batteries standard.<\/p>\n<p><strong>Resistant \u00e0 l&#8217;eau<\/strong><\/p>\n<p>L&#8217;eau est l&#8217;une des principales caract\u00e9ristiques d&#8217;un environnement froid. Que ce soit sous forme de neige, de glace ou d&#8217;humidit\u00e9, il peut toujours endommager les appareils qui ne sont pas \u00e9tanches.<\/p>\n<p>La plupart des tablettes robustes sont con\u00e7ues pour r\u00e9sister aux d\u00e9g\u00e2ts des eaux. Cependant, le niveau auquel ils peuvent r\u00e9sister aux dommages caus\u00e9s par des facteurs externes varie. Ceci est g\u00e9n\u00e9ralement d\u00e9termin\u00e9 par l&#8217;indice de protection d&#8217;entr\u00e9e (IP). Il s&#8217;agit d&#8217;une note qui indique dans quelle mesure un appareil est prot\u00e9g\u00e9 contre diverses conditions environnementales. IP est une cote \u00e0 deux chiffres. Le premier chiffre indique \u00e0 quel point l&#8217;appareil est \u00e9tanche aux particules et le deuxi\u00e8me chiffre indique \u00e0 quel point l&#8217;appareil est prot\u00e9g\u00e9 contre l&#8217;eau.<\/p>\n<p>Une tablette robuste class\u00e9e IP65 ou sup\u00e9rieure est consid\u00e9r\u00e9e comme adapt\u00e9e \u00e0 une utilisation dans des environnements froids. Ces tablettes peuvent r\u00e9sister \u00e0 la poussi\u00e8re, \u00e0 l&#8217;eau et \u00e0 l&#8217;humidit\u00e9 interne.<\/p>\n<p><strong>\u00c9cran tactile utilisable avec des gants<\/strong><\/p>\n<p>Par temps froid, la plupart de vos employ\u00e9s porteront des gants. De nombreuses tablettes robustes ont des \u00e9crans tactiles qui peuvent \u00eatre utilis\u00e9s avec des gants. Certains ont une disposition adapt\u00e9e aux gants o\u00f9 les touches sont grandes et bien espac\u00e9es. La possibilit\u00e9 de garder des gants pendant que vous travaillez fait des tablettes robustes un excellent outil \u00e0 utiliser dans les zones froides.<\/p>\n<p>Les entreprises n&#8217;ont plus \u00e0 compromettre la fonctionnalit\u00e9 et la continuit\u00e9 des activit\u00e9s en raison de facteurs environnementaux. L&#8217;utilisation de tablettes robustes sp\u00e9cialement con\u00e7ues pour r\u00e9sister \u00e0 des temp\u00e9ratures extr\u00eamement froides et une transition transparente entre les temp\u00e9ratures chaudes et froides minimisera les temps d&#8217;arr\u00eat et augmentera la productivit\u00e9.<\/p>\n\t<\/div>\n<\/div>\n\n\n\n\n\t\t\t<\/div> \n\t\t<\/div>\n\t<\/div> \n<\/div><\/div>[:]\n","protected":false},"excerpt":{"rendered":"<p>[:en][:es][:fr][:]<\/p>\n","protected":false},"author":92,"featured_media":82646,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"wpupg_custom_link":[],"wpupg_custom_link_behaviour":[],"wpupg_custom_link_nofollow":[],"wpupg_custom_image":[],"wpupg_custom_image_id":[],"footnotes":""},"categories":[132],"tags":[],"class_list":{"0":"post-82628","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-informations"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Rugged Tablets in the cold | Sesitek<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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