{"id":5448,"date":"2014-07-25T18:07:50","date_gmt":"2014-07-25T10:07:50","guid":{"rendered":"https:\/\/localhost\/?page_id=5448"},"modified":"2019-11-29T03:40:16","modified_gmt":"2019-11-29T03:40:16","slug":"eaton","status":"publish","type":"page","link":"https:\/\/touchstreamdigital.com\/marketing\/eaton\/","title":{"rendered":"EATON UPS"},"content":{"rendered":"<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-7980\" src=\"https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2016\/07\/Eaton-Welcome-Banner-June.jpg\" alt=\"Eaton Welcome Banner June\" width=\"1143\" height=\"568\" srcset=\"https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2016\/07\/Eaton-Welcome-Banner-June.jpg 1143w, https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2016\/07\/Eaton-Welcome-Banner-June-800x398.jpg 800w, https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2016\/07\/Eaton-Welcome-Banner-June-768x382.jpg 768w\" sizes=\"(max-width: 1143px) 100vw, 1143px\" \/><\/p>\n<div class=\"su-tabs su-tabs-style-default su-tabs-mobile-stack\" data-active=\"1\" data-scroll-offset=\"0\" data-anchor-in-url=\"no\"><div class=\"su-tabs-nav\"><span class=\"\" data-url=\"\" data-target=\"blank\" tabindex=\"0\" role=\"button\">Who is Eaton?<\/span><span class=\"\" data-url=\"\" data-target=\"blank\" tabindex=\"0\" role=\"button\">What is UPS?<\/span><span class=\"\" data-url=\"\" data-target=\"blank\" tabindex=\"0\" role=\"button\">UPS Calculator<\/span><span class=\"\" data-url=\"\" data-target=\"blank\" tabindex=\"0\" role=\"button\">Eaton UPS Models<\/span><span class=\"\" data-url=\"\" data-target=\"blank\" tabindex=\"0\" role=\"button\">UPS Accessories &amp; Add-Ons<\/span><span class=\"\" data-url=\"\" data-target=\"blank\" tabindex=\"0\" role=\"button\">FAQ<\/span><\/div><div class=\"su-tabs-panes\"><div class=\"su-tabs-pane su-u-clearfix su-u-trim\" data-title=\"Who is Eaton?\">\n<p><iframe src=\"https:\/\/www.youtube.com\/embed\/baa_aiJ4L7E?rel=0&amp; controls=0&amp;showinfo=0\" width=\"1143\" height=\"643\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p><span style=\"color: #3498db;\"><span style=\"font-size: large;\">The world&#8217;s demand for power is growing, but our natural resources are not. At Eaton, they help customers solve many of today&#8217;s most urgent energy and environmental challenges to build a more powerful tomorrow.<\/span><\/span><\/p>\n<p><span style=\"color: #000000;\"><span style=\"font-size: small;\"> Eaton, a power management company, provides energy-efficient solutions that help customers effectively manage electrical power more efficiently, safely and sustain-ably. They are dedicated to ensuring that reliable, efficient and safe power is available when it\u2019s needed most. A leading provider of quality backup power UPS (Uninterruptible Power Supply), Eaton manufactures UPSs that are designed to deliver high quality backup power to desktop PCs up to large data centers. <\/span><\/span><\/p>\n<p>With unparalleled knowledge of electrical power management across industries, experts at Eaton deliver customized, integrated solutions to solve customers\u2019 most critical challenges. Their focus is to deliver the right solution for any application and unwavering commitment to personal support that makes customer success a top priority.<\/p>\n<\/div>\n<div class=\"su-tabs-pane su-u-clearfix su-u-trim\" data-title=\"What is UPS?\">\n<h3>UNINTERRUPTIBLE POWER SUPPLY<\/h3>\n<p>An uninterruptible power supply, also uninterruptible power source, UPS or battery\/flywheel backup, is an electrical apparatus that provides emergency power to a load when the input power source, typically mains power, fails. A UPS differs from an auxiliary or emergency power system or standby generator in that it will provide near-instantaneous protection from input power interruptions, by supplying energy stored in batteries, supercapacitors, or flywheels. The on-battery runtime of most uninterruptible power sources is relatively short (only a few minutes) but sufficient to start a standby power source or properly shut down the protected equipment.<\/p>\n<p>A UPS is typically used to protect hardware such as computers, data centers, telecommunication equipment or other electrical equipment where an unexpected power disruption could cause injuries, fatalities, serious business disruption or data loss<\/p>\n<p><iframe src=\"https:\/\/www.youtube.com\/embed\/jLMaxlodnFQ?rel=0&amp;controls=0&amp;showinfo=0\" width=\"1143\" height=\"643\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<h3>Topology<\/h3>\n<p>The three general categories of modern UPS systems are <strong>on-line<\/strong>, <strong>line-interactive<\/strong> and <strong>offline or standby<\/strong>. An on-line UPS uses a &#8220;double conversion&#8221; method of accepting AC input, rectifying to DC for passing through the rechargeable battery (or battery strings), then inverting back to 120 V\/230 V AC for powering the protected equipment. A line-interactive UPS maintains the inverter in line and redirects the battery&#8217;s DC current path from the normal charging mode to supplying current when power is lost. In a standby (&#8220;off-line&#8221;) system the load is powered directly by the input power and the backup power circuitry is only invoked when the utility power fails. Most UPS below 1 kVA are of the line-interactive or standby variety which are usually less expensive.<\/p>\n<p>&nbsp;<\/p>\n<h4>Offline\/Standby<\/h4>\n<p>&nbsp;<\/p>\n<p><img decoding=\"async\" class=\"alignnonesize-full wp-image-8824\" src=\"https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2014\/07\/offline-topology.gif\" alt=\"offline-topology\" width=\"400\" height=\"167\" \/><img decoding=\"async\" class=\"alignnone size-large wp-image-8825\" src=\"https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2014\/07\/offline-topology-battery-.gif\" alt=\"offline-topology-battery-\" width=\"400\" height=\"167\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>The offline\/standby UPS (SPS) offers only the most basic features, providing surge protection and battery backup. The protected equipment is normally connected directly to incoming utility power. When the incoming voltage falls below or rises above a predetermined level the SPS turns on its internal DC-AC inverter circuitry, which is powered from an internal storage battery. The UPS then mechanically switches the connected equipment on to its DC-AC inverter output. The switchover time can be as long as 25 milliseconds depending on the amount of time it takes the standby UPS to detect the lost utility voltage. The UPS will be designed to power certain equipment, such as a personal computer, without any objectionable dip or brownout to that device.<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<h4>Line-interactive<\/h4>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-8832\" src=\"https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2014\/07\/line-normal.gif\" alt=\"line-normal\" width=\"400\" height=\"167\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-8831\" src=\"https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2014\/07\/line-battery-mode.gif\" alt=\"line-battery-mode\" width=\"400\" height=\"167\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>The line-interactive UPS is similar in operation to a standby UPS, but with the addition of a multi-tap variable-voltage autotransformer. This is a special type of transformer that can add or subtract powered coils of wire, thereby increasing or decreasing the magnetic field and the output voltage of the transformer. This is also known as a Buck\u2013boost transformer.<\/p>\n<p>This type of UPS is able to tolerate continuous undervoltage brownouts and overvoltage surges without consuming the limited reserve battery power. It instead compensates by automatically selecting different power taps on the autotransformer. Depending on the design, changing the autotransformer tap can cause a very brief output power disruption,which may cause UPSs equipped with a power-loss alarm to &#8220;chirp&#8221; for a moment.<\/p>\n<p>This has become popular even in the cheapest UPSs because it takes advantage of components already included. The main 50\/60 Hz transformer used to convert between line voltage and battery voltage needs to provide two slightly different turns ratios: One to convert the battery output voltage (typically a multiple of 12 V) to line voltage, and a second one to convert the line voltage to a slightly higher battery charging voltage (such as a multiple of 14 V). The difference between the two voltages is because charging a battery requires a delta voltage (up to 13\u201314 V for charging a 12 V battery). Furthermore, it is easier to do the switching on the line-voltage side of the transformer because of the lower currents on that side.<\/p>\n<p>To gain the buck\/boost feature, all that is required is two separate switches so that the AC input can be connected to one of the two primary taps, while the load is connected to the other, thus using the main transformer&#8217;s primary windings as an autotransformer. The battery can still be charged while &#8220;bucking&#8221; an overvoltage, but while &#8220;boosting&#8221; an undervoltage, the transformer output is too low to charge the batteries.<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<h4>Online<\/h4>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-large wp-image-8836\" src=\"https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2014\/07\/online-normal.gif\" alt=\"online normal\" width=\"300\" height=\"125\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-8834\" src=\"https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2014\/07\/online-battery.gif\" alt=\"online battery\" width=\"300\" height=\"125\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-8835\" src=\"https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2014\/07\/online-batt-fail.gif\" alt=\"online batt-fail\" width=\"300\" height=\"125\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>In an online UPS, the batteries are always connected to the inverter, so that no power transfer switches are necessary. When power loss occurs, the rectifier simply drops out of the circuit and the batteries keep the power steady and unchanged. When power is restored, the rectifier resumes carrying most of the load and begins charging the batteries, though the charging current may be limited to prevent the high-power rectifier from overheating the batteries and boiling off the electrolyte. The main advantage of an on-line UPS is its ability to provide an &#8220;electrical firewall&#8221; between the incoming utility power and sensitive electronic equipment.<\/p>\n<p>The online UPS is ideal for environments where electrical isolation is necessary or for equipment that is very sensitive to power fluctuations. Although once previously reserved for very large installations of 10 kW or more, advances in technology have now permitted it to be available as a common consumer device, supplying 500 W or less. The initial cost of the online UPS may be higher, but its total cost of ownership is generally lower due to longer battery life. The online UPS may be necessary when the power environment is &#8220;noisy&#8221;, when utility power sags, outages and other anomalies are frequent, when protection of sensitive IT equipment loads is required, or when operation from an extended-run backup generator is necessary.<\/p>\n<p>The basic technology of the online UPS is the same as in a standby or line-interactive UPS. However it typically costs much more, due to it having a much greater current AC-to-DC battery-charger\/rectifier, and with the rectifier and inverter designed to run continuously with improved cooling systems. It is called a double-conversion UPS due to the rectifier directly driving the inverter, even when powered from normal AC current.<\/p>\n<\/div>\n<div class=\"su-tabs-pane su-u-clearfix su-u-trim\" data-title=\"UPS Calculator\">\n<p><a href=\"https:\/\/upsselector.eaton.com\/\" target=\"_blank\" rel=\"attachment wp-att-8851\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-8851\" src=\"https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2014\/07\/UPS-Calculator.png\" alt=\"UPS Calculator\" width=\"1200\" height=\"500\" \/><\/a><\/p>\n<p><iframe src=\"https:\/\/www.youtube.com\/embed\/MJ1fYXEa5VI?rel=0&amp;controls=0&amp;showinfo=0\" width=\"1143\" height=\"643\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<\/div>\n<div class=\"su-tabs-pane su-u-clearfix su-u-trim\" data-title=\"Eaton UPS Models\">\n<div class=\"su-box su-box-style-default\" id=\"\" style=\"border-color:#000000;border-radius:3px;max-width:none\"><div class=\"su-box-title\" style=\"background-color:#333333;color:#FFFFFF;border-top-left-radius:1px;border-top-right-radius:1px\">Eaton 9PX UPS<\/div><div class=\"su-box-content su-u-clearfix su-u-trim\" style=\"border-bottom-left-radius:1px;border-bottom-right-radius:1px\">\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11383\" src=\"https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2014\/07\/9PX-Website-Banner.jpg\" alt=\"Eaton 9PX UPS | Touchstream Digital Inc.\" width=\"994\" height=\"240\" srcset=\"https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2014\/07\/9PX-Website-Banner.jpg 994w, https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2014\/07\/9PX-Website-Banner-800x193.jpg 800w, https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2014\/07\/9PX-Website-Banner-768x185.jpg 768w\" sizes=\"(max-width: 994px) 100vw, 994px\" \/><br \/>\n<div class=\"su-spoiler su-spoiler-style-default su-spoiler-icon-plus\" data-scroll-offset=\"0\" data-anchor-in-url=\"no\"><div class=\"su-spoiler-title\" tabindex=\"0\" role=\"button\"><span class=\"su-spoiler-icon\"><\/span>KEY BENEFITS<\/div><div class=\"su-spoiler-content su-u-clearfix su-u-trim\">\n<ul>\n<li>Constantly monitors power conditions and regulating voltage and frequency<\/li>\n<li>Up to 95% efficiency in online double conversion mode and 98% in high-efficiency mode<\/li>\n<li>0.9 power factor delivers 28% more power than UPS in its class<\/li>\n<li>Compact rack\/tower versatile form factor, delivering up to 5400W in only 3U and 10kW in only 6U<\/li>\n<\/ul>\n<\/div><\/div>\n<div class=\"su-spoiler su-spoiler-style-default su-spoiler-icon-plus su-spoiler-closed\" data-scroll-offset=\"0\" data-anchor-in-url=\"no\"><div class=\"su-spoiler-title\" tabindex=\"0\" role=\"button\"><span class=\"su-spoiler-icon\"><\/span>FEATURES<\/div><div class=\"su-spoiler-content su-u-clearfix su-u-trim\">\n<ul>\n<li><strong>New Graphical LCD Display &#8211;<\/strong> provides clear information on the UPS&#8217;s status and measurements on a single screen which tilts 45 degrees for easy viewing<\/li>\n<li><strong>Metering Energy Consumption<\/strong>\u00a0&#8211; kWh values can be monitored using the LCD<\/li>\n<li><strong>Availability and Flexibility<\/strong> &#8211; the internal bypass allows service continuity in case of internal fault<\/li>\n<li><strong>Paralleling Functionality<\/strong> &#8211; to achieve twice the power of unitary products using Hot Sync technology<\/li>\n<li><strong>Load Segment Control<\/strong> &#8211; enables prioritized shutdowns of non-essential equipment to maximize battery runtime for critical devices<\/li>\n<li><strong>ABM\u00ae battery management<\/strong>\u00a0&#8211; technology for longer battery life<\/li>\n<\/ul>\n<\/div><\/div>\n<\/div><\/div>\n<p>&nbsp;<\/p>\n<\/div>\n<div class=\"su-tabs-pane su-u-clearfix su-u-trim\" data-title=\"UPS Accessories &amp; Add-Ons\">\n<p>Power Management Software<\/p>\n<\/div>\n<div class=\"su-tabs-pane su-u-clearfix su-u-trim\" data-title=\"FAQ\">\n<div class=\"su-row\">\n<div class=\"su-column su-column-size-1-2\"><div class=\"su-column-inner su-u-clearfix su-u-trim\">\n<h2>NINE POWER PROBLEMS<\/h2>\n<p>Eaton UPSs address all of the nine common power protection problems described below. They are designed to meet the power protection, distribution and management needs of offices, computer networks, data centres as well as in the telecommunications, healthcare and industrial markets. For small office\/home office (SOHO) applications, Eaton offers low-cost solutions such as the Eaton 3S and Eaton Ellipse ECO UPS for the protection of general desktop systems. For safeguarding mission-critical systems like network servers and power-hungry blade servers, Eaton\u2019s offering includes line-interactive and online UPSs such as the Eaton 5PX, 9130, Evolution, EX, MX, MX Frame, 9155, 9355, 9390, 9395 and Blade UPS.<\/p>\n<\/div><\/div>\n<div class=\"su-column su-column-size-1-2\"><div class=\"su-column-inner su-u-clearfix su-u-trim\">\n<p><a href=\"https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2014\/07\/9problems.jpg\" rel=\"attachment wp-att-8867\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-8867\" src=\"https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2014\/07\/9problems.jpg\" alt=\"9problems\" width=\"951\" height=\"914\" srcset=\"https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2014\/07\/9problems.jpg 951w, https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2014\/07\/9problems-800x769.jpg 800w, https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2014\/07\/9problems-768x738.jpg 768w\" sizes=\"(max-width: 951px) 100vw, 951px\" \/><\/a><\/p>\n<\/div><\/div>\n<\/div>\n<hr \/>\n<div class=\"su-row\">\n<div class=\"su-column su-column-size-1-2\"><div class=\"su-column-inner su-u-clearfix su-u-trim\">\n<h2>FORM FACTOR<\/h2>\n<p>Because UPSs are used for many different applications &#8211; ranging from desktop systems to large data centres &#8211; they come in a wide variety of form factors.<\/p>\n<\/div><\/div>\n<div class=\"su-column su-column-size-1-2\"><div class=\"su-column-inner su-u-clearfix su-u-trim\">\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-8861\" src=\"https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2014\/07\/form.jpg\" alt=\"form\" width=\"963\" height=\"704\" srcset=\"https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2014\/07\/form.jpg 963w, https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2014\/07\/form-800x585.jpg 800w, https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2014\/07\/form-768x561.jpg 768w\" sizes=\"(max-width: 963px) 100vw, 963px\" \/><\/p>\n<\/div><\/div>\n<\/div>\n<hr \/>\n<div class=\"su-row\">\n<div class=\"su-column su-column-size-1-2\"><div class=\"su-column-inner su-u-clearfix su-u-trim\">\n<h2>INPUT PLUGS &amp; OUTPUT OUTLETS<\/h2>\n<p>When your customer receives a UPS, they should be able to plug it in right away. If a customer receives a UPS and can\u2019t plug it into the wall socket, or can\u2019t plug their equipment into the UPS, you\u2019ve got a problem.<\/p>\n<\/div><\/div>\n<div class=\"su-column su-column-size-1-2\"><div class=\"su-column-inner su-u-clearfix su-u-trim\">\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-8863\" src=\"https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2014\/07\/plug-copy.png\" alt=\"plug-copy\" width=\"831\" height=\"491\" srcset=\"https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2014\/07\/plug-copy.png 831w, https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2014\/07\/plug-copy-800x473.png 800w, https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2014\/07\/plug-copy-768x454.png 768w\" sizes=\"(max-width: 831px) 100vw, 831px\" \/><\/p>\n<\/div><\/div>\n<\/div>\n<hr \/>\n<div class=\"su-row\">\n<div class=\"su-column su-column-size-1-2\"><div class=\"su-column-inner su-u-clearfix su-u-trim\">\n<h2>BATTERY<\/h2>\n<p>It\u2019s a well-known fact that the battery is the most vulnerable part of a UPS. In fact, battery failure is a leading cause of load loss. Understanding how to properly maintain and manage UPS batteries can not only extend battery service life, but can also help prevent costly downtime.<\/p>\n<\/div><\/div>\n<div class=\"su-column su-column-size-1-2\"><div class=\"su-column-inner su-u-clearfix su-u-trim\">\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-8864\" src=\"https:\/\/touchstreamdigital.com\/marketing\/wp-content\/uploads\/2014\/07\/battery.jpg\" alt=\"battery\" width=\"733\" height=\"395\" \/><\/p>\n<\/div><\/div>\n<\/div>\n<hr \/>\n<div class=\"su-accordion su-u-trim\">\n<div class=\"su-spoiler su-spoiler-style-fancy su-spoiler-icon-plus su-spoiler-closed\" data-scroll-offset=\"0\" data-anchor-in-url=\"no\"><div class=\"su-spoiler-title\" tabindex=\"0\" role=\"button\"><span class=\"su-spoiler-icon\"><\/span>1. What is the \u201cend of useful life\u201d?<\/div><div class=\"su-spoiler-content su-u-clearfix su-u-trim\">\n<p>The IEEE defines end of useful life for a UPS battery as being the point when it can no longer supply 80 percent of its rated capacity in ampere-hours. When your battery reaches 80 per cent of its rated capacity, the ageing process accelerates and the battery should be replaced.<\/p>\n<\/div><\/div>\n<div class=\"su-spoiler su-spoiler-style-fancy su-spoiler-icon-plus su-spoiler-closed\" data-scroll-offset=\"0\" data-anchor-in-url=\"no\"><div class=\"su-spoiler-title\" tabindex=\"0\" role=\"button\"><span class=\"su-spoiler-icon\"><\/span>2. Is there any difference between the batteries used by smaller UPSs, from 250 VA to 3 kVA, and the ones used by larger UPSs?<\/div><div class=\"su-spoiler-content su-u-clearfix su-u-trim\">\n<p>While basic battery technology, and the risks to battery life, remains the same regardless of UPS size, there are some inherent differences between large and small applications. First, smaller UPSs typically have only one VRLA battery that supports the load and needs maintenance. As systems get larger, increasing battery capacity to support the load gets more complicated. Larger systems may require multiple strings of batteries, introducing complexity to battery maintenance and support. Individual batteries must be monitored to prevent a single bad battery from taking down an entire string, thereby putting the load at risk. Also, as systems get larger, wet-cell batteries become much more common.<\/p>\n<\/div><\/div>\n<div class=\"su-spoiler su-spoiler-style-fancy su-spoiler-icon-plus su-spoiler-closed\" data-scroll-offset=\"0\" data-anchor-in-url=\"no\"><div class=\"su-spoiler-title\" tabindex=\"0\" role=\"button\"><span class=\"su-spoiler-icon\"><\/span>3. My UPS has been in storage for over a year. Are the batteries still good?<\/div><div class=\"su-spoiler-content su-u-clearfix su-u-trim\">\n<p>As batteries sit unused, with no charging regimen, their life will decrease. Due to the self-discharge characteristics of lead acid batteries, it is imperative that they be charged after every six to 10 months of storage. Otherwise, permanent loss of capacity will occur between 18 and 30 months. To prolong shelf life without charging, store batteries at 10\u00b0C (50\u00b0F) or less.<\/p>\n<\/div><\/div>\n<div class=\"su-spoiler su-spoiler-style-fancy su-spoiler-icon-plus su-spoiler-closed\" data-scroll-offset=\"0\" data-anchor-in-url=\"no\"><div class=\"su-spoiler-title\" tabindex=\"0\" role=\"button\"><span class=\"su-spoiler-icon\"><\/span>4. What is the difference between hot-swappable and user-replaceable batteries?<\/div><div class=\"su-spoiler-content su-u-clearfix su-u-trim\">\n<p>Hot-swappable batteries can be changed out while the UPS is running. User-replaceable batteries are usually found in smaller UPSs and require no special tools or training to replace.<\/p>\n<\/div><\/div>\n<div class=\"su-spoiler su-spoiler-style-fancy su-spoiler-icon-plus su-spoiler-closed\" data-scroll-offset=\"0\" data-anchor-in-url=\"no\"><div class=\"su-spoiler-title\" tabindex=\"0\" role=\"button\"><span class=\"su-spoiler-icon\"><\/span>5. How is battery runtime affected if I reduce the load on the UPS?<\/div><div class=\"su-spoiler-content su-u-clearfix su-u-trim\">\n<p>The battery runtime will increase if the load is reduced. As a general rule, if you reduce the load by half, you triple the runtime.<\/p>\n<\/div><\/div>\n<div class=\"su-spoiler su-spoiler-style-fancy su-spoiler-icon-plus su-spoiler-closed\" data-scroll-offset=\"0\" data-anchor-in-url=\"no\"><div class=\"su-spoiler-title\" tabindex=\"0\" role=\"button\"><span class=\"su-spoiler-icon\"><\/span>6. If I add more batteries to a UPS can I add more load?<\/div><div class=\"su-spoiler-content su-u-clearfix su-u-trim\">\n<p>Adding more batteries to a UPS can increase the battery runtime to support the load. However, adding more batteries to the UPS does not increase its capacity. Ensure that your UPS has sufficient capacity to support your load, then add batteries to fit your runtime needs.<\/p>\n<\/div><\/div>\n<div class=\"su-spoiler su-spoiler-style-fancy su-spoiler-icon-plus su-spoiler-closed\" data-scroll-offset=\"0\" data-anchor-in-url=\"no\"><div class=\"su-spoiler-title\" tabindex=\"0\" role=\"button\"><span class=\"su-spoiler-icon\"><\/span>7. What is the average lifespan of UPS batteries?<\/div><div class=\"su-spoiler-content su-u-clearfix su-u-trim\">\n<p>The standard lifespan for VRLA batteries is three to five years. However, expected life can vary greatly due to environmental conditions, number of discharge cycles, and adequate maintenance. Have a regular schedule of battery maintenance and monitoring to ensure you know when your batteries are reaching their end of useful life. The typical life of an Eaton UPS with ABM\u00ae technology is 50 per cent longer than standard models.<\/p>\n<\/div><\/div>\n<div class=\"su-spoiler su-spoiler-style-fancy su-spoiler-icon-plus su-spoiler-closed\" data-scroll-offset=\"0\" data-anchor-in-url=\"no\"><div class=\"su-spoiler-title\" tabindex=\"0\" role=\"button\"><span class=\"su-spoiler-icon\"><\/span>8. How can you be sure UPS batteries are in good condition and ensure they have maximum holdover in the event of a power failure? What preventive maintenance procedures should be done and how often?<\/div><div class=\"su-spoiler-content su-u-clearfix su-u-trim\">\n<p>The batteries used in the UPS and associated battery modules and cabinets are sealed, valve-regulated lead acid battery often referred to as maintenance-free batteries. While this type of battery is sealed and you do not need to check the fluid level in the battery, they do require some attention to ensure proper operation. Eaton\u00b4s ABM technology extends the life of valve-regulated lead acid batteries by applying sophisticated logic to the charging regime. ABM also provides an additional feature for monitoring battery condition and advance warning about the end of battery life upon detection of a weak battery.<\/p>\n<\/div><\/div>\n<div class=\"su-spoiler su-spoiler-style-fancy su-spoiler-icon-plus su-spoiler-closed\" data-scroll-offset=\"0\" data-anchor-in-url=\"no\"><div class=\"su-spoiler-title\" tabindex=\"0\" role=\"button\"><span class=\"su-spoiler-icon\"><\/span>9. How long does it take for the UPS batteries to recharge?<\/div><div class=\"su-spoiler-content su-u-clearfix su-u-trim\">\n<p>On average, it takes 10 times the discharge time for the UPS batteries to recover. (A 30-minute battery discharge requires about 300 minutes to recharge.) After each power outage, the recharge process begins immediately. It is important to note that the load is fully protected while the batteries are recharging. However, if the batteries are needed during the recharge time, the holdover time available will be less than it would have been if the batteries were fully charged.<\/p>\n<\/div><\/div>\n<div class=\"su-spoiler su-spoiler-style-fancy su-spoiler-icon-plus su-spoiler-closed\" data-scroll-offset=\"0\" data-anchor-in-url=\"no\"><div class=\"su-spoiler-title\" tabindex=\"0\" role=\"button\"><span class=\"su-spoiler-icon\"><\/span>10. What are the risks associated with a lack of battery maintenance?<\/div><div class=\"su-spoiler-content su-u-clearfix su-u-trim\">\n<p>The primary risks of improperly maintained batteries are load loss, fire, property damage and personal injury.<\/p>\n<\/div><\/div>\n<div class=\"su-spoiler su-spoiler-style-fancy su-spoiler-icon-plus su-spoiler-closed\" data-scroll-offset=\"0\" data-anchor-in-url=\"no\"><div class=\"su-spoiler-title\" tabindex=\"0\" role=\"button\"><span class=\"su-spoiler-icon\"><\/span>11. What is thermal runaway?<\/div><div class=\"su-spoiler-content su-u-clearfix su-u-trim\">\n<p>Thermal runaway occurs when the heat generated in a lead acid cell exceeds its ability to dissipate that heat, which can lead to an explosion, especially in sealed cells. The heat generated in the cell may occur without any warning signs and may be caused by overcharging, excessive charging, internal physical damage, internal short circuit or a hot environment.<\/p>\n<\/div><\/div>\n<div class=\"su-spoiler su-spoiler-style-fancy su-spoiler-icon-plus su-spoiler-closed\" data-scroll-offset=\"0\" data-anchor-in-url=\"no\"><div class=\"su-spoiler-title\" tabindex=\"0\" role=\"button\"><span class=\"su-spoiler-icon\"><\/span>12. Why do batteries fail?<\/div><div class=\"su-spoiler-content su-u-clearfix su-u-trim\">\n<p>Batteries can fail for a multitude of reasons, but common reasons are:<br \/>\n\u2022 High or uneven temperatures<br \/>\n\u2022 Inaccurate float charge voltage<br \/>\n\u2022 Loose inter-cell links or connections<br \/>\n\u2022 Loss of electrolyte due to drying out or damage to the case<br \/>\n\u2022 Lack of maintenance, ageing<\/p>\n<\/div><\/div>\n<div class=\"su-spoiler su-spoiler-style-fancy su-spoiler-icon-plus su-spoiler-closed\" data-scroll-offset=\"0\" data-anchor-in-url=\"no\"><div class=\"su-spoiler-title\" tabindex=\"0\" role=\"button\"><span class=\"su-spoiler-icon\"><\/span>13. How is battery performance generally measured?<\/div><div class=\"su-spoiler-content su-u-clearfix su-u-trim\">\n<p>Batteries are generally rated for 100+ discharges and recharges, but many batteries show a marked decline in charging capacity after as few as 10 discharges. The lower the charge the battery can accept, the less runtime it can deliver. Look for batteries with a high-rate design that sustains stable performance for a long service term.<\/p>\n<\/div><\/div>\n<\/div>\n<\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_eb_attr":"","footnotes":""},"class_list":["post-5448","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/touchstreamdigital.com\/marketing\/wp-json\/wp\/v2\/pages\/5448","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/touchstreamdigital.com\/marketing\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/touchstreamdigital.com\/marketing\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/touchstreamdigital.com\/marketing\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/touchstreamdigital.com\/marketing\/wp-json\/wp\/v2\/comments?post=5448"}],"version-history":[{"count":0,"href":"https:\/\/touchstreamdigital.com\/marketing\/wp-json\/wp\/v2\/pages\/5448\/revisions"}],"wp:attachment":[{"href":"https:\/\/touchstreamdigital.com\/marketing\/wp-json\/wp\/v2\/media?parent=5448"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}