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Upon logging in to the network card management interface, the landing screen displays EMP readings, outlet status, energy flow charts, power readings, and active alarms. The left panel provides access to the other management features. Housed in a tough enclosure, lithium-ion battery technology provides reliable, lightweight and compact energy storage for UPS systems.
Life Span: The average life span of a VRLA battery is 4-6 years in ideal conditions. N1C Li-Ion battery life span is 10-15 year in nearly all conditions. Long life Overall though, this UPS does not disappoint with its reliability and ease of use. Setting it up out of the box is as easy as mounting the rails and throwing the unit onto them (or attaching the feet). After that, you just plug in the unit, and whatever devices need power, and other than management, you’re ready to go. Almost everyone with a mobile phone has become accustomed to the features and benefits offered by lithium-ion battery sets. Older handsets are often sold-on to the second-user market and if a battery requires recycling it is important to place this in the correct waste stream and to consider the battery as general waste.
Conclusion
Below we’ve provided an analysis of some of the pros and cons of using li-ion batteries in UPS systems. Full time multi-pole noise filtering : 0.3% IEEE surge let-through : zero clamping response time : meets UL 1449 Lithium battery management systems and battery monitoring systems, like Cellwatch and BTech, have the following similarities: Both (can) monitor battery terminal temperature and cabinet ambient temperature and can warn of possible thermal runaway conditions While Eaton brings a lot of cool features to the new 9PX-L series units, one of the most important aspects is how the unit handles a power failure scenario. The 9PX series offers two modes of operation, the first is double-conversion and the second is a high-efficiency mode.
As usual, we found the 9PX to be easy to set up and get going. Unbox it, get it a power supply, plug in what we want to be protected, and we were good to go. While there are several management options, we had the network card and that was the easiest method to get management up and going. Truth be told, the 9PX would be fine without these on a one-off basis. That said, for IT admins managing larger Eaton deployments, the variety of management software does add a lot of value when it comes to visualizing and proactively managing these environments. A lead-acid battery uses lead dioxide for the cathode, a lead anode, and sulfuric acid as the electrolyte. Refresh charge to ensure all batteries in each string are properly voltage-balanced and within limits (this may require several hours of charging). Note that batteries will have been reduced to 30 percent SOC during shipment.The 9PX6K-L fits in a 3U chassis sitting at about 81.2 Pounds (VS 106lbs from its Lead Acid counterpart) and measures 5.12″x 17.33″x 28.43″. Eaton offers several options for mounting this unit—the Lithium 9PX ships with a 4-post rail kit and feet for a tower configuration. Eaton also offers a 2-post rail kit that is sold separately.
With IPM2, we actually did a fairly deep dive of IPM a few years ago. IPM2 is all about managing and monitoring power devices in both physical and virtualized environments. The software gives admins alerts if something goes wrong, but better yet, IPM2 leverages automation to fix things. If something goes wrong, IPM2 gives users lots of ways to correct them.The first point to note is that not all UPS manufacturers offer lithium-ion powered UPS systems. Those that do provide limited offers in their UPS ranges. For example, a UPS manufacturer may offer smaller single-phase UPS up to 2-3kVA with lead acid or lithium-ion battery options. These are specific UPS systems designed to work with the respective battery technology and they are not interchangeable. The reason being the unique charging and management characteristics of each type of battery. Prices will also be different with a 20-30% premium being charged for lithium, whether the UPS is an online, line interactive or standby system. With larger sets this can mean the installation of a sizeable battery within a server room or data centre and if the battery is lead acid, fire suppression should be a key consideration in a risk assessment. If thermal runway were experienced this could lead to fire in the room and the need to evacuate safely and suppress the fire. In addition to a fire suppression system, placing the UPS system and lithium battery set in a separate UPS room that can provide containment of any such and rare issue could help to further reduce the impact of such an event. UPS Battery Recycling Battery capacity (usually denoted by the power rating in watts) should be the number one focus when getting a UPS. A sub-1000W UPS should be good enough for most appliances, but if you have really powerful systems like a gaming rig, you might want to look beyond the 1000W mark.
VPM allows the remote monitoring of the power of up to thousands of PDU and UPS device. This is done through an intuitive GUI. VPM is vendor agnostic. The software alerts for when devices need to be replaced proactively versus reactively. And VPM can deliver real-time analytics so admins know what is going on with power in their facility. The Samsung SDI lithium-ion battery system is specifically approved for use with KOHLER Uninterruptible Power’s KOHLER PW 6000 (60-120 kVA), KOHLER PW 9250DPA, 9500DPA and MF series UPS systems. Samsung SDI is one of the most experienced producers of lithium-ion batteries in the world and has a long record of safely supplying systems for use in critical power systems. Control power: The LG cabinet requires 100V-240VAC single phase power for its BMS and other controls. This power should be 'protected', i.e. derived from the UPS output. UPS power supply applications normally use the VRLA AGM type because of its lower internal resistance, high specific power and efficiency, low self-discharge and lower purchasing cost. AGM uninterruptible power supplies batteries also charge faster and can deliver a high current of short duration. Flooded LA UPS batteries Do you need to add water to flooded lead acid batteries?Flooded LA batteries have plates that are immersed in an acid electrolyte. Since they are not sealed, the hydrogen generated during operation escapes directly into the environment, so ventilation systems must be more powerful than those for VRLA and sized adequately. In most cases, the UPS battery banks are accommodated in a dedicated room. Flooded uninterruptible power supplies batteries must be kept and operated upright, and their water levels must be manually topped up. Whether it’s a small server room or a large data center, reliability is a huge consideration for any piece of equipment, and these Lithium UPSs do not disappoint. Lithium batteries tend to have up to a two to three times longer service life, allowing for peace of mind regarding battery replacements. PredictPulse Insight is a cloud-based remote monitoring and predictive analytics service. Like the above, PredictPulse can predict potential failures and allow users to proactively replace the devices and avoid unscheduled downtime. Subscribing to the service means Eaton is keeping an eye on the devices and admins can worry about other things. And if you can schedule downtime, users can save on costs and downtime in the future. The front of the device has two vented panels to get airflow to the battery on either side. The center of the battery has a five-button graphical rotating/tilting LCD screen that offers various information about the UPS, including the load status, events, measurements, and settings. Above the LCD are the status indicators: Online mode indicator (green), Battery mode indicator (orange), Bypass mode indicator (orange), and the Fault indicator (red). Below is the escape, up, down, enter, and on/off buttons to navigate the menus.
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