No, it is not very reliable.
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There are many places where one can purchase an APC Back-UPS. One can purchase a APC Back-UPS at popular retail stores such as Office Depot, Walmart, and OfficeMax.
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There are many web-based stores that will sell a UPS made by APC. However, one of the most popular web-based stores that sell this item is APC UPS Daemon.
Amazon has several APC UPS batteries for sale for around $20.00 each. You can also buy APC UPS batteries at your local battery supply store. To find a list of these stores in your area check your local yellow pages.
A UPS made by APC is generally considered quite reliable. A search of Amazon, for example, shows that consumers rate them either 4 or 5 stars out of 5.
APC recommends a 1500VA for this load.
APC UPS systems are systems that offer protect computer systems. APC USP systems are battery backup systems that keep computers working and powered during power surges.
Generally the battery can stay active for up to five minutes after technically losing power, however the UPS system will generally give full power for up to five hours if kept topped up.
The default IP address for APC UPS devices with network management cards is typically 192.168.1.1. However, this can vary depending on the specific model and configuration. It's always recommended to check the user manual or documentation for the specific UPS model for accurate information.
The APC Smart UPS is easily the most popular uninterruptible power supply currently available on the market. The purpose of such a device is to provide a constant flow of power to a certain object, or, in some cases, an entire house. Traditional power supplies such as electricity lines can be temporarily knocked out, restricting the use of power in most homes. However, homes with a APC Smart UPS do not lose power because the UPS kicks in right when the power goes out, causing no difference in power availability.
The flashing green and orange lights on your APC UPS ES 500, along with the beeping sound, typically indicate a fault or alert condition. This may be due to a battery issue, such as a low battery charge, a need for replacement, or an overload situation. It's advisable to check the UPS for any error codes in the manual and ensure that it is properly connected and not overloaded. If the issue persists, consider contacting APC customer support for further assistance.