Archive for February, 2010
Things You Should Know About Uninterruptible Power Supplies
Apart from natural calamities that can badly affect the working of your electrical devices, there are several reasons of power disturbances that can cause a sudden power failure. Important data needs safeguarding in the event of total power failure so it’s important that you have solutions in place should this arise.
An uninterruptible power supply is the best solution to this problem as they help safeguard your equipments from all kinds of electrical disorders like brownouts and various other hindrances. The fact that your equipment may be well protected by installing a UPS, it does not totally guarantee it. You also need to see to it that extra security measures are undertaken to ensure complete safety of your applications. The list below shows you ten protection solutions in order to maintain the safety of your devices.
Lightning can badly affect your hardware, as it is capable of transmitting through telecommunication cables and causing short circuits as it passes through. By installing a UPS data protection circuit which separates your computer network from the telecommunication’s data line you will be eluding such situations. You can save yourself a vast amount of money and stop any power surge destructing other devices by putting this in place to prevent it. You will only need to replace the data protection device that gets destroyed when such an electrical surge takes place.
Always install the software that that comes along with a riello UPS to ensure that all your devices are correctly powered if the original utility power is temporarily cut off. Communication cables need to be in place; this will allow the PC and UPS to be able to connect with each other.
The software that comes with the UPS needs to be changed to your own company’s configurations according to the requirements. Depending on the amount of time your UPS is able to provide backup support see that the configurations are appropriately set to give you enough time to shut down all open applications safely.
Batteries need to be changed at intervals as they will not last you a lifetime. Regularly checking the status of your battery with a battery backup tester must be installed; this will ensure your backup battery is functioning correctly. Conducting tests on a regular basis should be ascertained; to ensure they are carried out mark the dates on a calendar. You need to know whether your battery is strong enough to power all your equipment; this will help you.
When workloads increase in the future you need to check whether your current UPS can cope with these demands. The UPS battery is sure to run out if you have not calculated your total requirement against that of what the UPS can provide.
Laser printers take up an awful lot of energy, so it’s important to remember not to plug one of these into the UPS as most UPS brands are not capable of supplying this amount of energy. Overload on the battery can cause weakening to its strengh.
In case of outages, it is recommended that while shutting down systems you fulfil data replication. Therefore all such devices must also be provided with backup energy from an UPS so as to avoid a system failure.
You need to command Windows Backup to discard back up functions when it sees that the system has begun to run on the battery mode. Avoiding Unfinished or distorted backup of a previous backup file can beprevented by making any necessary changes.
Replacing batteries every few years is a neccessity as they only last a few years. Hot swappable batteries are provided by some of the UPS brands. Without having to shut down the system these are as useful as they can be. Reducing power surges and outages can be done by unplugging systems that are not used ofen.
An unineruptible power supply should only be used to support you enough time to safely shut down all working applications before shutting down the system. Corrupted files, data loss and othter technical failures may occur if it is used to continue working until it can hold.
If you can manage to keep these points in mind, you will be able to increase the longevity of your UPS and thereby receive an uninterrupted power supply to successfully shut down your programmes before they are lost.