Purchasing An Uninterupted Power Supply Sytem (UPS)
When Uninterrupted Power Supply topologies vary in price and performance, the key to selecting best UPS depends upon your individual needs. The darkest dream for industrialists and corporate houses are blackouts. Its has become one of the most common issue for various industries today. The other typical power quality problems include spikes and surges, overvoltage, undervoltage (sags) and noise. Such power problems have been the cause of equipment damage, data loss and other errors.
Providing an emergency Uninterrupted Power Supply System for your power back up needs makes a wise decision. This will not only prevent blackout and brownouts, but protect your costly equipments from any kind of damage. There are several considerations while selecting a right UPS for your power application needs. Some of these are as follows:
Power Capacity
The first consideration should be volts-amperes/wattage. This indicates the device power capacity. A UPS with less power capability may fail to prevent data loss caused by unintended shutdowns. For this reason, the capacity of the UPS should be matched properly.
While calculating the power back up requirements, make sure to count additional equipment and peripheral devices like external hard disks, KVM switches, storage area network appliances, and routers and switches.
Outlet Capacity
UPS provide emergency power outlet to computers and peripherals when the main electrical supply fails. The advanced models of the UPS come with a surge-protected outlets that protect the connected equipment.
It is advised to calculate the number of required battery backup outlets, as the main function of UPS is power supply. Always review the needs of your network set-up for the outlets before purchasing a UPS.
Electrical Protection
UPS with surge protector not only regulate the voltage, but protect equipments and peripheral device from electrical surge. High quality surge protectors are also useful in preventing damage caused by lightening strikes.
Equipment Protection Guarantee
While purchasing a UPS, review manufacturer's equipment protection warranty and other applicable limitation. Always register UPS, the day it has been deployed or seeking reimbursement for damage may become impossible.
Alarm Capabilities
UPS are provided with features that can report unexpected events voltage fluctuation, brownout and blackouts. You can hear alarms when thresholds for certain values such as loading levels, operating temperatures, and battery strength exceed.
Network Manageability
While selecting a UPS, remember that device setting, status menu and alarm parameters should be much simplified, when the system can be accessed remotely.
Battery Replacement Indicator
The most unappreciated but important feature of the UPS is battery warning light. The simple light alerts the user about the possible failure of the battery to supply consistent power. Always check the UPS has this feature before making a purchase.
