The central function of a UPS (Uninterrupted Power Supply) is to act as an influence on backup & supply protection in case of power surges and power outages.

Generally, a digital UPS converts AC power into DC, which is used to charge its battery and provide power backup with the help of an inverter. It is principally utilized in places where electrical isolation is needed. It may also be said that it's capable of bridging the gap between an electronic equipment’s power requirement and the incoming utility power.

What is the difference between Online UPS and Digital UPS?

A Line Interactive UPS filters the signal, and supplements the lost voltage from the battery, that is fed from the AC input. therefore, the input is split into two. One path goes through a rectifier to the battery, and back out from the battery through a DC->AC electrical converter to the load. The other path goes through a filter (and sometimes loses a touch of voltage within the process), and heads to the load once the filter. Majority of the output comes from the filter pathway.

An Online UPS has also 2 pathways, however the pathways are of various priorities. The first pathway is like the second for the Line Interactive UPS: AC input passes through a rectifier, into the battery, out of the battery, through a DC->AC inverter, and to the load. Most of the output comes from this pathway. There's a bypass circuit that provides AC directly from the input to the output just in case of excessive load.

How will a digital UPS system function?

• A digital UPS supports digital technologies and is factory-made carefully, keeping in mind the minute details concerning current conversion. These devices give pure wave output. With their advanced electricity-saving options and latest technology, these devices have conjointly become quite popular in industrial and residential applications.

• A digital UPS system is an associate degree energy economical device and helps in reducing the amount of electricity consumed.

• These power systems  are compatible with generators. In some models of digital UPSs, there's an automatic voltage  transformer, that helps to manage the power shifting in case of a surge or deficiency.

• The recharge time of a digital UPS is just a few hours.

Applications of a digital UPS

A digital UPS is used for regulating computer loads, similarly as providing full protection to versatile electrical appliances.

• In case of a short circuit, overvoltage or deficiency of current, the device is used to supply necessary protection in order that the appliance isn't damaged.

• Digital UPS systems may also be used with telecommunication devices and ATM machines.

• Digital UPSs may also be used for current conversion.

• It is additionally wide used with telecommunication systems, accessing medical instrumentation and Local area Networks.

• It may also be used for fault indication functions in order that immediate measures may be taken to stop any harm.

Needless to mention that a digital UPS system, bought from a reliable supply, can have an excellent customer support experience.

Numeric UPS products come with latest generation components, are scalable, reliable and provide the highest level of redundancy with an easy user interface, high efficiency and compact size. Numeric UPS are always available to advise on a suitable UPS to fit your needs with dedicated Staff, Management services, and a high range of products suiting individual needs and requirements.