10-07-2023, Kuala Lumpur
online ups Malaysia

Therefore, the output power supply always stays ON and there is no need for switching. It continuously draws current from the battery, and it is also cheap from the offline UPS.

How to set up the online UPS?
In the square wave inverter-based online ups in Malaysia, simply the battery terminal of the battery connected to the lead acid battery charger circuit is also connected to the square wave inverter inputs. The load is connected to the square wave inverter. This completes the online USP using a square wave inverter.

What is a true online USP?
Under normal operation, a true online UPS runs continually on the battery via the inverter, while the line power runs the battery charger. In some cases, this type of UOPS is called a double conversion, or double conversion online. For a true online UPS, no transfer time occurs upon loss of utility power.

In an online UPS, the batteries are always connected to the inverter, so it isn’t necessary to have a power transfer switch. When a loss of power occurs, the rectifier just drops out of the circuit and the batteries keep the flow of power steady and uncharged.

When the power is restored, the rectifier resumes carrying most of the load and also begins charging the batteries. However, the charging current may be limited to prevent the high-power rectifier from overheating the batteries and boiling off the electrolytes. the most beneficial advantage of an online UPS, in comparison with other types of UPS, is its ability to provide an electric firewall between the incoming utility power and sensitive electronic equipment.

The online UPS is ideal for environments where electric isolation is necessary or for equipment that is sensitive to power fluctuations. However, with the advances in technology, the online UPS unit was once only used for very large installations of 10kW or more. Now they are available as a common device, supplying 500 W or less.

What is the COST of the online UPS?
The initial cost of the online UPS may be higher, but its total cost of ownership is generally lower due to the longer battery life. The online UPS may be necessary when the power environment is noisy, when utility power sags, outages, and other anomalies are frequent, when the protection of sensitive IT equipment loads is required, or when operations from an extended-run backup generator are necessary.
The basic technology of the same as in the standby or line-interactive UPS. However, it typically costs much more, due to it having a greater current AC-TO-DC battery-charger/rectifier and with the rectifier and inverter designed to run continuously with improved cooling systems. It is called a double-conversation UPS due to the rectifier directly driving the inverter, even when powered from a normal AC current.

Since 1998 Power Logic has been operating. By understanding the changing needs of markets we have decided to provide comprehensive solutions that allow you to protect your most valuable assets – your computers and data. We have continued to develop unique products with our commitment and professionalism to establish our channel nationwide.UPS & AVR are the first products we developed. We have various ranges of UPS with capacities ranging from 800 VA to 4800 KVA. We have several types of UPS that deliver reliable power and with real-time power management software, we can control and auto shutdown multiple servers. Besides that, Power Logic also has a wide range of UPS for industry use as three-phase True online UPS and N+X Modular type UPS. Power Logic Malaysia Top 100 industries, leading in the heavy-duty and high-performance industry for green power solutions. Visit our official website for more information – https://kossups.com.my/.