Installation and User Manual

3.4Operation on battery power

Figure 3-6: Transfer, Threshold and End of backup time.

15 16

REMAINING TIME

10 minutes

OFFON

15 16

REMAINING TIME

2 minutes

OFFON

15 16 17

SHUTDOWN DUE

TO DEPLETED BATTERY

OFFON

3.4.1Transfer to Battery Power

The load continues to be protected by the UPS when the Normal AC source is not available. Power is supplied by the battery.

There are three possible cases:

First Case:

15LED is ON.

16LED is ON.

The audio alarm beeps every 10 seconds.

This indicate the load is supplied by the battery.

The display indicates the battery remaining backup time.

Second Case:

15LED is ON.

16LED is ON.

The audio alarm beeps every 3 seconds.

Low battery warning on display. There is very little remaining battery backup time. Close all appli- cations because UPS automatic shutdown is pending.

Third Case:

15LED is OFF.

16LED is OFF.

The audio alarm is stopped.

The load is transferred to the Bypass AC source if available. In this case:

17LED is ON.

86-86000-00 A01

Operation

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MGE UPS Systems EX 11RT, EX 7RT Operation on battery power, Transfer to Battery Power, First Case, Second Case, Third Case

EX 7RT, EX 11RT, EX 5RT specifications

MGE UPS Systems, a prominent player in the uninterruptible power supply (UPS) sector, offers a range of high-performance models including the EX 5RT, EX 7RT, and EX 11RT. These systems are engineered to provide reliable power protection for critical applications across various segments such as IT, telecommunications, and industrial uses.

The MGE EX 5RT, EX 7RT, and EX 11RT are designed with advanced technologies to ensure continuous operation even in the event of power disturbances. One of their standout features is the double-conversion online topology. This technology guarantees that the connected equipment receives stabilized power, free from voltage sags, surges, and frequency variations. The result is a consistent output voltage that caters to sensitive electronic systems.

These UPS systems are equipped with a wide input voltage range, allowing them to function effectively in environments with fluctuating power quality. This flexibility ensures that critical operations remain unimpeded even when the mains power supply experiences instability. Additionally, the systems have a high output power factor, which enhances efficiency and maximizes performance while reducing energy consumption.

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The EX 5RT, EX 7RT, and EX 11RT also feature comprehensive battery management solutions. The systems employ intelligent charging technologies that prolong battery life and ensure dependable performance. Hot-swappable batteries simplify maintenance, enabling users to replace batteries without shutting down the entire system, thereby enhancing operational reliability.

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In summary, MGE UPS Systems EX 5RT, EX 7RT, and EX 11RT provide comprehensive power protection through advanced technologies, scalable designs, and reliable performance. Their innovative features ensure that critical applications remain functional and secure, making them an ideal choice for organizations looking to safeguard their electronic investments.