Connection sequence for Comet other than 5kVA:

remove the connection cover panel 13 that is secured with screws;

connect the AC input cables to Mains 1 terminal block XR1, carefully respecting earth, neutral and phase correspondence as indicated on the label;

connect the load cables to load terminal block XR2 carefully respecting the earth, neutral and phase correspondence as indicated on the label;

connect the various options as indicated in the corresponding sections of this manual;

once the cables have been connected, each cable’s sleeving must be secured against the horizontal hooping bar located above the terminal block by a hoop in order to protect the conductors from eventual tensile stress;

refit the connection cover panel.

Connections for Comet series 11 7.5/10kVA

N L1

N L1

L L+

N L1

XR1

XR1

XR3

XR2

Mains 1

Mains 2

battery

load

 

(optional)

(optional)

 

 

from LV switchboard

 

to load

 

(single-phase +

 

(single-phase

 

earth)

 

+ earth)

Fig. 12

Merlin Gerin by MGE UPS SYSTEMS

Comet installation and user manual: E-6761200XT/FC

2.5

Page 15
Image 15
MGE UPS Systems Comet TM 5 - 30 kVA user manual Connection sequence for Comet other than 5kVA

Comet TM 5 - 30 kVA specifications

MGE UPS Systems Comet TM 5 - 30 kVA is a reliable and efficient uninterruptible power supply (UPS) designed to ensure the smooth operation of critical systems in various applications. This UPS is particularly suited for data centers, telecommunications, and industrial environments that require high availability and robust power protection.

One of the main features of the Comet TM series is its modular design, which allows users to scale the UPS capacity as needed. This flexibility is crucial for businesses that anticipate growth or fluctuating power requirements. The UPS is available in a range of capacities, from 5 kVA to 30 kVA, allowing for tailored solutions that fit specific power needs.

The Comet TM is equipped with advanced double conversion technology, which provides clean and reliable power, isolating the connected equipment from input voltage disturbances. This technology ensures that any fluctuations in the mains supply, such as voltage sags or surges, do not affect the operation of sensitive electronic devices. Additionally, this UPS features a wide input voltage range that contributes to improved efficiency and reduced energy consumption.

An impressive aspect of the Comet TM is its high-efficiency mode, which optimizes energy consumption while maintaining power quality. This mode reduces operating costs and contributes to lower carbon footprints, making it an environmentally friendly choice. Furthermore, the UPS incorporates intelligent battery management systems, which enhance battery performance and extend their lifespan. This is essential in minimizing downtime and ensuring that backup power is readily available when needed.

The user-friendly interface of the Comet TM allows for easy monitoring and management of the system. With graphical displays and comprehensive alarms, users can promptly identify potential issues and take corrective actions. Remote management capabilities are also built into the system, enabling users to monitor and control the UPS remotely, which is particularly beneficial for businesses that operate across multiple locations.

In summary, the MGE UPS Systems Comet TM 5 - 30 kVA is designed for organizations that need reliable power protection and high efficiency. With its modular scalability, advanced double conversion technology, high-efficiency mode, intelligent battery management, and user-friendly interface, the Comet TM series stands out as a robust solution for critical power applications. Its combination of features ensures that businesses can maintain uninterrupted operations while benefiting from cost savings and a reduced environmental impact.