Why the terminal needs to select large capacity modularized UPS
The power supply system belongs to the airport public equipment, and the public equipment space of the airport terminal is limited. For the airport construction department, centralized power supply system needs to minimize the occupancy space under the premise of ensuring reliability. The traditional large capacity tower type UPS occupies a large space, and occupies more than twice the space occupied by modular UPS. If the 2N system is adopted, the space will be larger, and the space of the battery should be added, which is not suitable for the airport.
Therefore, considering the comprehensive consideration of airport construction department, modular UPS should be selected. The same capacity occupies almost half of the traditional tower UPS. At the same time, the active devices such as modular UPS power module, bypass module, control module and other active devices are all designed by hot plug. The system can meet the requirements of the airport to the reliability of the UPS by using the N+X architecture. It not only saves space for occupying space, but also facilitates operation and maintenance.
Once the traditional tower type UPS fails, it is necessary for the technical personnel of the original factory to carry out the maintenance. The maintenance time is often more than 24 hours. If the maintenance period is out of date, it is more unable to guarantee the availability. While modular UPS, only need to pass the spare parts power module, once the power module failure, the airport mechanical and electrical departments can be repaired, the failure module to move out, spare parts module into the line and everything can be done.
MPS9335C 10-1200KVA With Switch Cabinet Modular UPS Systems
1.Superior energy saving and environment-friendly: Efficiency > 96% at 50%-75% rated load, and > 95% at 25% rated load; Input PF > 0.99,input THDi<3%.
2.Superior capability of powering load: Output PF is 0.9 or 1, no need of power deration with load of leading or lagging PF.
3.Easy-to-install: Top or bottom cabling, no need of input cabling cabinet.
4.Easy-to-maintain: Full front access, UPS, failed part can be replaced shortly.
5.Easy-to-modify: The number of battery cells can be configured flexibly, so the original batteries can be used when modifying the legacy system; moreover, the battery cell can be replaced in time when it fails without interrupting the normal operation of modular ups systems.
6.6-inch extra large LCD that can display 13 language (Chinese ,English ,Russian, French ,Spanlish and so on).
7.Provide large LCD touch screen (optional).
8.Each UPS modules provide 4.5KW charge capacity. equivalent to 10 to 12A.
9.On-Line Double Conversion, fully isolating the influences of power grid pollution and power failure from utility power supply and diesel generator to load.
10.Advanced DSP full digital control technologies realize higher system stability, online capacity expansion and maintenance.
11.Advanced distributed active parallel technology realizes parallel operation of 4 UPS units and online capacity expansion without centralized bypass cabinet.
12.Digital load sharing technology features extra low cross current and extreme high system reliability in parallel operation.
13.Adaptive to severe power grid environment due to extra wide input voltage and frequency ranges.
14.Extra strong capability to withstand output overload and short circuit, ensuring the system stability and system safety at limit conditions.
15.Intelligent battery management maintains battery automatically to prolong the battery life.
16.Efficient heat dissipation and effective protection under severe environment due to its independent layer-sealed ventilation channel and redundant fan design, as well as the paint-protected circuit boards and built-in dust filter.
17.Applicable voltage south America.
2.Superior capability of powering load: Output PF is 0.9 or 1, no need of power deration with load of leading or lagging PF.
3.Easy-to-install: Top or bottom cabling, no need of input cabling cabinet.
4.Easy-to-maintain: Full front access, UPS, failed part can be replaced shortly.
5.Easy-to-modify: The number of battery cells can be configured flexibly, so the original batteries can be used when modifying the legacy system; moreover, the battery cell can be replaced in time when it fails without interrupting the normal operation of modular ups systems.
6.6-inch extra large LCD that can display 13 language (Chinese ,English ,Russian, French ,Spanlish and so on).
7.Provide large LCD touch screen (optional).
8.Each UPS modules provide 4.5KW charge capacity. equivalent to 10 to 12A.
9.On-Line Double Conversion, fully isolating the influences of power grid pollution and power failure from utility power supply and diesel generator to load.
10.Advanced DSP full digital control technologies realize higher system stability, online capacity expansion and maintenance.
11.Advanced distributed active parallel technology realizes parallel operation of 4 UPS units and online capacity expansion without centralized bypass cabinet.
12.Digital load sharing technology features extra low cross current and extreme high system reliability in parallel operation.
13.Adaptive to severe power grid environment due to extra wide input voltage and frequency ranges.
14.Extra strong capability to withstand output overload and short circuit, ensuring the system stability and system safety at limit conditions.
15.Intelligent battery management maintains battery automatically to prolong the battery life.
16.Efficient heat dissipation and effective protection under severe environment due to its independent layer-sealed ventilation channel and redundant fan design, as well as the paint-protected circuit boards and built-in dust filter.
17.Applicable voltage south America.
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