APC ACECFR40201 Manual Do Utilizador
Modularity
• Reduction in CapEx results from right-sizing your cooling capacity based
on current load with the fl exibility to expand later.
• Built-in redundancy from modular form factor allows extra capacity to be
incorporated into the system from the module level to ensure availability
at the system level.
at the system level.
• Modular design reduces single point of failure issues from the component
to the control level.
• The modular design prevents routine maintenance or break/fi x repairs from
interfering with system operation.
Total internal isolation of the IT airstream from the
outdoor ambient airstream
outdoor ambient airstream
• Isolation of the airstreams prevents airborne pollutants from entering the
data center environment.
• Maintenance costs are reduced since enhanced fi ltration requirements
aren’t necessary when outside air is not being introduced into the data
center environment.
center environment.
• Operating costs are less from not needing to pretreat the data center air
due to variations in outside air dew points associated with 100 percent
outside air economizers.
outside air economizers.
Two forms of economization cooling in one footprint
• Indirect evaporative cooling and air-to-air heat exchange in the same
module allow a wider range of economization opportunities than use of just
one form of economization.
one form of economization.
• Automatic selection of which form of economization should be used
based on ambient conditions provides seamless operation and
maximized effi ciency.
maximized effi ciency.
• Proportional refrigeration circuit ensures precise discharge temperature
control back to the data center. The proportional operation uses just enough
mechanical cooling to ensure discharge temperatures and minimize power
consumption when mechanical cooling assist is required.
mechanical cooling to ensure discharge temperatures and minimize power
consumption when mechanical cooling assist is required.
Features and benefi ts
3 | EcoBreeze