Handleiding
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Technical Data ACRC300 Series, ACRC600 Series
Configurations
Chilled water systems utilize water from a chiller plant for cooling. Chilled water is
commonly used in large buildings and high rises and can serve multiple indoor
units, which can be cost effective for large installation options. There are various
methods for chilled water piping.
Direct connection to chiller
na2826b
Item Description Item Description
InRow RC Chiller
Valve
Strainer
NOTE: Install isolation valves and particulate strainers with 20 mesh stainless steel screen (opening size = 865 micron) in the supply
line between the chiller and InRow RC cooling unit.
Standard Features and Options
Standard features
Insulated side panels The frame is constructed of 16-gauge formed steel for maximum strength. Cabinet is serviceable from the front
and rear. All exterior panels and corner posts on the frame are powder coated for durability and an attractive
finish. Front and rear exterior panels are constructed of 18-gauge perforated steel with 84% open free area.
Insulation is 80.1 kg/m
3
(5 lb/ft
3
) density and complies with ASTM E84 rating of 25/50. All panels allow easy
access and removal: ACRC600 series units include a key latch for safety and security.
Variable speed fans Each unit is equipped with variable speed fans. In order to provide uniform airflow over the cooling coil, the
fans provide a draw-through air pattern. Quiet, low maintenance, and producing very low vibration, fans are
controlled through a signal from the microprocessor controller that constantly adjusts airflow to match the heat
load in the data center without need for a VFD (Variable Frequency Drive). In ACRC300 series, the fans are
easily replaceable while the unit is in operation.
Shutdown input/alarm
output
The unit provides one field connection input for remote shutdown and four field connections for an alarm
output.
Chilled water flow meter An internal flow meter is integrated with the microprocessor controller to display the chilled water flow rate of
the unit.
2-way/3-way valve A fully modulating valve is microprocessor-controlled to regulate the amount of chilled water into the cooling
coil to maintain optimal cooling conditions. The standard valve pressure rating is 2068 kPa (300 PSI). The
valve is user configurable to be twoway or three-way.
Fan power supply The unit includes two fan power supplies, each capable of running ACRC300 series at fan speeds of 75% in
the event of a single power supply failure.
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Bekijk gratis de handleiding van Apc ACRC600, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Apc |
| Model | ACRC600 |
| Categorie | Airco |
| Taal | Nederlands |
| Grootte | 10113 MB |
Caratteristiche Prodotto
| Gewicht | 345.45 g |
| Soort | Vrijstaande rek |
| Maximale gewichtscapaciteit | - kg |
| Rackcapaciteit | 42U |