Data Aire DAFC-11 Manual de usuario descargar pdf (Pagina 20)

DAFC-PB Fluid Cooler

Guide Speciﬁ cations

CABINET AND FRAME - The frame shall be constructed of 14 gauge welded tubular steel

and be coated with a heavy corrosion inhibiting ﬁ nish for long life. The unit shall have com-

plete front and side access by means of high quality furniture grade steel doors with heavy

duty hinges. The doors shall be lined with 1” thick, 1 1/2 pound density ﬁ berglass coated

with insulation. Each door shall be provided with sure close latches, which shall be painted

to match or contrast with the computer equipment.

COLOR - The unit shall be painted in __________________________.

BLOWER SECTIONS - The blower section shall be belt driven centrifugal type, double width,

double inlet and shall be statically and dynamically balanced at the factory as a complete as-

sembly to a maximum vibration level of two mills in any plane. The blower wheel shall be a

minimum of 15” diameter. The blower wheel shall be supported on a heavy steel shaft having

self-aligning ball bearings with a minimum life span of 100,000 hours. The blower wheel shall

be driven by a motor mounted on an adjustable slide base. The drive motor shall be 1,750

rpm. The drive package shall be belt driven with two belts and variable pitch sheave, sized

for 200% of the fan motor horsepower.

COOLING COIL - The ﬂ uid cooler cooling coil shall be constructed of copper tubes and cor-

rugated aluminum ﬁ ns.

E.T.L. Listing - All 60- Hz. models shall be E.T.L. listed.

1 2 ... 15 16 17 18 19 20 21 22 23 24 25 26 27 28

Sin comentarios

Data Aire DAFC-11 Manual de usuario Pagina 20