|
|
|
|
|
 |
|
PAQUETES > TC-TE-YC |
| |
|
| |
 |
|
The units shall
be dedicated downflow or horizontal airflow. The operating range
shall be between 115 F and 0 F in cooling
as standard from the factory for all units.
Cooling performance shall be rated in accordance with ARI
testing procedures. All units shall be factory assembled,
internally wired, fully charged with HCFC- 22 and 100% run
tested to check cooling operation, fan and blower rotation and
control sequence before leaving the factory. Wiring internal to
the unit shall be numbered for simplified identification.
Units shall be UL listed and labeled, classified in accordance
to UL 1995/CAN/CSA No. 236-M90 for Central Cooling Air
Conditioners. Canadian units shall be CSA Certified.
|
|
|
|
|
| |
Casing
Unit casing shall be constructed of zinc coated, heavy gauge,
galvanized steel. All components shall be mounted in a
weather resistant steel cabinet with a painted exterior.
Where top cover seams exist, they shall be double hemmed and
gasket sealed to prevent water leakage.
Cabinet construction shall allow for all maintenance on one side
of the unit. Service panels shall have handles and
shall be removable while providing a water and air tight
seal. Control box access shall be hinged. The indoor air
section shall be completely insulated with fire resistant,
permanent, odorless, foil faced glass fiber material. The base
of the unit shall have provisions for crane lifting.
Filters
Two inch, throwaway filters shall be standard on all size units.
Two inch “high efficiency”, and four inch “high
efficiency” filters shall be optional.
Compressors
Trane 3-D™ Scroll compressors have a simple mechanical design
with only three major moving parts. Scroll type
compression provides inherently low vibration. The 3-D
Scroll provides a completely enclosed compression chamber which
leads to increased efficiency.
Exhaustive testing on the 3-D Scroll, including start up with
the shell full of liquid, has proven that slugging
does not fail involutes. Direct-drive, 3600 rpm, suction
gas-cooled hermetic motor. Trane 3-D Scroll compressor includes
centrifugal oil pump, oil level sightglass and oil
charging valve. Each compressor shall have crankcase heaters
installed, properly sized to minimize the
amount of liquid refrigerant present in the oil sump during off
cycles. |
|
|
| |
FICHA TÉCNICA
|
|
|
 |
|
| PAQUETES |
|
|
|
|
|
