Ingersol Rand Precedent TSC120F Series, Сервисные данные

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RT-SVF28F-EN 5
General Data
Table 1. General data -10 tons - standard efficiency
10 Tons
T/YSC120F3,4,W
Cooling Performance
(a)
Gross Cooling Capacity
EER
(b)
Nominal cfm/AHRI Rated cfm
AHRI Net Cooling Capacity
IEER
(c)
System Power (kW)
119,000
11.3
4,000/3,500
113,000
13.0
10.0
Compressor
Number/Type 2/Scroll
Sound
Outdoor Sound Rating (dB)
(d)
88
Outdoor Coil - Type
Microchannel
Configuration
Tube Size (in.) OD
Face Area (sq. ft.)
Rows/FPI Full Face
1
20.77
1/20
Indoor Coil - Type Lanced
Configuration
Tube Size (in.)
Face Area (sq. ft.)
Rows/FPI
Refrigerant Control
Drain Connection Number/Size (in.) Intertwined
0.3125
12.36
4/16
Thermal Expansion Valve
1¾ NPT
Outdoor Fan - Type Propeller
Number Used/Diameter (in.)
Drive Type/No. Speeds
cfm
Motor hp
Motor rpm 1/26
Direct/1
6,800
0.75
1,100
Indoor Fan - Type
BC Plenum
Number Used/Diameter (in.)/Width (in.)
Drive Type/Number Speeds
Motor hp (Standard/Oversized) 1/19.7x15
Direct/Variable
(e)
3.75/—
Filters
(f)
Type Furnished
Number Size Recommended Throwaway
(4) 20x25x2
Refrigerant Charge
(g)
Pounds of R-410A 5.5/4.2
Heating Performance
(h)
(Gas/Electric Only)
Heating Input
Low Heat Input (Btu)
Mid Heat Input (Btu)
High Heat Input (Btu) 150,000/105,000
200,000/140,000
250,000/175,000
Heating Output
Low Heat Input (Btu)
Mid Heat Input (Btu)
High Heat Input (Btu) 120,000/84,000
160,000/112,000
200,000/140,000
AFUE%
(i)
Low Heat Input (Btu)
Mid Heat Input (Btu)
High Heat Input (Btu) 80
80
80
Steady State Efficiency%
Low Heat Input (Btu)
Mid Heat Input (Btu)
High Heat Input (Btu) 80
80
80
No. Burners
Low Heat Input (Btu)
Mid Heat Input (Btu)
High Heat Input (Btu) 3
4
5
No. Stages
Low Heat Input (Btu)
Mid Heat Input (Btu)
High Heat Input (Btu) 2
2
2
Gas Supply Line Pressure
Natural (minimum/maximum)
LP (minimum/maximum) 4.5/14.0
11.0/14.0
Gas Connection Pipe Size (in)
Low Heat
Mid Heat
High Heat 3/4
3/4
3/4
(a) Cooling performance is rated at 95°F ambient, 80°F entering dry bulb,
67°F entering wet bulb. Gross capacity does not include the effect of
fan motor heat. AHRI capacity is net and includes the effect of fan
motor heat. Units are suitable for operation to ±20% of nominal cfm.
Units are certified in accordance with the Unitary Air-Conditioner
Equipment certification program, which is based on AHRI Standard
340/360.
(b) EER is rated at AHRI conditions and in accordance with DOE test pro-
cedures.
(c) Integrated Efficiency Ratio (IEER) is rated in accordance with AHRI
Standard 340/360. The IEER rating requires that the unit efficiency
be determined at 100%, 75%, 50% and 25% load (net capacity) at
the specified in AHRI Standard.
(d) Outdoor Sound Rating shown is tested in accordance with AHRI Stan-
dard 270. For additional information refer to Table 10, p. 9 .
(e) For multispeed direct drive rpm TSC/YSC values, reference Table 8,
p. 9 .
(f) Optional 2” MERV 8 and MERV 13 filters also available.
(g) Refrigerant charge is an approximate value. For a more precise value,
see unit nameplate and service instructions.
(h) Heating performance limit settings and rating data were established
and approved under laboratory test conditions using American Na-
tional Standards Institute standards. Ratings shown are for elevations
up to 2000 feet. For elevations above 2000 feet, ratings should be
reduced at the rate of 4% for each 1000 feet above sea level. Appli-
cable to Gas/Electric units only.
(i) AFUE is rated in accordance with DOE test procedures.
Table 1. General data -10 tons - standard efficiency
10 Tons
T/YSC120F3,4,W