Trane IntelliPak User Manual

Unit Start Up
11 2 RT-SVX36K-EN
Figure 72. Supply fan performance with or without variable frequency drive - 60, 70 and 75 ton air-cooled, 73, 80 and
89 ton evaporative condensing
- forward curved
90%
900 RPM
800 RPM
700 RPM
600 RPM
500 RPM
70%
80%
1000 RPM
1100 RPM
1200 RPM
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
0 3000 6000 9000 12000 15000 18000 21000 24000 27000 30000
Stac Pressure, Inches w.c.
Airflow, CFM
S_HL*60, *70, *75 Ton
*73, *80, *89 Ton
Dual 22 X 22 Fans
Entrance Losses
- without Evap Coil
- without Filters
- without Return Air Dampers
- without Exhaust Fan
Fan Curve Limits
- Minimum Motor HP = 10
- Maximum Motor HP = 50
- Maximum Fan RPM = 1130
- Maximum CFM = 27,000
- Maximum Static Pressure
Leaving the unit = 4.0” w.c.
Figure 73. Supply fan performance with variable frequency drive - 60 ton air-cooled, 73 ton evaporative condensing -
direct drive plenum, 80% width
2200 RPM
2100 RPM
2000 RPM
1900 RPM
1800 RPM
1700 RPM
1600 RPM
1500 RPM
1400 RPM
1300 RPM
1200 RPM
1100 RPM
1000 RPM
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
0 2500 5000 7500 10000 12500 15000 17500 20000 22500 25000 27500 30000
Stac Pressure, Inches w.c.
Airflow, CFM
S_HL*60/73 Ton
Dual 25” 80% Width DDP Fan
Entrance Losses
- without Evap Coil
- without Filters
- without Return Air Dampers
- without Exhaust Fan
Fan Curve Limits
- Minimum Total Motor HP = 10 (2x5HP)
- Maximum Total Motor HP = 40 (2x20HP)
- Maximum Fan RPM = 2200
- Maximum CFM = 27,000
- Maximum Static Pressure Leaving the
unit = 4.0” w.c.

Trane IntelliPak Specifications

General

Refrigerant	R-410A
Compressor Type	Scroll
Voltage	208/230/460V, 3-phase
Type	Rooftop Unit
Airflow Configuration	Horizontal
Sound Level	Varies by model
Control System	Tracer
Dimensions	Varies with model
Weight	Varies with model
Heating Capacity	Optional electric or gas