Trane RTCA 108-216, RTUB 207-224 manual General data Rtca

Page 8

General information

Table 2 - General data - RTCA

Unit size

 

108

109

111

113

115

116

Condenser

 

 

 

 

 

 

 

Condenser type

 

 

 

Aluminium fins/copper tubes

 

 

Fin spacing

(fins/ft)

168

168

144

168

168

144

Frontal surface area

(m²)

5.7

6.9

6.9

11.3

11.7

13.7

Airflow

 

 

 

 

 

 

 

Standard unit

(m3/h)

42500

50400

69300

77200

84700

98500

Low noise unit

(m3/h)

34500

40900

56300

62700

68800

80000

Condenser fans

 

 

 

 

 

 

 

Number of fans

 

4

4

6

8

8

12

Fan speed

 

 

 

 

 

 

 

Standard unit

(rpm)

 

 

 

690

 

 

Low noise unit

(rpm)

 

 

 

560

 

 

Nominal fan power

 

 

 

 

 

 

 

Standard unit

(kW)

 

 

 

0.85

 

 

Low noise unit

(kW)

 

 

 

0.54

 

 

Current fan amps

 

 

 

 

 

 

 

Standard unit

(A)

 

 

 

2.4

 

 

Low noise unit

(A)

 

 

 

1.2

 

 

Minimum Starting/

 

 

 

 

 

 

 

Operating Ambient (1)

(°C)

 

 

7 Standard units/-18 Low ambient units

 

 

Refrigerant

 

 

 

 

R134a

 

 

Number of Independent

 

 

 

 

 

 

 

Refrigerant Circuits

 

1

1

1

1

1

1

Refrigerant Charge

(kg)

22

26

36

44

52

72

Operating Weight (2)

(kg)

810

890

1090

1535

1770

2050

Shipping Weight (2)

(kg)

1020

1100

1300

1870

2170

2450

Hot gas connection

(inches)

1 5/8

1 5/8

1 5/8

1 5/8

1 5/8

1 5/8

Liquid connection

(inches)

1 1/8

1 1/8

1 1/8

1 1/8

1 1/8

1 1/8

Unit size

 

208

209

211

213

215

216

Condenser

 

 

 

 

 

 

 

Condenser type

 

 

 

Aluminium fins/copper tubes

 

 

Fin spacing

(fins/ft)

168

168

144

168

168

144

Frontal surface area

(m²)

5.7

6.9

6.9

11.3

11.7

13.7

Airflow

 

 

 

 

 

 

 

Standard unit

(m3/h)

42500

50400

69300

77200

84700

98500

Low noise unit

(m3/h)

34500

40900

56300

62700

68800

80000

Condenser fans

 

 

 

 

 

 

 

Number of fans

 

2 x 2

2 x 2

2 x 3

2 x 4

2 x 4

2 x 6

Fan speed

 

 

 

 

 

 

 

Standard unit

(rpm)

 

 

 

690

 

 

Low noise unit

(rpm)

 

 

 

560

 

 

Nominal fan power

 

 

 

 

 

 

 

Standard unit

(kW)

 

 

 

0.85

 

 

Low noise unit

(kW)

 

 

 

0.54

 

 

Current fan amps

 

 

 

 

 

 

 

Standard unit

 

 

 

 

2.4

 

 

Low noise unit

 

 

 

 

1.2

 

 

Minimum Starting/

 

 

 

 

 

 

 

Operating Ambient (1)

(°C)

 

 

7 Standard units/-18 Low ambient units

 

 

Refrigerant

 

 

 

 

R134a

 

 

Number of Independent

 

 

 

 

 

 

 

Refrigerant Circuits

 

2

2

2

2

2

2

Refrigerant Charge

(kg)

2 x 11

2 x 13

2 x 18

2 x 22

2 x 26

2 x 36

Operating Weight (2)

(kg)

810

890

1090

1535

1770

2050

Shipping Weight (2)

(kg)

1020

1100

1300

1870

2170

2450

Hot gas connection

(inches)

1 5/8

1 5/8

1 5/8

1 5/8

1 5/8

1 5/8

Liquid connection

(inches)

1 1/8

1 1/8

1 1/8

1 1/8

1 1/8

1 1/8

(1)Based on a 2.2 m/s wind across the condenser

(2)With aluminium fins

8

RLC-SVX03A-E4

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Contents Installation Operation Maintenance Refrigerant Contents Operation Unit Inspection Inspection ChecklistGeneral information Loose Parts Inventory Description of the UnitGeneral data Rtub General data Rtca Storage InstallationInstallation responsibilities Foundation Special Lifting and Moving InstructionsIsolation Clearances Length Width HeightWater Connections Rtub DrainageReleasing the Nitrogen Holding Charge Water Treatment Flow Switch InstallationWater Pressure Gauges Refrigerant Safety Valves Installing and connecting temperature sensorsExtension of sensor power cable Water Pressure-Relief ValvesElectrical connections performed by the installer Connecting the Rtub with a remote air-cooled condenserDetail of positions of refrigerant sensors 5R56-1 and 5R6-2 Units on the same level Rtca or other manufacturers condenser below the Rtub Pressure tests and leak detection Equivalent pressure dropsSize of the liquid line Discharge lineVacuum pumping Vacuum pump connectionInstallation Checklist OperationPre-start checkout Unit Voltage PhasingStart-up Procedures OverheatingShutdown procedures SubcoolingSeasonal Unit Start-up System Restart After Extended ShutdownOperation Maintenance For units with the discharge valve option For units without discharge valve optionSome symptoms of a refrigerant under-charged unit Some symptoms of a refrigerant over-charged unitSome symptoms of an oil over- charged unit Checking the separator oil levelR134a Field-Charging Procedure Charge Isolation in the high or low side of the systemFilter Replacement Procedure Oil Charging ProcedureLubrication System Measuring the oil levelField Oil-Charging Procedure Factory initial Oil-Charging ProcedureMaintenance Training Safety recommendationsMaintenance contract