Trane CG-PRC007-EN Electrical 10-60Ton Data 60 HZ, Load Definitions, Table ED-1 Electrical Data

Page 37

Electrical (10–60Ton)

Data - 60 HZ

Table ED-1 — Electrical Data

 

 

 

 

UnitWiring

 

 

 

 

 

Motor Data

 

 

 

 

 

Model

Nameplate

Voltage

 

Max Fuse

Rec. Dual

 

 

Compressor (Ea)

 

 

 

Fans (Ea)

 

 

 

Tons

Number

 

Voltage

Range

MCA

Size

Element

 

Qty.

RLA

LRA

 

Qty

KW

FLA

 

 

CGA120B1

208-230/60/1

187-254

74

100

—

2

30

169

 

1

0.95

6

 

 

 

CGA120B3

208-230/60/3

187-254

38.4

50

—

2

14.4

128

 

1

0.95

6

 

 

10

CGA120B4

460/60/3

414-506

24.1

30

—

2

9.5

63

 

1

0.95

2.7

 

 

 

CGA120BW

575/60/3

518-632

18.4

25

—

2

7.3

49

 

1

0.95

2

 

 

 

CGA180B3

208-230/60/3

187-254

68.1

90

—

2

27.5

208

 

2

1.03

3.1

 

 

15

CGA180B4

460/60/3

414-506

32.7

45

—

2

13.1

99.5

 

2

1.03

1.6

 

 

 

CGA180BW

575/60/3

518-632

25.1

30

—

2

10.1

68

 

2

1.03

1.2

 

 

 

 

200/60/3

180-220

98

125

110

2

39.4

269

 

2

0.9

4.1

 

 

20

CGAF-C20

230/60/3

208-254

98

125

110

2

39.4

251

 

2

0.9

4.1

 

 

460/60/3

416-508

44

60

50

2

17.2

117

 

2

0.9

1.8

 

 

 

 

 

 

 

 

 

575/60/3

520-635

33

45

40

2

13.2

94

 

2

0.9

1.4

 

 

 

 

200/60/3

180-220

124

175

150

2

39.3,56.9

269,409

3

0.9

4.1

 

 

25

CGAF-C25

230/60/3

208-254

124

175

150

2

39.3,56.9

251,376

3

0.9

4.1

 

 

460/60/3

416-508

56

80

70

2

17.1,25.4

117,178

3

0.9

1.8

 

 

 

 

 

 

 

 

575/60/3

520-635

44

60

50

2

13.8,20.2

94,143

3

0.9

1.4

 

 

 

 

200/60/3

180-220

146

200

175

2

56.9

409

 

4

0.9

4.1

 

 

30

CGAF-C30

230/60/3

208-254

146

200

175

2

56.9

376

 

4

0.9

4.1

 

 

460/60/3

416-508

65

80

80

2

25.1

178

 

4

0.9

1.8

 

 

 

 

 

 

 

 

 

575/60/3

520-635

51

70

60

2

19.9

143

 

4

0.9

1.4

 

 

 

 

200/60/3

180-220

187

225

200

4

39.4

269

 

4

0.9

4.1

 

 

40

CGAF-C40

230/60/3

208-254

186

225

200

4

39.4

251

 

4

0.9

4.1

 

 

460/60/3

416-508

82

90

90

4

17.2

117

 

4

0.9

1.8

 

 

 

 

 

 

 

 

 

575/60/3

520-635

62

70

70

4

13.2

94

 

4

0.9

1.4

 

 

 

 

200/60/3

180-220

224

250

250

4

35.5,55.5

269,409

6

0.9

4.1

 

 

50

CGAF-C50

230/60/3

208-254

223

250

250

4

35.5,55.5

251,376

6

0.9

4.1

 

 

460/60/3

416-508

98

110

110

4

15.5,24.2

117,178

6

0.9

1.8

 

 

 

 

 

 

 

 

575/60/3

520-635

77

90

90

4

12.4,19.4

94,143

6

0.9

1.4

 

 

 

 

200/60/3

180-220

270

300

300

4

56.9

409

 

6

0.9

4.1

 

 

60

CGAF-C60

230/60/3

208-254

269

300

300

4

56.9

376

 

6

0.9

4.1

 

 

460/60/3

416-508

120

125

125

4

25.4

178

 

6

0.9

1.8

 

 

 

 

 

 

 

 

 

575/60/3

520-635

95

110

100

4

20.2

143

 

6

0.9

1.4

 

 

Notes:

1.MCA: Minimum Circuit Ampacity is 125% of the largest compressor RLA, plus 100% of the other compressor(s) RLA, plus the sum of the condenser fan FLA, plus any other load rated at 1 AMP or more

2.Maximum Fuse Size: 225% of the largest compressor RLA, plus 100% of the other compressor(s) RLA, plus the sum of the condenser fan FLA, plus any other load rated at 1 AMP or more

3.Recommended Dual Element Fuse Size: 150% of the largest compressor RLA plus 100% of the other compressor(s) RLA plus the sum of the condenser fan FLA plus any other load rated at 1 AMP or more.

4.RLA: Rated in accordance with UL standard 1995.

5.Local codes may take precedence.

6.All units are across the line starting. Compressors will never start simultaneously.

7.One 115/60/1, 15 AMP jobsite provided power connection is required to operate the evaporator heat tape.

Load Definitions

LOAD1 = Current of the largest motor — compressor or fan motor

LOAD2 = Sum of the currents of all remaining motors

LOAD3 = Current of electric heaters

LOAD4 = Any other load rated at 1 amp or more

MCA = (1.25 x LOAD1) + LOAD2 +

LOAD4

MOP = (2.25 x LOAD1) + LOAD2 +

LOAD4

Select a fuse rating equal to the MOP value. If the MOP value does not equal a standard fuse size as listed in NEC 240-6, select the next lower standard fuse rating.

NOTE: If selected MOP is less than the MCA, then reselect the lowest standard maximum fuse size which is equal to or larger than the MCA, provided the reselected fuse size does not exceed 800 amps.

RDE = (1.5 x LOAD1) + LOAD2 +

LOAD4

Select a fuse rating equal to the RDE value. If the RDE value does not equal a standard fuse size as listed in NEC 240-6, select the next higher standard fuse rating.

NOTE: If the selected RDE is greater than the selected MOP value, then reselect the RDE value to equal the MOP value.

DSS = 1.5 x (LOAD1 + LOAD2 +

LOAD3 + LOAD4)

Select a disconnect switch size equal to or larger than the DSS value calculated.

CG-PRC007-EN

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Contents Air-Cooled Liquid Chillers 10, 15Tons 20-60Tons IntroductionContents 10-60Ton FeaturesBenefits Flexibility 10-15TonOther Standard Features Standard FeaturesOptional Features 20-60TonTracer control points for IntelliPak Chillers Enhanced ControlsTrane 3-D Scroll Compressor Proven DesignThroughTesting and ResearchSimple Design with 70% Fewer Parts LowTorqueVariationIsolation and Sound Emission SettingThe UnitServicing Unit Location GeneralProvideVertical Clearance Walled Enclosure InstallationsProvide Lateral Clearance Provide Sufficient Unit-to-Unit ClearanceLeaving SolutionTemperature range Temperature ControllerLow Ambient Operation High Ambient OperationExample CGAFC50 with 100 gpm. Minimum LoopVolume = SupplyWaterTemperature DropGallon Minimum LoopVolume Series Operation10, 15Ton Application Considerations20-60Ton Given Selection Procedure10, 15Tons Model Number Description20-60Tons Table GD-1 General Data 10-60Ton Units General Data∆ T Performance Adjustment FactorsWater Drop Pressure Performance Adjustment Factors Performance Adjustment Factors Data 60 HZ PerformanceFull Load Table PD-1 10 Ton CGATable PD-3 20Ton CGAF-C20 20-25TonTable PD-4 25Ton CGAF-C25 Table PD-5- 30Ton CGAF-C30 30-40TonTable PD-6 40Ton CGAF-C40 Table PD-7- 50Ton CGAF-C50 50-60TonTable PD-8- 60Ton CGAF-C60 Data 50 HZ 10-30TonTable PD-15 40Ton CGAF-C40 40-60TonTable PD-16 50Ton CGAF-C50 Table PD-17- 60Ton CGAF-C60Table PD-18- Part Load Data,ARI Points 10-60Tons Part LoadTable PD-18 Part Load Data,ARI Points 10-60Tons Table PD-20 15Ton CGA Table PD-19 10Ton CGATable PD-21 20Ton CGAF-C20 Table PD-22 25Ton CGAF-C25Table PD-25- 50Ton CGAF-C50 Table PD-24- 40Ton CGAF-C40Table PD-26- 60Ton CGAF-C60 Interface with Other Control Required FeaturesControls Systems Trane Integrated Comfort System Interface10, 15Ton Controls10, 15 Ton Field Installed Head Pressure Control AccessoryTon Operation Monitoring and Diagnostics Safety ControlsControls 20-60 Ton Customized Control20-60Ton Controls Interface Standard Control FeaturesHuman Interface HI Panel Main Menu of the Human Interface panelOptional Control Features 4 analog outputs can be assigned to 5 binary outputs can be assignedOne binary output can be assigned to Load Definitions Electrical 10-60Ton Data 60 HZTable ED-1 Electrical Data Table ED-2 Electrical Data Electrical 10-60Ton Data 50 HZFigure DD-1 CGA-120B Unit Dimensions Dimensional 10Ton DataFigure DD-2 CGA-180B Unit Dimensions Dimensional 15Ton DataFigure DD-3 CGAF-C20 Unit Dimensions Dimensional 20Ton DataFigure DD-4 CGAF-C25 Unit Dimensions Dimensional 25Ton DataFigure DD-5 CGAF-C30 Unit Dimensions Dimensional 30Ton DataFigure DD-6 CGAF-C40 Unit Dimensions Dimensional 40Ton DataFigure DD-7 CGAF-C50 Unit Dimensions Dimensional 50Ton DataFigure DD-8- CGAF-C60 Unit Dimensions Dimensional 60Ton DataTableW-1 Approximate CornerWeights lbs 10-Ton Unit WeightsTableW-2 Approximate CornerWeights lbs 15-Ton Unit Table W-3 Cgaf Unit Weights lbsMechanical 10-15TonSpecifications Mechanical 20-60TonSpecifications Ice Building Zone Sensor Chilled Solution ResetCompressor Current Sensing CSM Unit Mounted DisconnectCG-PRC007-EN Trane

CG-PRC007-EN specifications

The Trane CG-PRC007-EN is a robust product within the Trane line of commercial rooftop units, designed to meet the heating and cooling needs of various commercial applications. This unit showcases advanced technologies and features aimed to enhance efficiency, reliability, and user comfort.

One of the standout characteristics of the CG-PRC007-EN is its commitment to energy efficiency. The unit incorporates high-efficiency compressors and a variable-speed fan motor, ensuring that the system can adjust its operation based on the demand, thus optimizing energy consumption. This is particularly advantageous in commercial settings, where climate control requirements can fluctuate throughout the day.

Additionally, the unit is engineered with a smart control system that allows for easy integration with building management systems. This feature enables real-time monitoring and adjustments, helping facility managers maintain optimal comfort levels while also minimizing operational costs. Users are able to access performance data and system diagnostics remotely, promoting proactive maintenance and reducing downtime.

Durability and longevity are critical factors for commercial HVAC systems, and the CG-PRC007-EN is designed with this in mind. The unit features a corrosion-resistant cabinet and components that withstand harsh weather conditions, ensuring reliability in outdoor installations. Its robust construction helps mitigate noise levels, resulting in a quieter operation that is ideal for noise-sensitive environments.

Another key technology within this unit is its advanced airflow management system. This system is designed to provide consistent airflow, enhancing indoor air quality and ensuring that every corner of the space benefits from appropriate heating or cooling. The CG-PRC007-EN also offers a variety of customization options for air filters, ensuring that the specific needs of each application are met.

Furthermore, the unit is compliant with the latest environmental regulations, including those set forth by the EPA. It utilizes eco-friendly refrigerants that minimize environmental impact without sacrificing performance. This makes the CG-PRC007-EN an excellent choice for companies committed to sustainability and energy efficiency.

In summary, the Trane CG-PRC007-EN combines innovative technology, energy efficiency, and reliability, making it an ideal solution for commercial heating and cooling needs. Its advanced features, durability, and eco-friendly design position it as a leader in the commercial rooftop unit market.
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