LEGEND

EQUIP GND Ð Equipment Ground

NEC

Ð National Electrical Code

Factory Wiring

Field Wiring

Fig. 7 Ð Main Power Supply Wiring

LEGEND

CÐ Compressor Contactor

HD

Ð Heating Device

IFC

Ð

Indoor-Fan Contactor

LLSV1 Ð Liquid Line Solenoid Valve 1 Ð Refrigerant Migration

LLSV2 Ð

Control

Liquid Line Solenoid Valve 2 Ð Capacity Control

RÐ Relay

Factory Wiring

Field Wiring

NOTES:

1.Combination LLSV plus IFC va should not exceed 30 va.

2.Do not exceed 5 va (24 vac) per coil.

3.If va values shown in Notes 1 and 2 must be exceeded, use accessory relay transformer package 38AE900001 (60 Hz) or 38AD900003 (50 Hz and 380-3-60).

Fig. 8 Ð Remote Thermostat Wiring

Table 6A Ð Electrical Data (3 Ph/60 Hz)

 

 

 

 

 

 

UNIT

 

 

 

 

 

COMPR

 

FAN MOTORS (Single Phase)

UNIT

 

 

 

Volts

 

 

 

 

 

MOCP

 

 

 

 

Total

FLA (ea)

 

38AKS

Model

 

 

Supplied*

MCA

 

ICF

(Fuse

 

RLA

 

LRA

Fan No.

kW

Nameplate

 

 

 

 

Fans

 

 

 

 

 

 

 

 

 

 

Only)

 

 

 

 

 

 

 

 

 

 

 

Min

 

Max

 

 

 

 

 

 

 

1

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

501

208-230

 

187

 

253

62.5

 

178

100

 

43.6

 

170

 

 

4.3

3.7

 

013

 

201

380

 

342

 

418

35.0

 

101

50

 

24.0

 

93

 

2

4.3

3.7

1.41

 

601

460

 

414

 

528

29.1

 

81

40

 

20.0

 

77

 

2.3

1.9

 

 

 

 

 

 

 

 

 

 

 

 

101

575

 

518

 

660

22.8

 

67

35

 

15.7

 

62

 

 

1.8

1.8

 

 

 

501

208-230

 

187

 

253

69.3

 

199

100

 

49.3

 

191

 

 

4.3

3.7

 

014

 

201

380

 

342

 

418

38.0

 

112

60

 

26.5

 

104

 

2

4.3

3.7

1.41

 

601

460

 

414

 

528

31.7

 

84

50

 

22.1

 

80

 

2.3

1.9

 

 

 

 

 

 

 

 

 

 

 

 

101

575

 

518

 

660

25.6

 

73

40

 

17.9

 

69

 

 

1.8

1.8

 

 

 

501

208-230

 

187

 

253

87.5

 

274

125

 

63.6

 

266

 

 

4.3

3.7

 

016

 

201

380

 

342

 

418

49.3

 

153

80

 

36.0

 

145

 

2

4.3

3.7

1.41

 

601

460

 

414

 

528

40.7

 

124

60

 

29.3

 

120

 

2.3

1.9

 

 

 

 

 

 

 

 

 

 

 

 

101

575

 

518

 

660

33.0

 

100

50

 

23.8

 

96

 

 

1.8

1.8

 

 

 

501

208-230

 

187

 

254

93.4

 

353

150

 

67.9

 

345

 

 

4.3

3.7

 

024

 

201

380

 

342

 

418

49.7

 

199

80

 

34.6

 

191

 

2

4.3

3.7

1.41

 

601

460

 

414

 

508

48.1

 

177

80

 

34.7

 

173

 

2.3

1.9

 

 

 

 

 

 

 

 

 

 

 

 

101

575

 

518

 

632

40.1

 

124

60

 

28.8

 

120

 

 

1.8

1.8

 

 

 

 

LEGEND

 

 

 

 

 

*Units are suitable for use on electrical systems where voltage sup-

FLA

Ð Full Load Amps (Fan Motors)

 

 

 

 

 

plied to the unit terminals is not below or above the listed limits.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ICF

Ð Maximum Instantaneous Current Flow during start-up

 

NOTES:

 

 

 

 

 

 

 

 

(LRA of compressor plus total FLA of fan motors)

 

1. The MCA and MOCP

values are calculated in accordance

kW

Ð Total Fan Motor Input (kilowatts)

 

 

 

 

 

 

with the National Electrical Code (NEC) article 440 (U.S.A.

LRA

Ð Locked Rotor Amps

 

 

 

 

 

 

 

 

standard).

 

 

 

 

 

 

MCA

Ð Minimum Circuit Amps per NEC (U.S.A.),

 

 

 

2. Motor RLA

and LRA values are established in accordance

 

 

Section 430-24

 

 

 

 

 

 

 

 

with Underwriters' Laboratories (UL) Standard 1995 (U.S.A.

MOCP Ð Maximum Overcurrent Protection (amps)

 

 

 

 

standard).

 

 

 

 

 

 

RLA

Ð Rated Load Amps (Compressor)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

11

Page 11
Image 11
Carrier 38AKS013-024 specifications Nec, Ifc, LLSV2 Ð, Unit Compr, Icf, Rla Lra, Fla, Mca

38AKS013-024 specifications

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