York 28971AR manual Electrical Notes, Rla Lra Qty

Page 88

Electrical Data (Continued)

OPTIONAL SINGLE-POINT POWER SUPPLY CONNECTION TO FACTORY CIRCUIT BREAKER –

2 COMPRESSOR UNITS (SEE FIG.4)

(One Field Provided Power Supply Circuit to the chiller. Field Connection to Circuit Breaker in ‘Option Panel’.

No internal Individual System Circuit Protection per Motor Control Center10.)

MODEL

 

 

FIELD SUPPLIED WIRING

 

 

SYSTEM #1

 

 

 

SYSTEM #2

 

VOLTS

 

FACTORY SUPPLIED BREAKER

COMPRESSOR

 

FANS11, 12

COMPRESSOR

 

FANS11, 12

 

YCAS

MCA1

 

 

 

 

RATING2

WIRE RANGE7 (LUGS)

RLA

X-LRA

QTY

FLA(ea)

LRA(ea)

RLA

X-LRA

 

QTY

FLA(ea)

LRA(ea)

 

 

 

 

 

380

218

300

 

#N/A

84

681

 

3

4.8

23.0

84

681

 

3

4.8

 

23.0

0090EC

460

182

250

# 14 - 250

70

542

 

3

4.0

19.0

70

542

 

3

4.0

 

19.0

 

575

143

200

# 14 - 250

55

431

 

3

3.1

15.2

55

431

 

3

3.1

 

15.2

 

380

227

300

250 - 500

88

681

 

3

4.8

23.0

88

681

 

3

4.8

 

23.0

0100EC

460

189

250

# 14 - 250

73

542

 

3

4.0

19.0

73

542

 

3

4.0

 

19.0

 

575

150

200

# 14 - 250

58

431

 

3

3.1

15.2

58

431

 

3

3.1

 

15.2

 

380

269

350

250 - 500

121

900

 

3

5.2

21.0

86

681

 

3

5.2

 

21.0

0110EC

460

225

300

# 14 - 250

99

719

 

3

5.0

27.0

71

542

 

3

5.0

 

27.0

 

575

181

250

# 14 - 250

81

574

 

3

3.9

26.0

56

431

 

3

3.9

 

26.0

 

380

280

400

250 - 500

130

900

 

3

5.2

21.0

86

681

 

3

5.2

 

21.0

0120EC

460

235

300

250 - 500

107

719

 

3

5.0

27.0

71

542

 

3

5.0

 

27.0

 

575

189

250

# 14 - 250

87

574

 

3

3.9

26.0

56

431

 

3

3.9

 

26.0

0130EC

460

273

400

(2)

3/0-250

107

719

 

4

4.0

19.0

107

719

 

4

4.0

 

19.0

575

217

250

# 6 - 350

86

574

 

4

3.1

15.2

86

574

 

4

3.1

 

15.2

 

 

 

 

0140EC

460

293

400

(2)

3/0-250

116

719

 

4

4.0

19.0

116

719

 

4

4.0

 

19.0

575

234

400

(2)

3/0-250

93

574

 

4

3.1

15.2

93

574

 

4

3.1

 

15.2

 

 

 

 

0150EC

460

307

400

(2)

3/0-250

128

893

 

4

4.0

19.0

115

719

 

4

4.0

 

19.0

575

246

400

(2)

3/0-250

103

714

 

4

3.1

15.2

92

574

 

4

3.1

 

15.2

 

 

 

 

0160EC

460

320

400

(2)

3/0-250

128

893

 

4

4.0

19.0

128

893

 

4

4.0

 

19.0

575

257

400

(2)

3/0-250

103

714

 

4

3.1

15.2

103

714

 

4

3.1

 

15.2

 

 

 

 

0170EC

460

335

400

(2)

3/0-250

140

893

 

4

4.0

19.0

128

893

 

4

4.0

 

19.0

575

268

400

(2)

3/0-250

112

714

 

4

3.1

15.2

103

714

 

4

3.1

 

15.2

 

 

 

 

0180EC

460

347

400

(2)

3/0-250

140

893

 

4

4.0

19.0

140

893

 

4

4.0

 

19.0

575

277

400

(2)

3/0-250

112

714

 

4

3.1

15.2

112

714

 

4

3.1

 

15.2

 

 

 

 

0200EC

460

375

600

(3)

2/0-400

149

893

 

5

4.0

19.0

149

893

 

5

4.0

 

19.0

575

299

400

(2)

3/0-250

119

714

 

5

3.1

15.2

119

714

 

5

3.1

 

15.2

 

 

 

 

0210EC

460

393

600

(3)

2/0-400

163

893

 

5

4.0

19.0

149

893

 

5

4.0

 

19.0

575

313

400

(2)

3/0-250

130

714

 

5

3.1

15.2

119

714

 

5

3.1

 

15.2

 

 

 

 

0230EC

460

407

600

(3)

2/0-400

163

893

 

5

4.0

19.0

163

893

 

5

4.0

 

19.0

575

324

400

(2)

3/0-250

130

714

 

5

3.1

15.2

130

714

 

5

3.1

 

15.2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTE: Wye-Delta Compressor Start not available with this option.

See page 89 for Electrical Data footnotes.

Electrical Notes

LEGEND

 

ACR-LINE

ACROSS THE LINE START

C.B.

CIRCUIT BREAKER

D.E.

DUAL ELEMENT FUSE

DISC SW

DISCONNECT SWITCH

FACT CB

FACTORY-MOUNTED CIRCUIT BREAKER

FLA

FULL LOAD AMPS

HZ

HERTZ

MAX

MAXIMUM

MCA

MINIMUM CIRCUIT AMPACITY

MIN

MINIMUM

MIN NF

MINIMUM NON-FUSED

RLA

RUNNING LOAD AMPS

S.P. WIRE

SINGLE-POINT WIRING

Y-∆

WYE-DELTA START

X-LRA

ACROSS-THE-LINE INRUSH LOCKED ROTOR AMPS

Y-LRA

WYE-DELTA INRUSH LOCKED ROTOR AMPS

88

VOLTAGE CODE

-17 = 200-3-60 -28 = 230-3-60 -40 = 380-3-60 -46 = 460-3-60 -58 = 575-3-60

YORK INTERNATIONAL

Page 87 Page 89
Image 88
Page 87 Page 89
Contents
Millennium Table of Contents Introduction York Millennium Air Cooled Screw Liquid ChillersSpecifications Complete Factory PackageSEMI-HERMETIC York Screw Compressors Condenser SectionRefrigerant Circuit Microprocessor ControlsPower Panel Accessories and Options DX Cooler Options Vibration IsolationHigh Static Fans Sound Reduction OptionsTemperatures and Flows Temperature and FlowsSI Units Water Pressure Drop English UnitsSI Units Pressure Drop kPaRatings English Units Model YCAS0110EC Iplv =Model YCAS0090EC Model YCAS0100ECModel YCAS0110EC 100 105 110 115 120 125Model YCAS0120EC Iplv = Model YCAS0130EC Model YCAS0120ECModel YCAS0140EC Model YCAS0150EC Iplv = Model YCAS0160EC Model YCAS0150ECModel YCAS0170EC Model YCAS0180EC Iplv = Model YCAS0200EC Model YCAS0180ECModel YCAS0210EC Model YCAS0230EC Iplv = Model YCAS0250EC Model YCAS0230ECModel YCAS0270EC Model YCAS0300EC Iplv = Model YCAS0330EC Model YCAS0300ECModel YCAS0360EC Model YCAS0400EC Iplv = Model YCAS0400EC Model YCAS0440ECRatings SI Units Model YCAS0120EC YCAS0160EC YCAS0170ECYCAS0180EC Model YCAS0200ECModel YCAS0230EC Model YCAS0300EC Model YCAS0400EC Model YCAS0440EC Physical Data English UnitsCondenser Fans SI Units Refrig. Charge, R-22,Ckt.-1 / Ckt.-2, kg Dimensions YCAS0090 0100EC English View A-ACenter of Gravity Alum 0090 73.7 41.9 38.4 0100 73.8 41.7 30.01Dimensions YCAS0090 0100EC SI 0090 1872.9 1063.3 0100 1875.4 1059.8Dimensions YCAS0110 0120EC English 0120 82.8 43.2 38.9Dimensions YCAS0110 0120EC SI 1834.7 1095.7 0120 1837.0 1093.8Dimensions YCAS0130 0180 English 130 1500130 01400150 0160Dimensions YCAS0130 0180 SI 130 150 438 4572573.0 1127.8 960.1 Dimensions YCAS0200 0230 English 0210 02000230 Dimensions YCAS0200 0230 SI 0200 3032.8 965.20210 3032.8 0230 3032.8Dimensions YCAS0250 0270 English 16 Egde of Unit to Cooler Connection0250 141.6 33.8 0270 140.6 41.7 33.7 144.5 42.0 40.3Dimensions YCAS0250 0270 SI All dimensions are Mm unless otherwise noted1063 1030 0270 02501066 1023 Dimensions YCAS0300 0330 English 16 Edge of Unit to Cooler Connection0300 0330Dimensions YCAS0300 0330 SI 3911 1057 883 0300 3842 1058 876 0330Dimensions YCAS0360 English View A-A View C-C0360 197.3 44.0 33.2 0360 200.7 44.0 39.6Dimensions YCAS0360 SI 0360 5011 1117 844 5097 1005 Dimensions YCAS0400 0440 English 218.7 44.0 34.1 Dimensions YCAS0400 0440 SI 0400 0440Operating Weights Aluminum Fin Coils LbsIsolator Selection Aluminum Fin Coils Operating Weights Copper Fin Coils Copper FIN Coil Weight Distribution by Model LBS Ycas TotalIsolator Selection Copper Fin Coils Or RD-3 Isolator DetailsOr RD-4 AWMR-1-XXX CP-2-XXAWMR-2-XXX System #1 FIELD-SUPPLIED Wiring Electrical DataOPT. NF FLA See page 89 for Electrical Data footnotes MIN NF OVER-CURRENT Wire Range Data Ycas Chiller FIELD-SUPPLIED Wiring System #1 System #2 Model Volts Compressor Data Field Supplied Wiring LRA RLA Standard Optional NF FLA LRA RLA Electrical Notes RLA LRA QTY20A 30A Power Connection Options Style F 2 Compressor Power Wiring ConnectionsLD05550 Two Compressor Diagrams Control Power Wiring As Shown OnSee Note CB1 CB3 CB2 CB4 Typical Control Wiring 2-Compressor Units For Legend Refer to Bottom Application Data Unit LocationFoundation Chilled Liquid PipingGuide Specifications Heat Exchangers Refrigerant Circuit ComponentsControls Power Connection and Distribution 100 Part 3 Execution Installation 102 103 Proud Sponsor
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