York YCAV0157 Installation Operation & Maintenance page 52

Air-cooled screw liquid chillers
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TECHNICAL DATA
STANDARD EFFICIENCY 2-Compressor Units (See FIG. 6)
Field Connections to Factory provided Terminal Block (Standard), or Individual System Breakers(Optional).
Model Number
/Nameplate
Input
Input
YCAV
Volts
Freq
200
60
230
60
0157
380
60
460
60
575
60
200
60
230
60
0177
380
60
460
60
575
60
200
60
230
60
0187
380
60
460
60
575
60
200
60
230
60
0207
380
60
460
60
575
60
200
60
230
60
0227
380
60
460
60
575
60
200
60
230
60
0247
380
60
460
60
575
60
200
60
230
60
0267
380
60
460
60
575
60
52
(One Field Provided Power Supply Circuit.
System 1
Compressor
Cond. Fans
Qty
FLA
6
RLA
(EA)
278
4
6.5
241
4
5.6
152
4
3.5
120
4
2.8
96
4
2.2
368
4
6.5
319
4
5.6
201
4
3.5
159
4
2.8
127
4
2.2
376
5
6.5
325
5
5.6
205
5
3.5
162
5
2.8
130
5
2.2
336
5
6.5
291
5
5.6
184
5
3.5
145
5
2.8
116
5
2.2
375
5
6.5
325
5
5.6
205
5
3.5
162
5
2.8
130
5
2.2
448
6
6.5
388
6
5.6
245
6
3.5
193
6
2.8
155
6
2.2
444
6
6.5
385
6
5.6
242
6
3.5
191
6
2.8
154
6
2.2
System 2
Compressor
Cond. Fans
RLA
6
Qty.
FLA
(EA)
278
4
6.5
241
4
5.6
152
4
3.5
120
4
2.8
96
4
2.2
244
4
6.5
211
4
5.6
133
4
3.5
105
4
2.8
84
4
2.2
278
4
6.5
241
4
5.6
152
4
3.5
120
4
2.8
96
4
2.2
379
4
6.5
328
4
5.6
207
4
3.5
163
4
2.8
131
4
2.2
375
5
6.5
325
5
5.6
205
5
3.5
162
5
2.8
130
5
2.2
371
5
6.5
321
5
5.6
203
5
3.5
160
5
2.8
128
5
2.2
444
6
6.5
385
6
5.6
242
6
3.5
191
6
2.8
154
6
2.2
FORM 201.21-NM1 (1223)
Control
Unit Short Circuit
8
KVA
Withstand (KA)
Terminal
Circuit
Block
Breaker
(STD)
(OPT)
1.8
30KA
100KA
1.8
30KA
100KA
1.8
30KA
65KA
1.8
30KA
65KA
1.8
30KA
42KA
1.8
30KA
100KA
1.8
30KA
100KA
1.8
30KA
65KA
1.8
30KA
65KA
1.8
30KA
42KA
1.8
30KA
100KA
1.8
30KA
100KA
1.8
30KA
65KA
1.8
30KA
65KA
1.8
30KA
42KA
1.8
30KA
100KA
1.8
30KA
100KA
1.8
30KA
65KA
1.8
30KA
65KA
1.8
30KA
42KA
1.8
30KA
100KA
1.8
30KA
100KA
1.8
30KA
65KA
1.8
30KA
65KA
1.8
30KA
42KA
1.8
30KA
100KA
1.8
30KA
100KA
1.8
30KA
65KA
1.8
30KA
65KA
1.8
30KA
42KA
1.8
30KA
100KA
1.8
30KA
100KA
1.8
30KA
65KA
1.8
30KA
65KA
1.8
30KA
42KA
JOHNSON CONTROLS

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