Physical Data (Si Units) - York Millennium YCAS Series Installation Operation & Maintenance

General Unit Data
Unit Capacity at 6.7°C water & 35°C ambient, kW
Number of Independent Refrigerant Circuits
Refrig. Charge, R-22, Ckt.-1 / Ckt.-2, kg.
Ckt.-3 / Ckt.-4, kg.
Oil Charge, Ckt.-1 / Ckt.-2, liters
Ckt.-3, Ckt.-4, liters
Shipping Weight:
Aluminum Fin Coils, kg.
Copper Fin Coils, kg.
Operating Weight:
Aluminum Fin Coils, kg.
Copper Fin Coils, kg.
Compressors, Semihermetic Twin Screw
Quantity per Chiller
Nominal Ton Size, Ckt.-1 / Ckt.-2
Ckt.-3 / Ckt.-4
Refrigerant Economizer, Ckt.-1 / Ckt. 2
Ckt. 3 / Ckt. 4
Condensers, High Efficiency Fin / Tube with Integral Subcooler
Total Chiller Coil Face Area, m
Number of Rows
Fins per Meter
Condenser Fans
Number, Ckt.-1 / Ckt.-2
Number, Ckt.-3 / Ckt.-4
Standard Fans
Fan Motor, HP / kW
Fan & Motor speed, rev./sec.
Fan Diameter, mm
Fan Tip Speed, m/sec.
Total Chiller Airflow, l/sec.
Low Noise Fans
Fan Motor, HP / kW
Fan & Motor Speed, rev./sec.
Fan Diameter, mm
Fan Tip Speed, m/sec.
Total Chiller Airflow, l/sec.
High Static Fans
Fan Motor, HP / kW
Fan & Motor Speed, rev./sec
Fan Diameter, mm
Fan Tip Speed, m/sec.
Total Chiller Airflow, l/sec.
Evaporator, Direct Expansion
Water Volume, liters
Maximum Water Side Pressure, Bar
1
Maximum Refrigerant Side Pressure, Bar
Minimum Chilled Water Flow Rate, l/sec.
Maximum Chilled Water Flow Rate, l/sec.
Water Connections, inches
1 Optional 21 Bar Waterside available
YORK INTERNATIONAL
PHYSICAL DATA
SI UNITS
693SC 0773SC 0783EC 0873EC 0953EC
672 758
3 3
65 / 65 65 / 65
70 / - 78 / -
19 / 19 19 / 19
19 / - 19 / -
6398 7109
7117 7829
7364 7453
8083 8172
3 3
210/210 210/210 210/210 260/260 305/305
210 / - 305 / -
No / No No / No
No / – Yes / –
29.73 29.73
2
3 3
512 512
3 / 3 3 / 3
4 / - 4 / -
2 /1.6 2 / 1.6
15.8 15.8
900 900
45 45
62,767 62,767
2 / 1.7 2 / 1.7
11.5 11.5
900 900
34 34
61,351 61,351
5 / 3.5 5 / 3.5
15.8 15.8
900 900
45 45
62,767 62,767
524 524
10 10
20.7 20.7
14 14
50 50
-10 10
MODEL NUMBER YCAS
1063EC
749 818 896 1002
3 3 3 4
70 / 70 70 / 70 78 / 78 90 / 90
70 / - 70 / - 78 / - 80 / 80
19 / 19 19 / 19 19 / 19 19 / 19
19 / - 19 / - 19 / - 19 / 19
6886 6947 7030 9479
7748 7809 7892 10,627
7897 7965 8130 10,996
8759 8827 8992 12,144
3 3 3 4
260/260
260 / - 260 / - 305 / - 210 / 210 210 / 210 260 / 260 305 / 305
No / No No / No Yes / Yes No / No
No / – No / – Yes / – No / No
35.67 35.67 35.67 47.57
3 3 3 3
512 512 512 512
4 / 4 4 / 4 4 / 4 5 / 5
4 / - 4 / - 4 / - 3 / 3
2 / 1.6 2 / 1.6 2 / 1.6 2 / 1.6
15.8 15.8 15.8 15.8
900 900 900 900
45 45 45 45
75,320 75,320 75,320 100,427
2 / 1.7 2 / 1.7 2 / 1.7 2 / 1.7
11.5 11.5 11.5 11.5
900 900 900 900
34 34 34 34
73,621 73,621 73,621 98,161
5 / 3.5 5 / 3.5 5 / 3.5 5 / 3.5
15.8 15.8 15.8 15.8
900 900 900 900
45 45 45 45
75,320 75,320 75,320 100,427
524 524 524 679
10 10 10 10
20.7 20.7 20.7 20.7
14 16 16 19
50 50 50 67
10 10 10 10
FORM 201.18-NM4
1093SC 1163EC 1263EC
1045 1095 1199
4 4 4
92 / 92 85 / 85 92 / 92
80 / 80 85 / 85 92 / 92
19 / 19 19 / 19 19 / 19
19 / 19 19 / 19 19 / 19
9274 9659 9857
10,279 10,807 11,005
10,557 11,039 11,255
11,562 12,187 12,403
4 4 4
305/305 260/260 305/305
Yes / Yes No / No Yes / Yes
No / No No / No Yes / Yes
47.57 47.57 47.57
3 3 3
512 512 512
4 / 4 4 / 4 4 / 4
3 / 3 4 / 4 4 / 4
2 / 1.6 2 / 1.6 2 / 1.6
15.8 15.8 15.8
900 900 900
45 45 45
87,873 100,427 100,427
2 / 1.7 2 / 1.7 2 / 1.7
11.5 11.5 11.5
900 900 900
34 34 34
85,891 98,161 98,161
5 / 3.5 5 / 3.5 5 / 3.5
15.8 15.8 15.8
900 900 900
45 45 45
87,873 100,427 100,427
679 679 679
10 10 10
20.7 20.7 20.7
21 21 21
67 67 67
10 10 10
7
47