Operating Limitations & Sound Power Data - York Millennium YCAS Series Installation Operation & Maintenance

Technical Data Technical Data
OPERATING LIMITATIONS AND SOUND POWER DATA
48
OPERATING LIMITATIONS – SI UNITS
LEAVING CHILLED LIQUID TEMP ( °C)
CHILLED WATER TEMP DIFFERENCE ( °C)
WATER SIDE PRESSURE (BAR)
REFRIGERANT SIDE PRESSURE (BAR)
MINIMUM PRIMARY
MODEL
YCAS
0693EC
0773EC
0783EC
0873EC
0953EC
1063EC
1093EC
1163EC
1263EC
AIR STANDARD FANS
ENTERING HIGH PRESS. FANS
CONDENSER (°C) SLOW SPEED FANS
FAN STANDARD FANS
AVAILABLE STATIC HIGH PRESS. FANS OPTION 1
PRESSURE (Pa) HIGH PRESS. FANS OPTION 2
SLOW SPEED FANS
ELECTRICAL THREE PHASE 50 Hz (V)
* Maximum Ambient w/ High Ambient Kit is 54°C.
SOUND POWER DATA (PRELIMINARY)
MODEL
YCAS
0693EC
0773EC
0783EC
0873EC
0953EC
1063EC
1093EC
1163EC
1263EC
MIN MAX
4.5 15
3 10
– 10
– 20
COOLER FLOW
WATER VOLUME LITERS/SECOND
(LITERS) MIN. MAX.
2570 14 50
2748 14 50
2983 16 50
2983 16 50
3259 16 50
3653 19 67
4009 21 67
4349 21 67
4349 21 67
–18 46
–18 46
–18 46
20
85
150
10
380/415
Lwa
dBA
102
102
104
104
104
105
105
105
105
YORK INTERNATIONAL