JOHNSON CONTROLS
32
FORM 150.62-NM6 (103)
OPERATIONAL LIMITATIONS (METRIC)
VOLTAGE LIMITATIONS
The following voltage limitations are absolute and
operation beyond these limitations may cause serious
damage to the compressor.
UNIT POWER MIN. MAX.
200-3-60 180 220
230-3-60 207 253
380-3-60 355 415
460-3-60 414 506
575-3-60 517 633
TABLE 12 – VOLTAGE LIMITATIONS
Installation
Excessive ow will cause damage to
the cooler. Do not exceed max. cooler
flow. Special care should be taken
when multiple chillers are fed by a
single pump.
1
Installation
TABLE 11 – TEMPERATURES AND FLOWS
NOTES:
1. For leaving brine temperature below 40°F (4.4°C), contact your nearest YORK Ofce for application requirements.
2. For leaving water temperature higher than 55°F (12.8°C), contact the nearest YORK Ofce for application guidelines.
3. The evaporator is protected against freezing to -20°F (-28.8°C) with an electric heater as standard.
4. For operation at temperatures below 25°F (-3.9°C), the optional Low Ambient Kit will need to be installed on the system (for YCAL0014-0080
models only).
5. For operation at temperatures above 115°F (46.1°C), the optional High Ambient Kit will need to be installed on the system.
YCAL
LEAVING WATER
TEMPERATURE (°C) COOLER FLOW (l/s
3
) AIR ON CONDENSER (°C)
MIN
1
MAX
2
MIN MAX MIN
4
MAX
5
0014 4.4 12.8 1.6 3.8 -17.7 51.7
0020 4.4 12.8 1.6 3.8 -17.7 51.7
0024 4.4 12.8 1.9 4.4 -17.7 51.7
0030 4.4 12.8 2.2 10.7 -17.7 51.7
0034 4.4 12.8 2.2 10.7 -17.7 51.7
0040 4.4 12.8 3.8 20.5 -17.7 51.7
0042 4.4 12.8 3.8 20.5 -17.7 51.7
0044 4.4 12.8 3.8 20.5 -17.7 51.7
0050 4.4 12.8 3.8 20.5 -17.7 51.7
0060 4.4 12.8 3.8 20.5 -17.7 51.7
0064 4.4 12.8 6.3 22.1 -17.7 51.7
0070 4.4 12.8 6.3 22.1 -17.7 51.7
0074 4.4 12.8 6.3 22.1 -17.7 51.7
0080 4.4 12.8 6.3 25.2 -17.7 51.7
0090 4.4 12.8 8.7 33.1 -17.7 51.7
0094 4.4 12.8 8.7 33.1 -17.7 51.7
0104 4.4 12.8 9.8 39.4 -17.7 51.7
0114 4.4 12.8 9.8 39.4 -17.7 51.7
0124 4.4 12.8 9.8 39.4 -17.7 51.7
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