Section 6 - Technical Data; Operational Limitations (English); Voltage Limitations; Table 2 - Temperatures And Flows - York YCAL Series Installation Operation & Maintenance

FORM 150.66-NM3
ISSUE DATE: 09/25/2020

OPERATIONAL LIMITATIONS (ENGLISH)

TABLE 2 – TEMPERATURES AND FLOWS
LEAVING WATER
TEMPERATURE (°F)
YCAL
MIN
0041
40
0045 40
0051 40
0055 40
0061 40
0065
40
0071 40

Voltage Limitations

The following voltage limitations are absolute and
operation beyond these limitations may cause serious
damage to the compressor.
TABLE 3 – VOLTAGE LIMITATIONS
UNIT POWER MIN.
380-415/3/50
NOTES:
1. For leaving brine temperature below 40°F (4.4°C), contact your nearest Johnson Controls Office for application requirements.
2. For leaving water temperature higher than 55°F (12.8°C), contact the nearest Johnson Controls Office 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.
5. For operation at temperatures above 115°F (46.1°C), the optional High Ambient Kit will need to be installed on the system.
JOHNSON CONTROLS

SECTION 6 - TECHNICAL DATA

MAX
55
55
55
55
55
55
55
MAX.
355 415
ENGLISH
COOLER FLOW (GPM)
MIN MAX
40 200
40 200
40 200
60 300
60 300
60 300
60 300
Excessive flow 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.
AIR ON CONDENSER (°F)
MIN MAX
0 125
0 125
0 125
0 125
0 125
0 125
0 125
45
6