302
JOHNSON CONTROLS
FORM 201.21-NM1 (1223)
COMPRESSOR MOTOR OVERLOAD & MAX. VSD FREQUENCY
TABLE 34 - COMPRESSOR MOTOR OVERLOAD SETTINGS & MAX. VSD FREQUENCY
MAINTENANCE
2 COMP CHILLER MODELS WITH STANDARD (PIN 52 = X) AND ULTRA QUIET (PIN 52 = L) FANS
CHILLER MODEL
(2 COMP)
W/ STD & UQ FANS
CHILLER NAME-
PLATE VOLTAGE
(VAC)
COMPRESSOR 1
OVERLOAD SETTING
(AMPS)
COMPRESSOR 2
OVERLOAD SETTING
(AMPS)
MAXIMUM VSD
FREQUENCY (HZ)
YCAV0157EA/VA 200,230,380,460,575 192 192 186
YCAV0157SA/PA 200,230,380,460,575 196 196 200
YCAV0177EA/VA 200,230,380,460,575 184 197 200
YCAV0177SA/PA 200,230,380,460,575 270 191 182
YCAV0187EA/VA 200,230,380,460,575 250 183 192
YCAV0187SA/PA 200,230,380,460,575 254 198 200
YCAV0197EA/VA 200,230,380,460,575 244 244 182
YCAV0207EA/VA 200,230,380,460,575 234 250 192
YCAV0207SA/PA 200,230,380,460,575 247 273 186
YCAV0227EA/VA 200,230,380,460,575 238 238 200
YCAV0227SA/PA 200,230,380,460,575 255 255 200
YCAV0247EA/VA 200,230,380,460,575 289 238 200
YCAV0247SA/PA 200,230,380,460,575 289 254 200
YCAV0267SA/PA 200,230,380,460,575 289 289 200