York Sunline 2000 DM 180 Series, Техническое руководство, Страница: 16 / 40

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16 Unitary Products Group
TABLE 4: DM 180 COOLING CAPACITIES (15 TON)
AIR ON
EVAPORATOR
COIL
TEMPERATURE OF AIR ON CONDENSER COIL
85°F 95°F
TOTAL
CAP.
1
MBH
POWER
INPUT
2
KW
SENSIBLE CAPACITY
1
, MBH
TOTAL
CAP.
1
MBH
POWER
INPUT
2
KW
SENSIBLE CAPACITY
1
, MBH
ENTERING DRY BULB, °F ENTERING DRY BULB, °F
CFM
WB
°F
86 83 80 77 74 71 68 86 83 80 77 74 71 68
7200
72 227 17.5 176 154 132 110 88 - - 213 18.4 169 147 125 102 80 - -
67 202 16.8 202 187 165 143 121 99 - 189 17.7 189 180 158 136 114 92 -
62 187 16.2 187 187 187 165 143 121 99 175 17.0 175 175 175 153 131 109 87
57 187 16.1 187 187 187 165 143 121 99 175 17.0 175 175 175 153 131 109 87
6750
72 220 17.3 162 142 122 102 82 - - 208 18.3 157 136 116 96 76 - -
67 199 16.7 192 175 155 135 115 94 - 186 17.6 183 169 149 129 109 89 -
62 181 16.1 181 181 180 159 139 119 99 170 16.9 170 170 170 150 130 110 90
57 181 16.0 181 181 181 161 141 121 101 170 16.9 170 170 170 150 130 110 90
6000
72 213 17.2 149 131 113 95 77 - - 202 18.1 144 126 108 90 72 - -
67 195 16.5 181 163 145 127 108 90 - 184 17.4 177 159 141 123 104 86 -
62 176 16.0 176 176 172 154 136 118 100 166 16.8 166 166 165 147 129 111 93
57 176 15.9 176 176 176 158 139 121 103 166 16.7 166 166 166 148 130 111 93
5250
72 207 17.0 137 121 105 89 73 - - 196 17.9 132 116 100 84 68 - -
67 187 16.3 165 149 133 118 102 86 - 176 17.2 161 145 129 113 97 81 -
62 170 15.8 170 169 161 145 129 113 97 161 16.6 161 160 153 137 121 105 89
57 170 15.7 170 170 164 148 132 116 100 161 16.5 161 161 154 138 122 106 90
4500
72 200 16.8 125 111 98 84 70 - - 189 17.6 119 106 92 78 65 - -
67 179 16.1 149 136 122 108 95 81 - 168 17.0 144 130 117 103 90 76 -
62 165 15.6 165 163 149 135 122 108 94 156 16.3 156 154 141 127 113 100 86
57 165 15.5 165 165 152 138 125 111 97 156 16.3 156 156 141 128 114 100 87
AIR ON
EVAPORATOR
COIL
TEMPERATURE OF AIR ON CONDENSER COIL
105°F 115°F
TOTAL
CAP.
1
MBH
POWER
INPUT
2
KW
SENSIBLE CAPACITY
1
, MBH
TOTAL
CAP.
1
MBH
POWER
INPUT
2
KW
SENSIBLE CAPACITY
1
, MBH
ENTERING DRY BULB, °F ENTERING DRY BULB, °F
CFM
WB
°F
86 83 80 77 74 71 68 86 83 80 77 74 71 68
7200
72 199 19.3 164 142 120 98 76 - - 185 20.2 159 137 115 93 71 - -
67 176 18.5 176 172 153 131 109 87 - 164 19.3 164 164 148 125 103 81 -
62 165 17.9 165 165 165 143 121 99 77 155 18.7 155 155 155 133 111 89 67
57 165 17.9 165 165 165 143 121 99 77 155 18.8 155 155 155 134 112 90 68
6750
72 194 19.1 152 131 111 91 71 - - 180 20.0 147 127 106 86 66 - -
67 174 18.3 172 162 144 124 104 83 - 161 19.1 161 155 138 118 98 78 -
62 161 17.7 161 161 161 140 120 100 80 151 18.6 151 151 151 131 111 90 70
57 161 17.8 161 161 161 141 121 101 80 151 18.7 151 151 151 131 111 91 71
6000
72 188 19.0 139 121 103 85 67 - - 174 19.8 134 116 98 80 61 - -
67 171 18.2 168 153 135 117 98 80 - 158 18.9 158 147 129 111 92 74 -
62 156 17.6 156 156 156 137 119 101 83 146 18.4 146 146 146 128 110 92 73
57 156 17.6 156 156 156 138 120 102 84 146 18.5 146 146 146 128 110 92 74
5250
72 183 18.8 127 111 95 80 64 - - 170 19.6 123 107 91 75 59 - -
67 164 18.0 153 139 123 108 92 76 - 152 18.8 146 134 118 102 86 70 -
62 152 17.4 152 151 144 128 112 97 81 143 18.2 143 142 136 120 104 88 72
57 152 17.4 152 152 145 129 113 97 81 143 18.3 143 143 136 120 104 88 72
4500
72 177 18.5 115 102 88 74 61 - - 165 19.4 111 97 84 70 56 - -
67 157 17.8 139 126 112 98 85 71 - 147 18.6 135 121 107 94 80 66 -
62 147 17.2 147 147 133 119 106 92 78 139 18.0 139 139 125 111 98 84 70
57 147 17.2 147 147 133 120 106 92 79 139 18.1 139 139 125 112 98 85 71
1. These capacities are gross ratings. For net capacity, deduct the heat of the supply air blower motor, MBH = 3.415 x KW. Refer to the appropriate
Blower Performance Table for the KW of the supply air blower motor.
2. These ratings include the condenser fan motors (Total 1.5 KW) and the compressor motors but not the supply air blower motor.
NOTE: 1st stage of cooling capacity is 66% of total values shown above.
Nominal Rating