Trane WCVS 12H, Установка, эксплуатация и обслуживание

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TRANE ®
Electrical Data
14
Rating based on 85/95
0
F (29.5/35
0
C) EWT/LWT and 80/67
0
F (27/19
0
C) on coil conditions at nominal airflows.
Note: MCA - Minimum circuit capacity
Largest compressor RLA x 1.25 + sum of remaining compressors RLA and fan motor FLA.
(However, if fan motor FLA is largest, use 1.25 x FLA + remaining compressor RLAs)
Supply voltage must be within 6% of equipment rated voltage.
LRA - Lock rotor amp.
RLA - Rated load amp at 80
o F / 67 o C return air, 85 o F EWT, 95 o F LWT and rated airflow. (for compressors)
FLA - Full Load amp. (for Fan Motor)
Rated at 400V, 50 Hz
High Pressure Switch
Low Pressure Switch
Pressure relief valve : cut-out / cut-in
: cut-out / cut-in
: pressure setting (SHELL & TUBE CDS ONLY) 310 / 240 psig
27 /46 psig
350 psig
Table 2
Table 1 - WCVS-CA, Electrical Data (@ARI)
Model Power Supply
380-415V/3Ph/50Hz
Over-Size Fan Mtr--->
380-415V/3Ph/50Hz
Over-Size Fan Mtr--->
380-415V/3Ph/50Hz
Over-Size Fan Mtr--->
380-415V/3Ph/50Hz
Over-Size Fan Mtr--->
380-415V/3Ph/50Hz
Over-Size Fan Mtr--->
380-415V/3Ph/50Hz
Over-Size Fan Mtr--->
380-415V/3Ph/50Hz
Over-Size Fan Mtr--->
380-415V/3Ph/50Hz
Over-Size Fan Mtr--->
380-415V/3Ph/50Hz
Over-Size Fan Mtr--->
380-415V/3Ph/50Hz
380-415V/3Ph/50Hz
Compr.1 Compr.2 Compr.3 Compr.4 Fan Motor @ 415V
WCVS 270
WCVS 330
WCVS 400
WCVS 470
WCVS 530
WCVS 600
WCVS 660
WCVS 730
WCVS 800
WCVS 900
WCVS 12H
RLA
(ARI)
LRA RLA
(ARI)
LRA RLA
(ARI)
LRA RLA
(ARI)
LRA kW FLA LRA Qty
UNIT
MCA
Max Fuse
Size & MCB
14.4
17.8
21.3
17.8
21.3
17.8
17.8
21.3
21.3
35
35
130
135
175
135
175
135
135
175
175
270
270
14.4
17.8
21.3
17.8
21.3
17.8
17.8
21.3
21.3
35
35
130
135
175
135
175
135
135
175
175
270
270
14.4
14.4
14.4
17.8
17.8
21.3
35
35
130
130
130
135
135
175
270
270
14.4
17.8
17.8
21.3
35
130
135
135
175
270
3.7
5.5
3.7
7.5
5.5
11
5.5
11
5.5
11
7.5
15
7.5
15
11
15
11
15
15
18.5
22
7.32
11.1
7.32
13.9
11.1
19.7
11.1
19.7
11.1
19.7
13.9
27
13.9
27.0
19.7
27.0
19.7
27.0
27.0
33.2
40.5
52
75
52
100
75
155
75
155
75
155
101
188
101
188
140
188
140
188
188
207
260
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
40
43
48
54
59
68
65
76
73
83
83
98
90
105
103
112
110
119
141
147
191
55
58
66
72
80
90
83
132
94
104
101
172
107
179
125
186
132
193
176
182
224