7
ELECTRICAL DATA
UNIT SIZE
V/PH
OPER VOLTS*
COMPR
FAN
MCA
MIN
WIRE
SIZE†
MIN
WIRE
SIZE†
MAX
LENGTH
ft.(m)‡
MAX
LENGTH
ft.(m)‡
MAX
FUSE**
or BRK
AMPS
MAX
MIN
LRA
RLA
FLA
60
˚
C
75
˚
C
60
˚
C
75
˚
C
18
208/230/1---60
253
197
41
9.8
0.5
12.7
14
14
124
(37.80)
118
(35.97)
20
24
54
15.13
0.7
19.6
14
14
80
(23.16)
76
(23.16)
30
30
72.5
13.50
1.2
18.6
14
14
85
(25.91)
81
(24.69)
30
36
88
18.68
0.9
24.2
12
12
103|
(31.39)
98
(29.87)
40
42
104
17.90
0.9
24.0
12
12
104
(31.70)
99
(30.18)
40
48
137
22.22
1.2
29.0
10
10
138
(42.06)
131
(39.93)
50
60
148
28.85
1.2
37.3
8
8
167
(50.90)
159
(48.46)
60
* Permissible limits of the voltage range at which the unit will operate satisfactorily
{
If wire is applied at ambient greater than 30
°
C, consult table 310---16 of the NEC (ANSI/NFPA 70). The ampacity of non---metallic---sheathed cable (NM),
trade name ROMEX, shall be that of 60
°
C conditions, per the NEC (ANSI/NFPA 70) Article 336---26. If other than uncoated (no---plated), 60 or 75
°
C
insulation, copper wire (solid wire for 10 AWG or smaller, stranded wire for larger than 10 AWG) is used, consult applicable tables of the NEC (ANSI/NFPA
70).
}
Length shown is as measured 1 way along wire path between unit and service panel for voltage drop not to exceed 2%.
** Time---Delay fuse.
FLA --- Full Load Amps
LRA --- Locked Rotor Amps
MCA--- Minimum Circuit Amps
RLA --- Rated Load Amps
NOTE
: Control circuit is 24---V on all units and requires external power source. Copper wire must be used from service disconnect to unit.
All motors/compressors contain internal overload protection.
A--WEIGHTED SOUND LEVEL (dBA)
UNIT SIZE
STANDARD
RATING
(dB)
TYPICAL OCTAVE BAND SPECTRUM (dB, without tone adjustment)
125
250
500
1000
2000
4000
8000
18
71
55
58
64.5
65
64.5
63
55.5
24
74
57.0
62.5
68.5
69.5
67.5
63.0
55.0
30
73
58.0
66.0
66.0
67.5
64.5
61.0
54.5
36
74
53.5
65.5
64.5
68.5
66.0
62.0
54.5
42
74
59.0
62.0
66.0
69.0
65.0
60.0
51.5
48
75
54.5
61.0
66.0
71.0
65.5
62.0
56.5
60
75
56.5
66.5
67.5
69.5
67.5
63.5
56.5
CHARGING SUBCOOLING (TXV--TYPE EXPANSION DEVICE)
UNIT SIZE---SERIES
REQUIRED SUBCOOLING
_
F (
_
C)
Heating Piston Size
18
10 (5.6)
42
24
10 (5.6)
52
30
10 (5.6)
57
36
10 (5.6)
57
42
10 (5.6)
67
48
9 (5.0)
67
60
10 (5.6)
78
25H
C
R
3C
Содержание Comfort 25HCR3C
Страница 8: ...8 DIMENSIONS 25HCR3C...
