Electra GC 22 ST, Руководство по обслуживанию

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5-69
PERFORMANCE DATA & PRESSURE CURVES
Revision Y05-03
Service Manual - WNG
5.52 WNG30 OU8-33T R407C
5.52.1 Cooling Mode at 7.5m Tubing Connection.
230V : Indoor Fan at High Speed.
ENTERING AIR
DB OU COIL( °C)
DATA
ENTERING AIR WB/DB ID COIL ( °C)
15/21 17/24 19/27 21/29 23/32
15
(1)
TC
9.20 9.53 9.76 9.99 10.14
SC
5.68 5.92 6.15 6.31 6.42
PI
2.41 2.42 2.42 2.43 2.44
20
(1)
TC 8.90 9.38 9.68 9.91 10.12
SC
5.57 5.87 6.12 6.29 6.41
PI
2.62 2.63 2.63 2.65 2.65
25
TC 8.42 9.09 9.56 9.85 10.09
SC 5.42 5.76 6.07 6.24 6.36
PI
2.83 2.85 2.87 2.89 2.91
30
TC 7.88 8.58 9.27 9.60 9.88
SC 5.25 5.58 5.94 6.11 6.23
PI
3.05 3.10 3.12 3.15 3.18
35
TC 7.29 7.91 8.73 9.17 9.60
SC
5.00 5.36 5.80 5.97 6.08
PI 3.29 3.35
3.40
3.43 3.44
40
TC 6.63 7.22 7.88 8.61 9.06
SC 4.71 5.07 5.49 5.66 5.78
PI
3.55 3.60 3.67 3.71 3.75
46
TC 5.75 6.29 6.92 7.64 8.24
SC 4.34 4.65 5.00 5.18 5.29
PI
3.88 3.94 4.03 4.08 4.13
LEGEND
TC – Total Cooling Capacity, kW
SC – Sensible Capacity, kW
PI – Power Input, kW
WB – Wet Bulb Temp., (
o
C)
DB – Dry Bulb Temp., ( o C)
ID – Indoor
OU – Outdoor
(1) Marked area is below standard operating limits. For operating in low ambient
conditions, refer to Optional Accessories (Chapter 15).