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DL-type series air cooler |
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Product details: |
DL type series cooling fan main technical parameter table:
Model |
Nominal cooling capacity W(kcal/h) t庫=-18℃ △t=t庫-t0=7℃ |
Cooling area (m2) |
Pitch of fins (mm) |
Fan |
Defrost electrothermal tube |
Weight (kg) |
Remark |
Number (臺) |
Diameter (mm) |
Air volume (m2/h) |
Wind pressure (mmH2O) |
Range (m) |
Fan power (W) |
Motor voltage (V) |
Coil (kw) |
Water pond (kw) |
Voltage (V) |
DL-2.0/10 |
2100 (1800) |
10 |
4.5 |
1 |
Φ330 |
1700 |
98(10) |
8 |
90 |
380 |
0.9 |
0.4 |
220 |
30 |
※ 可 用 于 R134a R404a 和 R507
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DL-3.1/15 |
3100 (2650) |
15 |
4.5 |
2 |
Φ330 |
2×1700 |
98(10) |
8 |
2×90 |
380 |
1.2 |
0.4 |
220 |
43 |
DL-4.2/20 |
4200 (3600) |
20 |
4.5 |
2 |
Φ330 |
2×1700 |
98(10) |
8 |
2×90 |
380 |
1.35 |
0.45 |
220 |
50 |
DL-5.2/25 |
5200 (4450) |
25 |
4.5 |
3 |
Φ330 |
3×1700 |
98(10) |
8 |
3×90 |
380 |
1.8 |
0.6 |
220 |
59 |
DL-8.2/40 |
8200 (7050) |
40 |
4.5 |
2 |
Φ400 |
2×3000 |
118(12) |
12 |
2×250 |
380 |
2.6 |
1.3 |
220 |
75 |
DL-11.5/55 |
11500 (9900) |
55 |
4.5 |
2 |
Φ400 |
2×3000 |
118(12) |
12 |
2×250 |
380 |
2.8 |
1.4 |
220 |
85 |
DL-16.7/80 |
16700 (14350) |
80 |
4.5 |
2 |
Φ500 |
2×6000 |
167(17) |
15 |
2×550 |
380 |
3.0 |
1.5 |
220 |
110 |
DL-22.0/105 |
22000 (18900) |
105 |
4.5 |
2 |
Φ500 |
2×6000 |
167(17) |
15 |
2×550 |
380 |
3.2 |
1.6 |
220 |
125 |
DL-25.8/125 |
25800 (22200) |
125 |
4.5 |
3 |
Φ500 |
3×6000 |
167(17) |
15 |
3×550 |
380 |
3.8 |
1.9 |
220 |
165 |
DL-33.6/160 |
33600 (28900) |
160 |
4.5 |
3 |
Φ500 |
3×6000 |
167(17) |
15 |
3×550 |
380 |
4.4 |
2.2 |
220 |
185 |
DL-38.7/185 |
38700 (33300) |
185 |
4.5 |
4 |
Φ500 |
4×6000 |
167(17) |
15 |
4×550 |
380 |
4.8 |
2.4 |
220 |
220 |
DL-44.0/210 |
44000 (37850) |
210 |
4.5 |
4 |
Φ500 |
4×6000 |
167(17) |
15 |
4×550 |
380 |
5.0 |
2.5 |
220 |
260 |
DL-52.9/260 |
52900 (45500) |
258.9 |
4.5 |
2 |
Φ600 |
2×10000 |
200 |
18 |
2×1100 |
380 |
9.5 |
1.9 |
220 |
380 |
DL-67.2/330 |
67200 (57800) |
325.6 |
4.5 |
3 |
Φ600 |
3×10000 |
200 |
18 |
3×1100 |
380 |
11.0 |
2.2 |
220 |
460 |
DL-83.4/410 |
83400 (71700) |
406.5 |
4.5 |
3 |
Φ600 |
3×10000 |
200 |
18 |
3×1100 |
380 |
12.5 |
2.5 |
220 |
480 | ※For R22 in t library=-18℃,△t=7℃ large in capacity to take,McQuay correction coefficient f QOR134A=QOR22×F0 The parameter is subject to change without notice.
Cooling fan installation dimensions:

Model |
A |
B |
C |
D |
E |
E1 |
E2 |
E3 |
F |
Into liquid pipe diameter (mm) |
Back tracheal diameter (mm) |
Water outlet pipe diameter (ZG) |
Appearance schemes |
DL-2.0/10 |
680 |
435 |
465 |
270 |
480 |
/ |
/ |
/ |
85 |
12 |
16 |
3/4" |
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DL-3.1/15 |
1030 |
435 |
465 |
270 |
830 |
/ |
/ |
/ |
85 |
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DL-4.2/20 |
1130 |
435 |
465 |
270 |
930 |
/ |
/ |
/ |
85 |
DL-5.2/25 |
1580 |
435 |
465 |
270 |
1380 |
/ |
/ |
/ |
85 |
DL-8.2/40 |
1520 |
600 |
560 |
370 |
1250 |
600 |
/ |
/ |
95 |
16 |
25
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DL-11.5/55 |
1520 |
600 |
560 |
370 |
1250 |
600 |
/ |
/ |
95 |
DL-16.7/80 |
1820 |
650 |
660 |
430 |
1550 |
750 |
/ |
/ |
95 |
16 |
32 |
DL-22.0/105 |
1820 |
650 |
660 |
430 |
1550 |
750 |
/ |
/ |
95 |
DL-25.8/125 |
2300 |
650 |
660 |
430 |
2030 |
660 |
660 |
/ |
95 |
19 |
38 |
1" |
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DL-33.6/160 |
2720 |
650 |
660 |
430 |
2450 |
800 |
800 |
/ |
95 |
DL-38.7/185 |
3120 |
650 |
660 |
430 |
2850 |
700 |
700 |
700 |
95 |
22 |
50 |
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DL-44.0/210 |
3520 |
650 |
660 |
430 |
3250 |
800 |
800 |
800 |
95 |
DL-52.9/260 |
2220 |
1060 |
860 |
630 |
1950 |
950 |
/ |
/ |
95 |
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DL-67.2/330 |
2720 |
1060 |
860 |
630 |
2450 |
800 |
800 |
/ |
95 |
25 |
60 |
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DL-83.4/410 |
3200 |
1060 |
860 |
630 |
2930 |
960 |
960 |
/ |
95 | |
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