性能簡介
DF-E型離心式空調風機具有風量大、噪聲低、結構緊湊、堅固耐用、外形美觀、安裝使用方便的特點。該風機廣氾適用於各種空調機組、空氣幕、冷暖風機等，亦可用於工礦企業、公共場所的室內通風換氣，氣體內不允許有顆粒物質，含塵量不大於150mg/m3.
主要參數
| 機號 |
轉速 |
配用電機 |
流量 |
全壓 |
噪聲 |
| (No) |
(r/min) |
(Kw-P) |
(m3/h) |
(Pa) |
db(A) |
| 2.5 |
1000 |
0.55-4 |
1650-2300 |
192-172 |
≤64 |
| 1300 |
1.1-4 |
2120-3000 |
324-292 |
≤68 |
| 1600 |
2.2-4 |
2600-3700 |
491-442 |
≤76 |
| 2.8 |
1000 |
0.75-4 |
1900-3400 |
275-241 |
≤64 |
| 1300 |
2.2-4 |
2800-5600 |
480-380 |
≤68 |
| 1600 |
3-4 |
3450-6700 |
770-570 |
≤76 |
| 3.0 |
900 |
1.0-4 |
3000-4300 |
360-340 |
≤66 |
| 1100 |
1.5-4 |
3800-5200 |
550-520 |
≤72 |
| 1350 |
3.0-4 |
4600-6400 |
820-800 |
≤75 |
| 3.55 |
900 |
1.5-4 |
5000-6650 |
300-275 |
≤71 |
| 1200 |
4.0-4 |
6660-8900 |
521-490 |
≤75 |
| 1400 |
7.5-4 |
7800-10400 |
710-660 |
≤84 |
| 4.0 |
800 |
1.5-4 |
3450-6000 |
443-434 |
≤68 |
| 1100 |
5.5-4 |
4750-8250 |
838-821 |
≤76 |
| 1350 |
11-4 |
5800-10125 |
1262-1237 |
≤83 |
| 4.5 |
650 |
2.2-4 |
7500-12000 |
350-280 |
≤70 |
| 850 |
4.0-4 |
9600-15000 |
580-470 |
≤75 |
| 1150 |
11-4 |
13500-19000 |
1030-900 |
≤83 |
| 5.0 |
550 |
4.0-4 |
10240-13750 |
345-312 |
≤70 |
| 800 |
11-4 |
13100-20500 |
728-668 |
≤75 |
| 950 |
18.5-4 |
15550-24400 |
1025-942 |
≤83 |
| 5.6 |
550 |
4.0-4 |
12810-17250 |
368-342 |
≤68 |
| 700 |
7.5-4 |
14650-21940 |
600-545 |
≤70 |
| 840 |
11-4 |
17913-26775 |
856-790 |
≤72 |
| 6.3 |
500 |
5.5-4 |
19190-25500 |
388-374 |
≤70 |
| 650 |
15-4 |
27650-33080 |
651-632 |
≤72 |
| 740 |
18.5-4 |
28518-37999 |
842-723 |
≤74 |
| 7.1 |
450 |
7.5-4 |
25830-30050 |
384-376 |
≤71 |
| 550 |
11-4 |
29200-37050 |
575-552 |
≤72 |
| 680 |
22-4 |
32625-45867 |
887-849 |
≤75 |
| 7.6 |
400 |
7.5-4 |
27560-35480 |
363-355 |
≤72 |
| 550 |
18.5-4 |
39660-48030 |
691-666 |
≤74 |
| 640 |
30-4 |
42253-57575 |
929-913 |
≤76 |
