*WEX系列风机采用先进的前掠型叶片、低噪音的外转子或内转子风机专用电机直联传动，方形外壳设计可以方便地安装在混凝土墙、砖墙或轻钢压型墙板上，方形防雨罩结构牢固，外形美观。具有噪声低、风量大、运行可靠、性能参数范围广、安装简便等特点，广泛应用于厂矿企业车间和民用、商用建筑工程的边墙壁式通风换气。根据输送介质的要求，可制成防腐、防爆型。
*WEX系列风机一般用于边墙壁式排风，配设45°防雨罩(或特殊制造成60°)、防虫网(夜间可防止昆虫循灯光飞入车间)、重力式止回风阀(可确保车间在风机不开时保持与室外隔绝)。
WEX系列侧壁式通风、排风扇性能参数表 (以下为常规参数，可根据客户定制)
|
Model No.)
|
Flow
(m3h)
|
Static
Pressure (Pa)
|
Voltage (V)
|
Frequency (Hz)
|
Motor
power
(W)
|
Curren t
(A)
|
Speed
(r/min)
|
Capacitance (u/E)
|
|
WEX-250D4
|
1500
|
40
|
380
|
50
|
90
|
0.15
|
1420
|
-
|
|
WEX-250E4
|
1500
|
40
|
220
|
50
|
90
|
0.25
|
1350
|
2
|
|
WEX-300D4
|
1800
|
60
|
380
|
50
|
180
|
0.2
|
1400
|
-
|
|
WEX-300E4
|
1800
|
60
|
220
|
50
|
180
|
0.37
|
1380
|
3
|
|
WEX-350D4
|
3000
|
80
|
380
|
50
|
250
|
0.35
|
1380
|
-
|
|
WEX-350E4
|
3000
|
80
|
220
|
50
|
250
|
0.53
|
1360
|
4
|
|
WEX-400D4
|
5200
|
140
|
380
|
50
|
370
|
0.4
|
1400
|
-
|
|
WEX-400E4
|
5200
|
140
|
220
|
50
|
370
|
0.8
|
1400
|
6
|
|
WEX-450D4
|
7800
|
160
|
380
|
50
|
550
|
0.52
|
1350
|
-
|
|
WEX-450E4
|
7800
|
160
|
220
|
50
|
550
|
1.15
|
1360
|
8
|
|
WEX-500D4
|
9200
|
200
|
380
|
50
|
750
|
0.7
|
1350
|
-
|
|
WEX-500E4
|
9200
|
200
|
220
|
50
|
750
|
1.75
|
1200
|
10
|
|
WEX-550D4
|
13000
|
230
|
380
|
50
|
1100
|
1.2
|
1300
|
-
|
|
WEX-550E4
|
13000
|
230
|
220
|
50
|
1100
|
2.1
|
1180
|
10
|
|
WEX-600D4
|
18000
|
120
|
380
|
50
|
1500
|
1.6
|
1380
|
-
|
|
WEX-650D4
|
16500
|
150
|
380
|
50
|
750
|
3.5
|
960
|
8
|
|
WEX-700D6
|
19000
|
180
|
380
|
50
|
1100
|
2.3
|
960
|
-
|
|
WEX-710D4
|
20000
|
200
|
380
|
50
|
2200
|
3.0
|
1450
|
10
|
|
WEX-750D6
|
22500
|
210
|
380
|
50
|
1500
|
3.2
|
960
|
10
|
|
WEX-800D6
|
25000
|
230
|
380
|
50
|
2200
|
3.4
|
960
|
-
|
|
WEX-900D6
|
34000
|
260
|
380
|
50
|
3000
|
3.2
|
960
|
8
|
尺寸 (单位: mm)
|
型号
|
A
|
L1
|
L2
|
B
|
|
WEX-250D4/E4
|
320
|
275
|
281
|
320
|
|
WEX-300D4/E4
|
370
|
275
|
310
|
370
|
|
WEX-350D4/E4
|
420
|
275
|
345
|
420
|
|
WEX-400D4/E4
|
470
|
275
|
385
|
470
|
|
WEX-450D4/E4
|
520
|
305
|
415
|
520
|
|
WEX-500D4/E4
|
570
|
305
|
455
|
570
|
|
WEX-550D4/E4
|
620
|
361
|
490
|
620
|
|
WEX-600D4
|
765
|
500
|
500
|
765
|
|
WEX-650D4
|
810
|
500
|
500
|
810
|
|
WEX-700D6
|
855
|
600
|
550
|
855
|
|
WEX-750D6
|
920
|
600
|
550
|
920
|
|
WEX-800D6
|
975
|
600
|
550
|
975
|
|
WEX-900D6
|
1075
|
700
|
600
|
1075
|
|
型号
|
侧围开孔尺寸 (mm) (正方形)
|
|
WEX-250D4/E4
|
340x340
|
|
WEX-300D4/E4
|
390x390
|
|
WEX-350D4/E4
|
440x440
|
|
WEX-400D4/E4
|
490x490
|
|
WEX-450D4/E4
|
540x540
|
|
WEX-500D4/E4
|
590x590
|
|
WEX-550D4/E4
|
640x640
|
|
WEX-600D4
|
790x790
|
|
WEX-650D4
|
835x835
|
|
WEX-700D4
|
880x880
|
|
WEX-750D4
|
945x945
|
|
WEX-800D6
|
1000x1000
|
|
WEX-900D6
|
1100x1100
|
