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防爆边墙排风机SEF-450D4 WEX-450EX-0.25风机概述
边墙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、砖墙或轻钢压型的墙板上，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。
防爆边墙排风机SEF-450D4 WEX-450EX-0.25型号含义
防爆边墙排风机SEF-450D4 WEX-450EX-0.25性能参数
|
产品型号
|
风量m3/h
|
静压Pa
|
电压V
|
频率Hz
|
功率W
|
电流A
|
转速rpm
|
电容μF
|
|
WEXD-250D4
|
1700
|
50
|
380
|
50
|
60
|
0.15
|
1420
|
—
|
|
WEXD-250E4
|
1500
|
50
|
220
|
50
|
60
|
0.25
|
1350
|
2
|
|
WEXD-300D4
|
1800
|
50
|
380
|
50
|
80
|
0.20
|
1400
|
—
|
|
WEXD-300E4
|
1600
|
50
|
220
|
50
|
80
|
0.37
|
1380
|
3
|
|
WEXD-350D4
|
2800
|
50
|
380
|
50
|
125
|
0.35
|
1380
|
—
|
|
WEXD-350E4
|
2200
|
50
|
220
|
50
|
125
|
0.53
|
1360
|
4
|
|
WEXD-400D4
|
3800
|
45
|
380
|
50
|
180
|
0.40
|
1400
|
—
|
|
WEXD-400E4
|
3600
|
50
|
220
|
50
|
180
|
0.8
|
1400
|
6
|
|
WEXD-450D4
|
6500
|
50
|
380
|
50
|
250
|
0.52
|
1350
|
—
|
|
WEXD-450E4
|
6300
|
50
|
220
|
50
|
250
|
1.15
|
1360
|
8
|
|
WEXD-500D4
|
7800
|
50
|
380
|
50
|
370
|
0.7
|
1350
|
—
|
|
WEXD-500E4
|
7600
|
50
|
220
|
50
|
370
|
1.75
|
1200
|
12
|
|
WEXD-550D4
|
9300
|
50
|
380
|
50
|
550
|
1.2
|
1300
|
—
|
|
WEXD-550E4
|
8300
|
50
|
220
|
50
|
550
|
2.1
|
1180
|
10
|
|
WEXD-600D4
|
12500
|
100
|
380
|
50
|
750
|
1.6
|
1380
|
—
|
|
WEXD-650D4
|
16500
|
100
|
380
|
50
|
1900
|
3.5
|
1350
|
—
|
|
WEXD-700D6
|
13000
|
50
|
380
|
50
|
1000
|
2.3
|
920
|
—
|
|
WEXD-750D6
|
16200
|
50
|
380
|
50
|
1200
|
3.2
|
910
|
—
|
|
WEXD-800D6
|
23000
|
75
|
380
|
50
|
1400
|
3.4
|
940
|
—
|
|
WEXD-900D6
|
25000
|
75
|
380
|
50
|
1600
|
3.2
|
940
|
—
|
防爆边墙排风机SEF-450D4 WEX-450EX-0.25外形尺寸
|
产品型号
|
A
|
L1
|
L2
|
B
|
|
产品型号
|
侧墙开洞尺寸mm
（正方形）
|
|
WEXD-250D4/E4
|
320
|
200
|
295
|
290
|
|
WEXD-250D4/E4
|
340×340
|
|
WEXD-300D4/E4
|
370
|
200
|
325
|
340
|
|
WEXD-300D4/E4
|
390×390
|
|
WEXD-350D4/E4
|
420
|
240
|
360
|
390
|
|
WEXD-350D4/E4
|
440×440
|
|
WEXD-400D4/E4
|
470
|
260
|
400
|
440
|
|
WEXD-400D4/E4
|
490×490
|
|
WEXD-450D4/E4
|
520
|
260
|
430
|
490
|
|
WEXD-450D4/E4
|
540×540
|
|
WEXD-500D4/E4
|
570
|
260
|
470
|
540
|
|
WEXD-500D4/E4
|
590×590
|
|
WEXD-550D4/E4
|
620
|
280
|
495
|
590
|
|
WEXD-550D4/E4
|
640×640
|
|
WEXD-600D4
|
765
|
400
|
590
|
735
|
|
WEXD-600D4
|
790×790
|
|
WEXD-650D4
|
810
|
450
|
615
|
780
|
|
WEXD-650D4
|
835×835
|
|
WEXD-700D6
|
855
|
460
|
635
|
825
|
|
WEXD-700D6
|
880×880
|
|
WEXD-800D6
|
972
|
500
|
705
|
945
|
|
WEXD-800D6
|
1000×1000
|
|
WEXD-900D6
|
1075
|
500
|
755
|
1045
|
|
WEXD-900D6
|
1100×1100
|