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WEX-450EX-0.25防爆边墙排风机SEF-450D4
一、WEX-450EX-0.25防爆边墙排风机SEF-450D4风机概述
SEF/WEXD/WEX/DWEX/WEF/WSP/BDWEX/FDWEX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。
SEF/WEXD/WEX/DWEX/WEF/WSP/BDWEX/FDWEX边墙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°）和防虫网（夜间可防止昆虫循灯光飞入车间）。可按需要制成边墙送风机型号为DWSP(WSP)，配设90°防雨罩(防风、雨、尘)和防虫网（夜间可防止昆虫循灯光飞入车间）。
附件选配：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），订货时注明。
二、WEX-450EX-0.25防爆边墙排风机SEF-450D4型号含义
BWEXD型号边墙风机，BWEXD型号防爆边墙风机，BWEXD型号边墙式排风机，BWEXD型号防爆边墙排风机，BWEXD型号侧墙式风机，BWEXD型号防爆侧墙式风机，BWEXD型号边墙轴流风机，BWEXD型号防爆边墙轴流风机
BWEXD-250D4边墙排风机，BWEXD-250E4边墙排风机，BWEXD-250EX4防爆边墙排风机，BWEXD-300D4边墙排风机，BWEXD-300E4边墙排风机，BWEXD-300EX4防爆边墙排风机，BWEXD-350D4边墙排风机，BWEXD-350E4边墙排风机，BWEXD-350EX防爆边墙排风机，BWEXD-400D4边墙排风机，BWEXD-400E4边墙排风机，BWEXD-400EX4防爆边墙排风机，BWEXD-450D4边墙排风机，BWEXD-450E4边墙排风机，BWEXD-450EX4防爆边墙排风机，BWEXD-500D4边墙排风机，BWEXD-500E4边墙排风机，BWEXD-500EX4防爆边墙排风机，BWEXD-550D4边墙排风机，BWEXD-550E4边墙排风机，BWEXD-550EX4防爆边墙排风机，BWEXD-600D4边墙排风机，BWEXD-600EX防爆边墙排风机,BWEXD-650D4边墙排风机，BWEXD-650EX防爆边墙排风机,BWEXD-700D6边墙排风机，BWEXD-700EX防爆边墙排风机,BWEXD-750D6边墙排风机,WEXD-750EX防爆边墙排风机,BWEXD-800D6边墙排风机,BWEXD-800EX防爆边墙排风机,BWEXD-900D6边墙排风机,BWEXD-900EX防爆边墙排风机
BSEF型号边墙风机，BSEF型号防爆边墙风机，BSEF型号边墙式排风机，BSEF型号防爆边墙排风机，BSEF型号侧墙式风机，BSEF型号防爆侧墙式风机，BSEF型号边墙轴流风机，BSEF型号防爆边墙轴流风机
BSEF-250D4边墙式风机，BSEF-250EX4边墙式风机，BSEF-250EX4防爆边墙式风机，BSEF-300D4边墙式风机，BSEF-300E4边墙式风机，BSEF-300EX4防爆边墙式风机，BSEF-350D4边墙式风机，BSEF-350E4边墙式风机，BSEF-350EX4防爆边墙式风机，BSEF-400D4边墙式风机，BSEF-400E4边墙式风机，BSEF-400EX4防爆边墙式风机，BSEF-450D4边墙式风机，BSEF-450E4边墙式风机，BSEF-450EX4防爆边墙式风机，BSEF-500D4边墙式风机，BSEF-500E4边墙式风机，BSEF-500EX4防爆边墙式风机，BSEF-550D4边墙式风机，BSEF-550E4边墙式风机，BSEF-5550EX4防爆边墙式风机，BSEF-600D4边墙式风机，BSEF-600E4边墙式风机，BSEF-600EX4防爆边墙式风机，BSEF-650D4边墙式风机，BSEF-650EX防爆边墙式风机,BSEF-700D6边墙式风机，BSEF-700EX防爆边墙式风机,BSEF-750D6边墙式风机，BSEF-750EX防爆边墙式风机,BSEF-800D6边墙式风机，BSEF-800EX防爆边墙式风机,BSEF-900D6边墙式风机，BSEF-900EX防爆边墙式风机,
BDWEX型号边墙风机，BDWEX型号防爆边墙风机，BDWEX型号边墙式排风机，BDWEX型号防爆边墙排风机，BDWEX型号侧墙式风机，BDWEX型号防爆侧墙式风机，BDWEX型号边墙轴流风机，BDWEX型号防爆边墙轴流风机
BDWEX-250D4边墙式排风机，BDWEX-250E4边墙式排风机,BDWEX-250EX4防爆边墙式排风机，DWEX-300D4边墙式排风机，BDWEX-300E4边墙式排风机，BDWEX-300EX4防爆边墙式排风机，BDWEX-350D4边墙式排风机，BDWEX-350E4边墙式排风机，DWEX-350EX4防爆边墙风机，BDWEX-400D4边墙式排风机，BDWEX-450E4边墙式排风机，BDWEX-450EX4防爆边墙式排风机，BDWEX-500D4边墙式排风机，BDWEX-500E4，BDWEX-500EX4，BDWEX-550D4，BDWEX-550EX4防爆边墙式排风机，BDWEX-600D4边墙式排风机，BDWEX-600EX防爆边墙式排风机,BDWEX-650D4边墙式排风机，BDWEX-650EX防爆边墙式排风机,BDWEX-700D6边墙式排风机，BDWEX-700EX防爆边墙式排风机,BDWEX-750D6边墙式排风机，BDWEX-750EX防爆边墙式排风机,BDWEX-800D6边墙式排风机，BDWEX-800EX防爆边墙式排风机,BDWEX-900D6边墙式排风机，BDWEX-900EX防爆边墙式排风机,
WSP型号边墙风机WSP型号防爆边墙风机，WSP型号边墙式排风机，WSP型号防爆边墙排风机，WSP型号侧墙式风机，WSP型号防爆侧墙式风机，WSP型号边墙轴流风机，WSP型号防爆边墙轴流风机
WSP-250D4边墙送风机，WSP-250E4边墙送风机，WSD-250EX4防爆边墙送风机，WSP-300D4边墙送风机，WSP-300E4边墙送风机，WSP-300EX4防爆边墙送风机，WSP-350D4边墙送风机，WSP-350E4边墙送风机，WSP-350EX4防爆边墙送风机，WSP-400D4边墙送风机，WSP-400E4边墙送风机，WSP-400EX4防爆边墙送风机，WSP-450D4边墙送风机，WSP-450E4边墙送风机，WSP-450EX4防爆边墙送风机，WSP-500D4边墙送风机，WSP-500E4边墙送风机，WSP-500EX4防爆边墙送风机，WSP-550D4边墙送风机，WSP-550E4边墙送风机，WSP-550EX4防爆边墙送风机，WSP-600D4边墙送风机，WSP-600EX防爆边墙送风机,WSP-650D4边墙送风机，WSP-650EX6防爆边墙送风机，WSP-700D6边墙送风机，WSP-700EX防爆边墙送风机,WSP-750D6边墙送风机，WSP-750EX防爆边墙送风机,WSP-800D6边墙送风机，WSP-800EX防爆边墙送风机,WSP-900D6边墙送风机，WSP-900EX防爆边墙送风机
三、WEX-450EX-0.25防爆边墙排风机SEF-450D4参数
|
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 |
|
BWEXD-250D4 |
1700m3/h |
50PA |
380 |
50 |
60W |
0.15 |
1420 |
— |
|
BWEXD-250E4 |
1500m3/h |
50pa |
220 |
50 |
60W |
0.25 |
1350 |
2 |
|
BWEXD-300D4 |
1800m3/h |
50pa |
380 |
50 |
80W |
0.20 |
1400 |
— |
|
BWEXD-300E4 |
1600m3/h |
50pa |
220 |
50 |
80W |
0.37 |
1380 |
3 |
|
BWEXD-350D4 |
2800m3/h |
50pa |
380 |
50 |
125W |
0.35 |
1380 |
— |
|
BWEXD-350E4 |
2200m3/h |
50pa |
220 |
50 |
125W |
0.53 |
1360 |
4 |
|
BWEXD-400D4 |
3800m3/h |
45pa |
380 |
50 |
180W |
0.40 |
1400 |
— |
|
BWEXD-400E4 |
3600m3/h |
50pa |
220 |
50 |
180W |
0.8 |
1400 |
6 |
|
BWEXD-450D4 |
6500m3/h |
50pa |
380 |
50 |
250W |
0.52 |
1350 |
— |
|
BWEXD-450E4 |
6300m3/h |
50pa |
220 |
50 |
250W |
1.15 |
1360 |
8 |
|
BWEXD-500D4 |
7800m3/h |
50pa |
380 |
50 |
370W |
0.7 |
1350 |
— |
|
BWEXD-500E4 |
7600m3/h |
50pa |
220 |
50 |
370W |
1.75 |
1200 |
12 |
|
BWEXD-550D4 |
9300m3/h |
50pa |
380 |
50 |
550WW |
1.2 |
1300 |
— |
|
BWEXD-550E4 |
8300m3/h |
50pa |
220 |
50 |
550W |
2.1 |
1180 |
10 |
|
BWEXD-600D4 |
12500m3/h |
100pa |
380 |
50 |
750W |
1.6 |
1380 |
— |
|
BWEXD-650D4 |
16500m3/h |
100pa |
380 |
50 |
1900W |
3.5 |
1350 |
— |
|
BWEXD-700D6 |
13000m3/h |
50pa |
380 |
50 |
1000W |
2.3 |
920 |
— |
|
BWEXD-750D6 |
16200m3/h |
50pa |
380 |
50 |
1200W |
3.2 |
910 |
— |
|
BWEXD-800D6 |
23000m3/h |
75pa |
380 |
50 |
1400W |
3.4 |
940 |
— |
|
BWEXD-900D6 |
25000m3/h |
75pa |
380 |
50 |
1600W |
3.2 |
940 |
— |
四、WEX-450EX-0.25防爆边墙排风机SEF-450D4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） |
|
BWEXD-250D4/E4 |
320 |
200 |
295 |
290 |
|
BWEXD-250D4/E4 |
340×340 |
|
BWEXD-300D4/E4 |
370 |
200 |
325 |
340 |
|
BWEXD-300D4/E4 |
390×390 |
|
BWEXD350D4/E4 |
420 |
240 |
360 |
390 |
|
BWEXD-350D4/E4 |
440×440 |
|
BWEXD-400D4/E4 |
470 |
260 |
400 |
440 |
|
BWEXD-400D4/E4 |
490×490 |
|
BWEXD-450D4/E4 |
520 |
260 |
430 |
490 |
|
BWEXD-450D4/E4 |
540×540 |
|
BWEXD-500D4/E4 |
570 |
260 |
470 |
540 |
|
BWEXD-500D4/E4 |
590×590 |
|
BWEXD-550D4/E4 |
620 |
280 |
495 |
590 |
|
BWEXD-550D4/E4 |
640×640 |
|
BWEXD-600D4 |
765 |
400 |
590 |
735 |
|
BWEXD-600D4 |
690×690 |
|
BWEXD-650D4 |
810 |
450 |
615 |
780 |
|
BWEXD-650D4 |
835×835 |
|
BWEXD-700D6 |
855 |
460 |
635 |
825 |
|
BWEXD-700D6 |
880×880 |
|
BWEXD-800D6 |
972 |
500 |
705 |
945 |
|
BWEXD-800D6 |
1000×1000 |
|
BWEXD-900D6 |
1075 |
500 |
755 |
1045 |
|
BWEXD-900D6 |
1100×1100 |
