Промышленный бесщеточный ротор Radipac вентилятор постоянного тока центробежная воздуходувка переменного с обратными


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Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-16-2025 0.4 $* 0.64 $*
Aug-16-2025 0.7 $* 0.32 $*
Jul-16-2025 0.50 $* 0.52 $*
Jun-16-2025 0.56 $* 0.53 $*
May-16-2025 0.46 $* 0.33 $*
Apr-16-2025 0.23 $* 0.86 $*
Mar-16-2025 0.11 $* 0.94 $*
Feb-16-2025 0.25 $* 0.85 $*
Jan-16-2025 0.50 $* 0.56 $*

Характеристики





Product Information




Product name
AC/DC/EC Backward Centrifugal Fans
Brand
LANGDI
Certification
ce/CCC
Support customization
Yes










AC Backward centrifugal fan


Model
Voltage(V)
Frequency(Hz)
Speed(rpm)
Power(W)
Pressure(Pa)
Air volume(m³/h)
Current(A)
Noise(dB)
Material 
AB133R5-72-01
220
50
2650
25
160
200
0.12
66
plastic
220
60
2900
29
210
240
0.13
70
AB133L6-72-00
110
60
3000
26
/
250
0.23
70
plastic
AB175R5-72-00
220
50
2500
42
175
420
0.19
66
plastic
220
60
2800
45
210
480
0.23
70
AB175R5-92-02
220
50
2650
46
250
470
0.21
69
plastic
220
60
2850
55
250
520
0.25
72
AB175R5-92-00
220
50
2400
68
280
600
0.31
68
Plastic inclined bottom
220
60
2520
84
360
634
0.33
72
AB190R5-92-00
220
50
2450
55
320
580
0.25
68
plastic
220
60
2700
70
410
650
0.33
72
AB190L6-92-00
110
60
2800
78
/
670
0.73
73
plastic
AB220R5-92-06
220
50
2450
82
330
900
0.37
68
plastic
220
60
2640
112
390
950
0.51
70
AB220L6-92-00
110
60
2600
103
/
920
0.93
70
plastic
AB225R5-92-00
220
50
2600
120
410
1100
0.54
72
Plastic flat bottom
220
60
2800
150
660
1200
0.68
74
AB225R5-92-02
220
50
2600
140
510
1100
0.64
72
Plastic inclined bottom
220
60
2800
180
680
1200
0.82
74
AB250R5-92-00
220
50
2640
135
510
1250
0.62
73
Plastic flat bottom
220
60
2850
175
650
1400
0.8
76
AB250R5-92-05
220
50
2640
150
550
1450
0.67
73
Galvanized sheet
220
60
2800
200
680
1550
0.91
75
AB250L6-92-00
110
60
2650
195
/
1480
1.6
74
Galvanized sheet
AB280R5-92-03
220
50
2550
225
700
1850
1.02
74
Galvanized sheet
220
60
2750
290
860
2000
1.32
76
AB310R5-A0-00
220
50
1400
120
280
1800
0.54
73
Aluminum alloy
220
60
1600
150
370
2050
0.68
76
AB310L6-A0-00
110
60
1550
160
/
1980
1.48
76
Aluminum alloy
AB355R5-A0-02
220
50
1400
165
360
2450
0.75
73
Aluminum alloy
220
60
1600
225
475
2750
1.01
76
AB355L6-A0-00
110
60
1550
250
/
2660
2.3
76
Aluminum alloy
AB355R5-A0-01
220
50
1400
215
370
2900
0.98
73
Aluminum alloy
220
60
1600
290
500
3400
1.32
76
AB400R5-A0-00
220
50
1260
260
475
2850
1.19
74
Aluminum alloy
220
60
1200
325
530
2800
1.48
73
AB400R5-A3-00
220
50
1360
350
440
4050
1.6
77
Aluminum alloy
220
60
1450
525
590
4400
2.1
79
AB450WT-A3-00
380
50
1360
560
500
5500
1.37
79
Aluminum alloy


DC Backward centrifugal fan


Model
Voltage(V)
Frequency(Hz)
Speed(rpm)
Power(W)
Pressure(Pa)
Air volume(m³/h)
Current(A)
Noise(dB)
Speed control
DB133C0-72-06
24
50/60
3900
28
360
360
1.17
65
VSP
DB133E0-72-03
48
50/60
3900
28
360
360
0.58
65
VSP
DB175C0-72-07
24
50/60
3900
75
500
600
3.2
71
VSP
DB175E0-72-03
48
50/60
3900
75
500
600
1.5
71
VSP
DB175C0-72-08
24
50/60
2800
50
310
650
2.1
68
VSP
DB190C0-72-00
24
50/60
3100
75
440
710
3.1
70
VSP
DB190E0-72-00
48
50/60
3100
75
440
710
1.6
70
VSP
DB190C0-92-00
24
50/60
3300
85
400
490
3.6
73
VSP
DB190E0-92-03
48
50/60
3300
85
400
490
1.8
73
VSP
DB220C0-92-00
24
50/60
3100
110
560
1000
4.6
73
VSP
DB220E0-92-00
48
50/60
3100
110
560
1000
2.3
73
VSP
DB225E0-92-01
48
50/60
2700
100
500
1060
2.1
72
VSP
DB225E0-92-04
48
50/60
2700
100
500
1000
2.1
70
VSP
DB250E0-92-04
48
50/60
3000
160
670
1400
3.6
79
VSP
DB250E0-92-03
48
50/60
3000
150
980
560
3.45
79
VSP
DB250J0-72-01
310
50/60
2800
110
580
1440
0.38
69
VSP
DB280E0-92-01
48
50/60
2400
130
590
1600
2.8
72
VSP
DB280E0-92-02
48
50/60
2000
135
420
1800
2.9
69
VSP
DB310C0-92-00
24
50/60
1600
120
380
2200
5.5
72
VSP
DB310E0-92-00
48
50/60
1600
120
380
2200
2.77
72
VSP
DB310E0-A0-00
48
50/60
1900
192
495
2100
4
73
VSP
DB310E0-A0-01
48
50/60
1970
230
515
2450
4.8
75
VSP
DB310J0-92-01
310
50/60
1850
160
460
2170
0.55
75
VSP
DB355E0-A0-00
48
50/60
1600
205
484
2350
4.3
75
VSP
DB400E0-A0-00
48
50/60
1260
190
420
2970
4
73
VSP


Model
Material
Dimensions(MM)
Environmental requirements
DB133C0-72-06
plastic
133*91
-25-60℃
DB133E0-72-03
-25-60℃
DB175C0-72-07
Plastic flat bottom
175*68
-25-60℃
DB175E0-72-03
-25-60℃
DB175C0-72-08
Plastic inclined bottom
175*87.5
-25-60℃
DB190C0-72-00
plastic
190*68
-25-60℃
DB190E0-72-00
-25-60℃
DB190C0-92-00
plastic
190*68
-25-60℃
DB190E0-92-03
-25-60℃
DB220C0-92-00
plastic
220*71
-25-60℃
DB220E0-92-00
-25-60℃
DB225E0-92-01
Plastic flat bottom
225*99
-25-60℃
DB225E0-92-04
Plastic inclined bottom
225*100
-25-60℃
DB250E0-92-04
Plastic flat bottom
250*100
-25-60℃
DB250E0-92-03
Galvanized sheet
254*74.5
-25-60℃
DB250J0-72-01
Plastic flat bottom
250*125
-25-60℃
DB280E0-92-01
Galvanized sheet
281*105
-25-60℃
DB280E0-92-02
Galvanized sheet
281*128
-25-60℃
DB310C0-92-00
Aluminum alloy
318*150
-25-60℃
DB310E0-92-00
-25-60℃
DB310E0-A0-00
Aluminum alloy
316.5*119.5
-25-60℃
DB310E0-A0-01
Aluminum alloy
316.5*150
-25-60℃
DB310J0-92-01
Aluminum alloy
316*155
-25-60℃
DB355E0-A0-00
Aluminum alloy
360*168.5
-25-60℃
DB400E0-A0-00
Aluminum alloy
400*159
-25-60℃


EC Backward centrifugal fan


Model
Voltage(V)
Frequency(Hz)
Speed(rpm)
Power(W)
Pressure(Pa)
Air volume(m³/h)
Current(A)
Noise(dB)
Speed control
EB175ST-72-00
230
50/60
4070
78
510
640
0.65
72
VSP
EB190ST-72-00
230
50/60
3100
75
440
710
0.65
70
VSP
EB190ST-92-00
230
50/60
4050
150
660
650
1.1
79
VSP
EB190MT-92-00
115
50/60
4050
170
660
650
2.4
79
VSP
EB220ST-72-00
230
50/60
2760
72
430
920
0.56
72
VSP
EB220ST-92-01
230
50/60
3500
150
680
1180
1.3
75
VSP
EB225ST-72-00
230
50/60
2600
110
460
1040
0.85
70
VSP
EB225MT-72-00
115
50/60
2600
110
460
1040
1.3
70
VSP
EB225ST-72-01
230
50/60
2200
50
330
940
0.45
68
VSP
EB225ST-92-01
230
50/60
3030
160
620
1120
1.25
74
VSP
EB225MT-92-00
115
50/60
3030
170
620
1120
2.5
74
VSP
EB225ST-92-00
230
50/60
3030
150
520
1300
1.2
76
VSP
EB250ST-72-00
230
50/60
2800
110
580
1440
0.9
69
VSP
EB250ST-92-05
230
50/60
2760
120
580
1300
1.2
72
VSP
EB250ST-A0-01
230
50/60
3150
240
750
1480
1.6
78
VSP
EB250ST-A0-00
230
50/60
3500
370
1050
1650
2.6
82
VSP
EB270MT-92-00
115
50/60
1900
170
322
1500
2.3
68
VSP
EB270ST-92-00
230
50/60
1900
150
322
1500
1.3
68
VSP
EB280ST-92-03
230
50/60
2600
165
660
1760
1.25
74
VSP
EB280ST-92-00
230
50/60
2200
180
530
1960
1.35
72
VSP
EB280ST-A0-00
230
50/60
2760
340
1070
2250
2.3
78
VSP
EB280ST-A0-01
230
50/60
3100
475
1020
2350
3.1
82
VSP
EB280ST-A0-02
230
50/60
3000
625
1070
2950
4
82
VSP
EB310ST-92-01
230
50/60
1850
160
460
2170
1.25
75
VSP
EB310ST-92-00
230
50/60
1750
150
430
2340
1.2
75
VSP
EB310ST-A0-00
230
50/60
2600
450
935
2800
3
78
VSP
EB310ST-A0-01
230
50/60
2300
370
680
2850
2.6
76
VSP
EB355ST-A0-00
230
50/60
1970
360
690
2800
2.5
76
VSP
EB355ST-A0-01
230
50/60
1800
285
600
3450
2
76
VSP
EB400ST-A0-00
230
50/60
1460
300
530
3450
2.1
76
VSP


Model
Material
Dimensions(MM)
Environmental requirements
EB175ST-72-00
Plastic flat bottom
175*96
-25-60℃
EB190ST-72-00
Plastic
190*96
-25-60℃
EB190ST-92-00
Plastic
190*109
-25-60℃
EB190MT-92-00
-25-60℃
EB220ST-72-00
Plastic
222*95
-25-60℃
EB220ST-92-01
Plastic
222*112
-25-60℃
EB225ST-72-00
Plastic inclined bottom
225*112
-25-60℃
EB225MT-72-00
-25-60℃
EB225ST-72-01
Plastic flat bottom
225*125
-25-60℃
EB225ST-92-01
Plastic inclined bottom
225*125
-25-60℃
EB225MT-92-00
-25-60℃
EB225ST-92-00
Plastic flat bottom
225*137
-25-60℃
EB250ST-72-00
Plastic flat bottom
250*125
-25-60℃
EB250ST-92-05
Plastic flat bottom
250*139
-25-60℃
EB250ST-A0-01
Galvanized sheet
251*152
-25-60℃
EB250ST-A0-00
Galvanized sheet
253*160
-25-60℃
EB270MT-92-00
Aluminum alloy
267*179
-25-60℃
EB270ST-92-00
-25-60℃
EB280ST-92-03
Galvanized sheet
281*137
-25-60℃
EB280ST-92-00
Galvanized sheet
281*158
-25-60℃
EB280ST-A0-00
Galvanized sheet
281*183
-25-60℃
EB280ST-A0-01
Aluminum alloy
286*176
-25-60℃
EB280ST-A0-02
Aluminum alloy
286*205
-25-60℃
EB310ST-92-01
Aluminum alloy
316*155
-25-60℃
EB310ST-92-00
Aluminum alloy
319*186
-25-60℃
EB310ST-A0-00
Aluminum alloy
316.5*168
-25-60℃
EB310ST-A0-01
Aluminum alloy
318*198
-25-60℃
EB355ST-A0-00
Aluminum alloy
360*200
-25-60℃
EB355ST-A0-01
Aluminum alloy
360*230
-25-60℃
EB400ST-A0-00
Aluminum alloy
400*204
-25-60℃


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FAQ




Q:Are you a manufacturer ?
A:Yes ,We are .Langdi is a professional fan motor manufacturer, listed in 2016.

Q:Do you have the centification ?
A:Yes ,We have CE ,CCC RoHS and ETL .

Q:What is the MOQ ?
A:100 Pcs.

Q: How can I get a sample to check your quality?
A:After price confirmed, you can require for samples to check quality.
If you need the samples, we will charge for the sample cost. But the sample cost can be refundable when your quantity of first order is above the MOQ.

Q: What is your main market?
A:Southeast Asia ,EU ,East North Ameraica ,South Africa




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