Fan

ICX offers a diverse range of fan solutions for HVAC ventilation systems, cooling applications, and industrial equipment. As a partner of globally recognized brands, we select fans with stable performance and superior energy efficiency to meet diverse application needs, ensuring efficient ventilation and cooling in both commercial and industrial environments.

Results: 9632
Applied Filters:
HVAC
Ventilation Equipment
Ventilation and Cooling
Fan

Length

3 mm
3.4 mm
3.5 mm
6 mm
6.5 mm
6.9 mm
8 mm
10 mm
10.3 mm
10.5 mm
11 mm
12 mm
13 mm
15 mm
15.4 mm
16 mm
17 mm
20 mm
23 mm
25 mm
25.4 mm
27 mm
28 mm
30 mm
31 mm
32 mm
32 in
33 mm
35 mm
36 in
37 mm
38 mm
39 mm
40 mm
42 mm
43.2 mm
45 mm
∅45 mm
48 mm
50 mm
50.8 mm
51 mm
52 mm
53 mm
54 mm
54.5 mm
55 mm
56 mm
56.5 mm
57 mm
58 mm
59 mm
60 mm
60.5 mm
62 mm
62.5 mm
63 mm
64.1 mm
65 mm
65.5 mm
68 mm
68.5 mm
69 mm
70 mm
70.5 mm
71 mm
71.9 mm
72 mm
72.5 mm
73 mm
73.5 mm
74.5 mm
74.6 mm
75 mm
76 mm
76.4 mm
76.5 mm
76.6 mm
76.7 mm
77 mm
77.7 mm
78 mm
78.5 mm
79 mm
80 mm
80.8 mm
81 mm
82 mm
82.5 mm
83 mm
∅83 mm
83.4 mm
84 mm
84.5 mm
84.7 mm
85 mm
86 mm
86.5 mm
87 mm
87.5 mm
88 mm
88.7 mm
89 mm
90 mm
90.4 mm
90.7 mm
91 mm
92 mm
93 mm
94 mm
95 mm
97 mm
∅97 mm
97.3 mm
97.5 mm
97.7 mm
98 mm
98.5 mm
99 mm
99.5 mm
99.8 mm
100 mm
∅100 mm
101 mm
101.5 mm
102 mm
104 mm
105 mm
105.2 mm
106 mm
107 mm
107.5 mm
108 mm
∅108 mm
109 mm
110 mm
111 mm
112 mm
115 mm
∅115 mm
117 mm
117.8 mm
119 mm
119.5 mm
119.75 mm
120 mm
∅120 mm
121 mm
122 mm
125 mm
126 mm
127 mm
129 mm
∅130 mm
130 mm
131 mm
132 mm
∅133 mm
133 mm
135 mm
136 mm
∅137 mm
137 mm
138 mm
139.5 mm
140 mm
∅140 mm
141 mm
∅142 mm
∅143 mm
∅144 mm
144.3 mm
145 mm
∅146 mm
146 mm
148 mm
150 mm
∅150 mm
152 mm
154 mm
155 mm
∅155 mm
159 mm
160 mm
∅160 mm
164 mm
165 mm
∅165 mm
167 mm
169.5 mm
∅170 mm
170 mm
170.6 mm
171 mm
172 mm
∅172 mm
173.9 mm
174.5 mm
175 mm
∅175 mm
176 mm
178 mm
179 mm
180 mm
∅180 mm
184.5 mm
185 mm
190 mm
∅190 mm
194.6 mm
196.5 mm
∅200 mm
200 mm
206 mm
208 mm
209 mm
210 mm
∅210 mm
215 mm
∅220 mm
220 mm
224 mm
∅225 mm
225 mm
226 mm
∅230 mm
232 mm
234.7 mm
236.2 mm
242 mm
247.7 mm
∅250 mm
250 mm
254 mm
257.5 mm
258 mm
270 mm
∅270 mm
272 mm
∅280 mm
280 mm
291.5 mm
∅300 mm
300 mm
309 mm
∅310 mm
310 mm
315 mm
∅315 mm
328 mm
∅330 mm
331 mm
338.5 mm
341 mm
348 mm
∅350 mm
350 mm
∅355 mm
355 mm
357 mm
384 mm
387 mm
∅400 mm
400 mm
∅420 mm
∅450 mm
450 mm
∅470 mm
∅500 mm
500 mm
∅560 mm
560 mm
∅630 mm
630 mm
∅710 mm
740 mm
∅800 mm
800 mm
∅910 mm
∅1000 mm
1800 mm

Max. Pressure

2.49 Pa
4.98 Pa
5 Pa
7.08 Pa
8 Pa
10 Pa
12 Pa
14 Pa
14.94 Pa
17 Pa
19 Pa
20 Pa
25 Pa
27 Pa
32 Pa
33 Pa
34 Pa
35 Pa
36 Pa
38 Pa
40 Pa
42 Pa
42.3 Pa
44 Pa
45 Pa
48 Pa
49 Pa
50 Pa
52 Pa
54 Pa
55 Pa
57.3 Pa
58 Pa
59 Pa
60 Pa
61 Pa
62 Pa
63 Pa
64 Pa
65 Pa
66 Pa
68 Pa
69 Pa
70 Pa
72 Pa
73 Pa
75 Pa
76 Pa
77 Pa
78 Pa
79 Pa
80 Pa
81 Pa
82 Pa
85 Pa
88 Pa
89 Pa
90 Pa
92 Pa
95 Pa
96 Pa
98 Pa
100 Pa
103 Pa
104 Pa
105 Pa
106 Pa
110 Pa
115 Pa
115.6 Pa
120 Pa
123 Pa
124.5 Pa
125 Pa
130 Pa
131 Pa
138 Pa
139 Pa
140 Pa
144 Pa
145 Pa
150 Pa
155 Pa
157 Pa
160 Pa
162 Pa
165 Pa
166 Pa
170 Pa
172 Pa
175 Pa
180 Pa
184.3 Pa
185 Pa
187 Pa
188 Pa
195 Pa
200 Pa
205 Pa
209 Pa
210 Pa
213 Pa
218 Pa
220 Pa
222 Pa
225 Pa
230 Pa
235 Pa
240 Pa
243 Pa
250 Pa
254 Pa
260 Pa
267 Pa
270 Pa
271 Pa
275 Pa
280 Pa
285 Pa
290 Pa
300 Pa
310 Pa
320 Pa
321 Pa
330 Pa
335 Pa
338 Pa
340 Pa
341 Pa
345 Pa
350 Pa
351 Pa
352 Pa
360 Pa
361 Pa
370 Pa
375 Pa
380 Pa
385 Pa
390 Pa
400 Pa
410 Pa
411 Pa
412 Pa
414 Pa
415 Pa
416 Pa
420 Pa
425 Pa
430 Pa
440 Pa
442 Pa
450 Pa
452 Pa
458 Pa
460 Pa
465 Pa
466 Pa
470 Pa
479 Pa
480 Pa
485 Pa
486 Pa
490 Pa
500 Pa
501 Pa
506 Pa
508 Pa
509 Pa
510 Pa
512 Pa
520 Pa
525 Pa
526 Pa
535 Pa
536 Pa
540 Pa
549 Pa
550 Pa
551 Pa
560 Pa
570 Pa
574 Pa
575 Pa
593 Pa
600 Pa
602 Pa
615 Pa
620 Pa
625 Pa
640 Pa
642 Pa
645 Pa
650 Pa
655 Pa
659 Pa
674 Pa
676 Pa
692 Pa
700 Pa
725 Pa
727 Pa
750 Pa
760 Pa
771 Pa
780 Pa
792 Pa
800 Pa
809 Pa
817 Pa
840 Pa
842 Pa
850 Pa
860 Pa
900 Pa
910 Pa
939 Pa
950 Pa
979 Pa
1000 Pa
1030 Pa
1050 Pa
1063 Pa
1094 Pa
1100 Pa
1124 Pa
1150 Pa
1200 Pa
1250 Pa
1300 Pa
1340 Pa
1400 Pa
1500 Pa
1535 Pa
1600 Pa
1606 Pa
1800 Pa
1900 Pa
2200 Pa
2475 Pa
2500 Pa
2583 Pa
2900 Pa
3039 Pa
3200 Pa
4000 Pa
4600 Pa

Max. Air Flow

0.68 m³/h
2.3 m³/h
2.8 m³/h
2.9 m³/h
3.4 m³/h
4.2 m³/h
4.6 m³/h
5.1 m³/h
5.3 m³/h
6.8 m³/h
7.5 m³/h
9 m³/h
9.6 m³/h
9.7 m³/h
9.8 m³/h
10 m³/h
10.2 m³/h
10.5 m³/h
11.4 m³/h
12 m³/h
13.2 m³/h
13.5 m³/h
14 m³/h
14.3 m³/h
14.5 m³/h
15.3 m³/h
15.6 m³/h
16.2 m³/h
16.3 m³/h
17.16 m³/h
17.4 m³/h
17.408 m³/h
18 m³/h
18.5 m³/h
18.6 m³/h
19 m³/h
21 m³/h
22 m³/h
22.6 m³/h
24 m³/h
24.5 m³/h
24.7 m³/h
25 m³/h
27 m³/h
28.2 m³/h
28.8 m³/h
29 m³/h
29.4 m³/h
30 m³/h
30.56 m³/h
31 m³/h
31.5 m³/h
32 m³/h
34 m³/h
34.2 m³/h
35 m³/h
38 m³/h
38.5 m³/h
39 m³/h
40 m³/h
40.3 m³/h
41 m³/h
42 m³/h
42.6 m³/h
43 m³/h
44 m³/h
44.2 m³/h
45 m³/h
46 m³/h
46.4 m³/h
47.1 m³/h
47.6 m³/h
48.6 m³/h
50 m³/h
50.94 m³/h
51 m³/h
52 m³/h
52.6 m³/h
53 m³/h
54 m³/h
54.6 m³/h
55 m³/h
56 m³/h
56.8 m³/h
58 m³/h
59 m³/h
60 m³/h
61 m³/h
62 m³/h
62.4 m³/h
63 m³/h
63.2 m³/h
64 m³/h
65 m³/h
66 m³/h
67 m³/h
67.2 m³/h
68 m³/h
69 m³/h
69.5 m³/h
70 m³/h
72.9 m³/h
74.5 m³/h
78 m³/h
79 m³/h
80 m³/h
82 m³/h
82.3 m³/h
82.6 m³/h
83 m³/h
85 m³/h
86.1 m³/h
87 m³/h
90 m³/h
91 m³/h
92 m³/h
92.1 m³/h
94 m³/h
94.1 m³/h
100 m³/h
102 m³/h
102.6 m³/h
104 m³/h
105 m³/h
105.6 m³/h
106 m³/h
108 m³/h
110 m³/h
111.6 m³/h
111.9 m³/h
113 m³/h
115.3 m³/h
116 m³/h
120 m³/h
122.9 m³/h
124 m³/h
126 m³/h
128 m³/h
128.3 m³/h
129.6 m³/h
130 m³/h
130.2 m³/h
132 m³/h
134 m³/h
137 m³/h
138 m³/h
140 m³/h
142 m³/h
142.2 m³/h
142.3 m³/h
142.5 m³/h
142.8 m³/h
146 m³/h
150 m³/h
153 m³/h
155 m³/h
160 m³/h
161 m³/h
162 m³/h
163 m³/h
165 m³/h
168 m³/h
170 m³/h
174 m³/h
175 m³/h
177 m³/h
178 m³/h
179 m³/h
180 m³/h
184 m³/h
185 m³/h
190 m³/h
190.2 m³/h
195 m³/h
196 m³/h
200 m³/h
204 m³/h
205 m³/h
206 m³/h
210 m³/h
214 m³/h
215 m³/h
216 m³/h
216.6 m³/h
220 m³/h
222 m³/h
225 m³/h
227 m³/h
230 m³/h
233 m³/h
237 m³/h
240 m³/h
241 m³/h
245 m³/h
246 m³/h
250 m³/h
252 m³/h
260 m³/h
265 m³/h
270 m³/h
275 m³/h
280 m³/h
285 m³/h
290 m³/h
295 m³/h
300 m³/h
301 m³/h
306 m³/h
307.8 m³/h
308 m³/h
310 m³/h
311 m³/h
320 m³/h
332 m³/h
337 m³/h
340 m³/h
345 m³/h
350 m³/h
354 m³/h
360 m³/h
372 m³/h
375 m³/h
380 m³/h
384 m³/h
385 m³/h
388 m³/h
390 m³/h
391 m³/h
395 m³/h
400 m³/h
400.5 m³/h
402.9 m³/h
403 m³/h
405 m³/h
408 m³/h
410 m³/h
415 m³/h
420 m³/h
425 m³/h
430 m³/h
434 m³/h
435 m³/h
440 m³/h
442 m³/h
445 m³/h
460 m³/h
466 m³/h
470 m³/h
475 m³/h
480 m³/h
490 m³/h
498 m³/h
500 m³/h
510 m³/h
515 m³/h
520 m³/h
525 m³/h
527 m³/h
530 m³/h
535 m³/h
540 m³/h
541 m³/h
545 m³/h
550 m³/h
555 m³/h
560 m³/h
565 m³/h
570 m³/h
580 m³/h
585 m³/h
590 m³/h
600 m³/h
602 m³/h
615 m³/h
620 m³/h
625 m³/h
629 m³/h
630 m³/h
635 m³/h
640 m³/h
645 m³/h
650 m³/h
660 m³/h
680 m³/h
685 m³/h
690 m³/h
695 m³/h
700 m³/h
705 m³/h
710 m³/h
715 m³/h
720 m³/h
725 m³/h
738 m³/h
745 m³/h
760 m³/h
761 m³/h
770 m³/h
782 m³/h
785 m³/h
800 m³/h
805 m³/h
820 m³/h
830 m³/h
865 m³/h
870 m³/h
875 m³/h
880 m³/h
895 m³/h
900 m³/h
901 m³/h
910 m³/h
915 m³/h
920 m³/h
925 m³/h
927 m³/h
930 m³/h
935 m³/h
945 m³/h
950 m³/h
970 m³/h
975 m³/h
980 m³/h
986 m³/h
995 m³/h
1000 m³/h
1005 m³/h
1015 m³/h
1020 m³/h
1025 m³/h
1030 m³/h
1035 m³/h
1040 m³/h
1045 m³/h
1050 m³/h
1055 m³/h
1060 m³/h
1070 m³/h
1080 m³/h
1090 m³/h
1110 m³/h
1120 m³/h
1130 m³/h
1145 m³/h
1150 m³/h
1156 m³/h
1157 m³/h
1175 m³/h
1176 m³/h
1195 m³/h
1200 m³/h
1205 m³/h
1210 m³/h
1215 m³/h
1220 m³/h
1225 m³/h
1230 m³/h
1265 m³/h
1290 m³/h
1300 m³/h
1305 m³/h
1310 m³/h
1320 m³/h
1335 m³/h
1340 m³/h
1350 m³/h
1375 m³/h
1400 m³/h
1425 m³/h
1430 m³/h
1445 m³/h
1450 m³/h
1482 m³/h
1490 m³/h
1500 m³/h
1505 m³/h
1530 m³/h
1540 m³/h
1595 m³/h
1600 m³/h
1605 m³/h
1650 m³/h
1655 m³/h
1660 m³/h
1670 m³/h
1675 m³/h
1690 m³/h
1700 m³/h
1706 m³/h
1710 m³/h
1720 m³/h
1740 m³/h
1760 m³/h
1800 m³/h
1805 m³/h
1822 m³/h
1825 m³/h
1830 m³/h
1835 m³/h
1850 m³/h
1870 m³/h
1895 m³/h
1900 m³/h
1905 m³/h
1910 m³/h
1921 m³/h
1945 m³/h
1950 m³/h
1965 m³/h
1970 m³/h
1975 m³/h
1981 m³/h
1985 m³/h
2000 m³/h
2005 m³/h
2015 m³/h
2040 m³/h
2045 m³/h
2065 m³/h
2070 m³/h
2085 m³/h
2100 m³/h
2110 m³/h
2115 m³/h
2120 m³/h
2180 m³/h
2185 m³/h
2200 m³/h
2210 m³/h
2215 m³/h
2220 m³/h
2370 m³/h
2375 m³/h
2390 m³/h
2400 m³/h
2405 m³/h
2565 m³/h
2645 m³/h
2650 m³/h
2695 m³/h
2700 m³/h
2730 m³/h
2735 m³/h
2740 m³/h
2755 m³/h
2760 m³/h
2775 m³/h
2785 m³/h
2800 m³/h
2805 m³/h
2850 m³/h
2870 m³/h
2950 m³/h
2975 m³/h
3000 m³/h
3020 m³/h
3030 m³/h
3035 m³/h
3040 m³/h
3120 m³/h
3130 m³/h
3135 m³/h
3150 m³/h
3150/1520 m³/h
3160 m³/h
3165 m³/h
3200 m³/h
3205 m³/h
3220 m³/h
3225 m³/h
3235 m³/h
3255 m³/h
3280 m³/h
3300 m³/h
3305 m³/h
3320 m³/h
3350 m³/h
3400/1690 m³/h
3450 m³/h
3475 m³/h
3500 m³/h
3540 m³/h
3550 m³/h
3600 m³/h
3634 m³/h
3660 m³/h
3680 m³/h
3685 m³/h
3730 m³/h
3745 m³/h
3755 m³/h
3800 m³/h
3835 m³/h
3840/1910 m³/h
3935 m³/h
4000/1990 m³/h
4010 m³/h
4025 m³/h
4040 m³/h
4065 m³/h
4090 m³/h
4100 m³/h
4235 m³/h
4260/2115 m³/h
4296 m³/h
4405 m³/h
4420 m³/h
4450 m³/h
4450/2150 m³/h
4460 m³/h
4460/2150 m³/h
4470 m³/h
4530 m³/h
4535 m³/h
4615 m³/h
4625 m³/h
4690 m³/h
4735 m³/h
4790 m³/h
4800 m³/h
4820 m³/h
4840 m³/h
4975 m³/h
5000 m³/h
5215 m³/h
5530 m³/h
5620 m³/h
5635 m³/h
5700 m³/h
5940/2955 m³/h
6040 m³/h
6050 m³/h
6050/2820 m³/h
6058 m³/h
6085 m³/h
6100 m³/h
6360/3165 m³/h
6525 m³/h
6725 m³/h
6845 m³/h
6955 m³/h
6985 m³/h
6995 m³/h
7000 m³/h
7030 m³/h
7035 m³/h
7040 m³/h
7040/3480 m³/h
7080 m³/h
7450 m³/h
7470 m³/h
7950/3950 m³/h
8010 m³/h
8080/4070 m³/h
8125 m³/h
8200/4080 m³/h
8255 m³/h
8360 m³/h
8390 m³/h
8392 m³/h
8450/4185 m³/h
8450/4180 m³/h
8645 m³/h
8680 m³/h
8700 m³/h
8905 m³/h
9245 m³/h
9250/4605 m³/h
9250/4580 m³/h
9250/4585 m³/h
9340 m³/h
9340/4625 m³/h
9350 m³/h
9400 m³/h
9400/4680 m³/h
9400/4670 m³/h
9500 m³/h
9510 m³/h
9590 m³/h
9745 m³/h
9920 m³/h
10140 m³/h
10140/4890 m³/h
10300/5125 m³/h
10449 m³/h
10630 m³/h
10640 m³/h
10750 m³/h
10800/5375 m³/h
10895 m³/h
10920 m³/h
10960 m³/h
11015 m³/h
11200 m³/h
11250 m³/h
11270 m³/h
11280 m³/h
11300 m³/h
11325 m³/h
11330 m³/h
11330/5640 m³/h
11355 m³/h
11410 m³/h
11530 m³/h
11530/5620 m³/h
11850 m³/h
11948 m³/h
11950 m³/h
12095 m³/h
12100 m³/h
12405 m³/h
12600 m³/h
12605 m³/h
12705 m³/h
12800/6370 m³/h
13074 m³/h
13075 m³/h
13085 m³/h
13200/6570 m³/h
13260 m³/h
13410 m³/h
13550 m³/h
13550/6610 m³/h
13590 m³/h
13590/6550 m³/h
13600 m³/h
13600/6640 m³/h
13770 m³/h
13775 m³/h
13835 m³/h
13860 m³/h
13880/6870 m³/h
13930 m³/h
13930/6800 m³/h
14200 m³/h
14310 m³/h
14335 m³/h
14380 m³/h
14420 m³/h
14550 m³/h
14750 m³/h
15020 m³/h
15030 m³/h
15055 m³/h
15190 m³/h
15425 m³/h
15630 m³/h
15630/7900 m³/h
15890 m³/h
15890/7700 m³/h
15900 m³/h
15900/7880 m³/h
15935 m³/h
16100 m³/h
16100/7760 m³/h
16340 m³/h
16370 m³/h
16370/8270 m³/h
16375 m³/h
16845 m³/h
17175 m³/h
17300 m³/h
17300/8380 m³/h
17310 m³/h
17310/8390 m³/h
17540 m³/h
17790 m³/h
17800 m³/h
17800/8680 m³/h
17920 m³/h
17980 m³/h
18000 m³/h
18040 m³/h
18045 m³/h
18045/8900 m³/h
18160 m³/h
18355 m³/h
18490 m³/h
18490/9120 m³/h
18720 m³/h
18800 m³/h
18800/9320 m³/h
18820 m³/h
18955 m³/h
19000/9420 m³/h
19190 m³/h
19280 m³/h
19280/9740 m³/h
19435 m³/h
19480 m³/h
19480/9500 m³/h
19700/9770 m³/h
19890 m³/h
19900 m³/h
19930 m³/h
19930/9760 m³/h
20650 m³/h
20680 m³/h
20740 m³/h
20900 m³/h
20900/10560 m³/h
20920 m³/h
20920/10570 m³/h
21450 m³/h
21450/10500 m³/h
21470 m³/h
21470/10510 m³/h
21540 m³/h
21550 m³/h
22145 m³/h
22150 m³/h
22150/10920 m³/h
22165 m³/h
22170 m³/h
22170/10930 m³/h
22510 m³/h
22650 m³/h
22685 m³/h
22685/11300 m³/h
22900 m³/h
22910 m³/h
24110 m³/h
24240 m³/h
24240/12070 m³/h
24890 m³/h
25100 m³/h
25100/12370 m³/h
25110 m³/h
25110/12380 m³/h
25450 m³/h
25450/12550 m³/h
25460 m³/h
25460/12550 m³/h
25950 m³/h
25950/12700 m³/h
25970 m³/h
25970/12710 m³/h
27200/13390 m³/h
27480 m³/h
27480/13680 m³/h
27750 m³/h
27750/13820 m³/h
27930 m³/h
28550 m³/h
28780 m³/h
28780/14090 m³/h
29490 m³/h
29500 m³/h
29930 m³/h
29930/15120 m³/h
30250 m³/h
30250/15060 m³/h
30270 m³/h
30270/15070 m³/h
30330 m³/h
30330/14950 m³/h
30850 m³/h
32100 m³/h
32250 m³/h
32300 m³/h
32750 m³/h
32750/16150 m³/h
32770 m³/h
32770/16160 m³/h
33580 m³/h
33580/16720 m³/h
34000 m³/h
34000/17180 m³/h
35200 m³/h
35200/17360 m³/h
36900 m³/h
37600 m³/h
37600/18990 m³/h
37620 m³/h
37620/19000 m³/h
38535 m³/h
38535/19130 m³/h
38890 m³/h
38890/19170 m³/h
38900 m³/h
38900/19450 m³/h
38910 m³/h
38910/19460 m³/h
39020 m³/h
39640 m³/h
39950 m³/h
40050 m³/h
41150 m³/h
41150/20580 m³/h
41180 m³/h
41180/20590 m³/h
41410 m³/h
46140 m³/h
46140/22910 m³/h
46765 m³/h
46770 m³/h
46850 m³/h
46850/23260 m³/h
46870 m³/h
46870/23270 m³/h
47780 m³/h
49630 m³/h
50140 m³/h
50140/24900 m³/h
51300 m³/h
51500 m³/h
52000 m³/h
52255 m³/h
52260 m³/h
53520 m³/h
54700/27160 m³/h
54710/27170 m³/h
55340 m³/h
55345 m³/h
57400 m³/h
57420 m³/h
59390 m³/h
60640 m³/h
60640/30010 m³/h
62800 m³/h
62900 m³/h
63260 m³/h
63265 m³/h
63490 m³/h
63490/31910 m³/h
66300 m³/h
66300/32880 m³/h
66500 m³/h
67310 m³/h
67315 m³/h
70620 m³/h
70625 m³/h
72250 m³/h
72250/36310 m³/h
72650 m³/h
72650/36510 m³/h
74840 m³/h
74845 m³/h
76150 m³/h
76150/37560 m³/h
76160 m³/h
76160/37560 m³/h
77400 m³/h
77550 m³/h
77550/38580 m³/h
78600 m³/h
78600/38770 m³/h
78610 m³/h
78610/38770 m³/h
79180 m³/h
79650 m³/h
79680 m³/h
81840 m³/h
85450 m³/h
85450/42510 m³/h
85850 m³/h
85850/42710 m³/h
86640 m³/h
88290 m³/h
88290/43690 m³/h
91200 m³/h
91680 m³/h
92000 m³/h
92550 m³/h
92850 m³/h
92860 m³/h
92950 m³/h
95715 m³/h
96500 m³/h
96765 m³/h
96770 m³/h
98100 m³/h
98100/48550 m³/h
98500/48750 m³/h
98530/48760 m³/h
98830 m³/h
98830/48910 m³/h
99650/49320 m³/h
101450 m³/h
101570 m³/h
101660 m³/h
102040 m³/h
102050 m³/h
102950 m³/h
103800 m³/h
104040 m³/h
104040/51840 m³/h
104250 m³/h
106350 m³/h
106355 m³/h
106520 m³/h
106525 m³/h
108750 m³/h
109180 m³/h
110250/54940 m³/h
110890/55260 m³/h
111000 m³/h
111990 m³/h
115950 m³/h
117000 m³/h
117450 m³/h
118350 m³/h
118400 m³/h
119050 m³/h
121100 m³/h
123700 m³/h
126800 m³/h
128800 m³/h
129330 m³/h
130450 m³/h
131050 m³/h
131240 m³/h
134970 m³/h
135750 m³/h
135820 m³/h
143360 m³/h
145500 m³/h
145610 m³/h
146770 m³/h
151615 m³/h
152100 m³/h
153700 m³/h
154100 m³/h
154940 m³/h
156705 m³/h
158560 m³/h
162890 m³/h
170800 m³/h
176750 m³/h
182250 m³/h
185460 m³/h
192290 m³/h
199030 m³/h

Min. Ambient Temperature

0 ℃
-10 ℃
-20 ℃
-25 ℃
-30 ℃
-35 ℃
-40 ℃

Input Power

0.2 W
0.3 W
0.32 W
0.47 W
0.5 W
0.6 W
0.62 W
0.68 W
0.7 W
0.72 W
0.8 W
0.83 W
0.9 W
0.96 W
1 W
1.06 W
1.1 W
1.12 W
1.2 W
1.4 W
1.44 W
1.5 W
1.68 W
1.7 W
1.8 W
1.92 W
2 W
2.1 W
2.16 W
2.2 W
2.3 W
2.4 W
2.5 W
2.6 W
2.64 W
2.7 W
2.8 W
2.88 W
2.9 W
3 W
3.1 W
3.12 W
3.2 W
3.5 W
3.6 W
3.84 W
3.9 W
4 W
4.1 W
4.3 W
4.4 W
4.5 W
4.6 W
4.8 W
4.9 W
5 W
5.3 W
5.4 W
5.5 W
5.6 W
5.7 W
5.8 W
5.9 W
6 W
6.2 W
6.5 W
6.6 W
6.7 W
6.9 W
7.1 W
7.2 W
7.3 W
7.7 W
8 W
8.16 W
8.2 W
8.3 W
8.4 W
8.6 W
8.64 W
8.7 W
9 W
9.5 W
9.6 W
9.8 W
10 W
10.2 W
10.8 W
11 W
11.5 W
11.8 W
12 W
12.4 W
13 W
13.2 W
13.7 W
14 W
14.4 W
14.7 W
14.8 W
15 W
16 W
16.5 W
16.8 W
17 W
17.5 W
17.7 W
18 W
18.2 W
19 W
19.2 W
19.5 W
20 W
20.4 W
20.5 W
21 W
21.1 W
21.3 W
21.75 W
22 W
22.4 W
22.8 W
23 W
24 W
24.8 W
25 W
26 W
26.4 W
27 W
28 W
28.1 W
28.8 W
29 W
30 W
31 W
32 W
33 W
34 W
34.2 W
35 W
36 W
37 W
38 W
39 W
40 W
41 W
42 W
44 W
45 W
47 W
48 W
49 W
50 W
50.4 W
51 W
52 W
53 W
54 W
55 W
57 W
58 W
60 W
61 W
62 W
64 W
65 W
66 W
67 W
69 W
70 W
72 W
74 W
75 W
77 W
78 W
80 W
81 W
82 W
83 W
85 W
86 W
87 W
89 W
90 W
92 W
93 W
94 W
95 W
96 W
98 W
99 W
100 W
103 W
104 W
105 W
108 W
110 W
112 W
113 W
115 W
116 W
117 W
120 W
122 W
125 W
126 W
127 W
128 W
129 W
130 W
132 W
134 W
135 W
138 W
140 W
145 W
150 W
153 W
155 W
158 W
160 W
165 W
166 W
169 W
170 W
172 W
175 W
177 W
178 W
179 W
180 W
184 W
185 W
190 W
192 W
195 W
200 W
205 W
208 W
210 W
215 W
217 W
219 W
220 W
220/320 W
225 W
230 W
235 W
240 W
245 W
250 W
260 W
268 W
270 W
275 W
280 W
285 W
290 W
291 W
295 W
300 W
300/420 W
305 W
309 W
310 W
311 W
314 W
315 W
320 W
325 W
330 W
335 W
340 W
345 W
347 W
350 W
350/690 W
355 W
360 W
370 W
380 W
385 W
390 W
394 W
400 W
410 W
414 W
415 W
420 W
421 W
425 W
430 W
446 W
450 W
460 W
470 W
480 W
485 W
490 W
490/610 W
495 W
500 W
510 W
515 W
520 W
525 W
530 W
540 W
540/840 W
545 W
560 W
580/1050 W
600 W
620/940 W
625 W
630 W
635 W
640/720 W
650 W
650/780 W
660 W
665 W
670 W
680 W
690 W
695 W
700 W
710 W
720/470 W
730 W
740 W
750 W
770/820 W
780 W
800 W
820 W
835 W
850 W
860 W
870 W
880 W
890 W
910 W
920 W
930 W
950 W
970 W
980 W
1000 W
1010 W
1030 W
1050 W
1055 W
1060 W
1085 W
1090 W
1100 W
1100/1900 W
1130 W
1150 W
1160 W
1180 W
1200 W
1220 W
1240 W
1250 W
1270 W
1280 W
1300 W
1320 W
1420 W
1500 W
1520 W
1560 W
1650 W
1700 W
1800 W
1900 W
1920 W
1940 W
1950 W
2020 W
2100 W
2100/3000 W
2200/3300 W
2250 W
2310 W
2380 W
2400 W
2410 W
2450 W
2480 W
2500 W
2600 W
2630 W
2650 W
2700/3900 W
2800 W
2825 W
2830 W
2900 W
2980 W
3000 W
3100 W
3200 W
3240 W
3350 W
3360 W
3500 W
3570 W
3600 W
3700 W
4100 W
4200 W
4250 W
4450 W
4700 W
5250 W
5370 W
5700 W

Speed

630/870 RPM
690/900 RPM
700 RPM
705 RPM
710 RPM
735 RPM
780 RPM
830 RPM
830/1210 RPM
860 RPM
865 RPM
870 RPM
870/650 RPM
880 RPM
885 RPM
890 RPM
900 RPM
905 RPM
910 RPM
920 RPM
925 RPM
930 RPM
935/455 RPM
935 RPM
940/455 RPM
940/475 RPM
940 RPM
940/460 RPM
940/1340 RPM
945 RPM
950 RPM
955 RPM
960 RPM
960/470 RPM
970 RPM
970/485 RPM
970/480 RPM
970/490 RPM
970/1280 RPM
975 RPM
975/485 RPM
975/490 RPM
980 RPM
980/485 RPM
985 RPM
1080 RPM
1090/1350 RPM
1100 RPM
1105 RPM
1140 RPM
1180/1300 RPM
1210 RPM
1230 RPM
1240 RPM
1250 RPM
1260 RPM
1270 RPM
1285 RPM
1290 RPM
1295 RPM
1300 RPM
1310 RPM
1320 RPM
1330 RPM
1335 RPM
1340 RPM
1345 RPM
1350 RPM
1360 RPM
1365 RPM
1370 RPM
1375 RPM
1380 RPM
1395 RPM
1395/650 RPM
1400 RPM
1405 RPM
1410 RPM
1415/700 RPM
1415/715 RPM
1415 RPM
1415/670 RPM
1420 RPM
1420/710 RPM
1420/695 RPM
1425 RPM
1425/710 RPM
1430 RPM
1430/705 RPM
1430/725 RPM
1435 RPM
1440 RPM
1440/705 RPM
1445 RPM
1445/715 RPM
1450/715 RPM
1450 RPM
1450/720 RPM
1450/730 RPM
1455/725 RPM
1455 RPM
1455/720 RPM
1460 RPM
1465 RPM
1470 RPM
1470/730 RPM
1470/725 RPM
1475 RPM
1475/735 RPM
1480 RPM
1480/740 RPM
1490 RPM
1500 RPM
1510 RPM
1520 RPM
1530 RPM
1540 RPM
1550 RPM
1560 RPM
1570 RPM
1580 RPM
1585 RPM
1590 RPM
1600 RPM
1620 RPM
1630 RPM
1635 RPM
1640 RPM
1645 RPM
1650 RPM
1655 RPM
1660 RPM
1665 RPM
1670 RPM
1680 RPM
1690 RPM
1700 RPM
1705 RPM
1710 RPM
1750 RPM
1780 RPM
1800 RPM
1825 RPM
1850 RPM
1870 RPM
1900 RPM
1950 RPM
2000 RPM
2010 RPM
2020 RPM
2050 RPM
2065 RPM
2100 RPM
2130 RPM
2150 RPM
2190 RPM
2200 RPM
2235 RPM
2240 RPM
2250 RPM
2285 RPM
2300 RPM
2320 RPM
2325 RPM
2350 RPM
2390 RPM
2400 RPM
2413 RPM
2420 RPM
2430 RPM
2445 RPM
2450 RPM
2480 RPM
2500 RPM
2510 RPM
2550 RPM
2560 RPM
2575 RPM
2580 RPM
2590 RPM
2600 RPM
2610 RPM
2620 RPM
2622 RPM
2630 RPM
2635 RPM
2650 RPM
2650/3100 RPM
2655 RPM
2665 RPM
2670 RPM
2675 RPM
2685 RPM
2690 RPM
2695 RPM
2700 RPM
2700/3150 RPM
2710 RPM
2715 RPM
2730 RPM
2740 RPM
2740/2990 RPM
2745 RPM
2750 RPM
2770 RPM
2775 RPM
2780/1380 RPM
2780 RPM
2790 RPM
2800 RPM
2800/3290 RPM
2805 RPM
2815 RPM
2825 RPM
2830 RPM
2830/3400 RPM
2840 RPM
2850 RPM
2855 RPM
2860 RPM
2870 RPM
2875/1430 RPM
2880 RPM
2885/1435 RPM
2890 RPM
2900 RPM
2900/1435 RPM
2905/1445 RPM
2905 RPM
2910 RPM
2915/1445 RPM
2920 RPM
2920/1445 RPM
2920/1440 RPM
2930 RPM
2930/1455 RPM
2930/1460 RPM
2935 RPM
2940/1465 RPM
2940/1460 RPM
2945 RPM
2950 RPM
2960 RPM
2970 RPM
2975 RPM
2980 RPM
2990 RPM
2995 RPM
3000 RPM
3005 RPM
3025 RPM
3030 RPM
3040 RPM
3050 RPM
3055 RPM
3060 RPM
3070 RPM
3095 RPM
3100 RPM
3115 RPM
3120 RPM
3145 RPM
3150 RPM
3160 RPM
3175 RPM
3180 RPM
3200 RPM
3220 RPM
3250 RPM
3255 RPM
3270 RPM
3300 RPM
3305 RPM
3320 RPM
3350 RPM
3380 RPM
3390 RPM
3400 RPM
3405 RPM
3410 RPM
3420 RPM
3450 RPM
3490 RPM
3500 RPM
3550 RPM
3555 RPM
3600 RPM
3650 RPM
3700 RPM
3705 RPM
3720 RPM
3790 RPM
3800 RPM
3850 RPM
3860 RPM
3900 RPM
3940 RPM
4000 RPM
4005 RPM
4010 RPM
4050 RPM
4055 RPM
4100 RPM
4200 RPM
4300 RPM
4371 RPM
4400 RPM
4440 RPM
4486 RPM
4500 RPM
4550 RPM
4600 RPM
4630 RPM
4655 RPM
4670 RPM
4680 RPM
4700 RPM
4710 RPM
4755 RPM
4800 RPM
4845 RPM
4850 RPM
4900 RPM
5000 RPM
5005 RPM
5100 RPM
5130 RPM
5200 RPM
5300 RPM
5400 RPM
5500 RPM
5530 RPM
5550 RPM
5600 RPM
5610 RPM
5700 RPM
5790 RPM
5900 RPM
6000 RPM
6100 RPM
6120 RPM
6200 RPM
6215 RPM
6350 RPM
6480 RPM
6500 RPM
6530 RPM
6540 RPM
6800 RPM
6850 RPM
6930 RPM
7000 RPM
7090 RPM
7200 RPM
7250 RPM
7300 RPM
7450 RPM
7500 RPM
7600 RPM
8000 RPM
8100 RPM
8200 RPM
8400 RPM
8500 RPM
9000 RPM
9080 RPM
9200 RPM
9400 RPM
9500 RPM
9600 RPM
9700 RPM
10000 RPM
10500 RPM
11000 RPM
11400 RPM
11700 RPM
12000 RPM
13000 RPM
14000 RPM
15000 RPM
17250 RPM
21000 RPM
60000 RPM

Voltage Type

AC
DC
EC

Product

Image Brand Title Type Max. Air Flow Voltage Type Voltage Speed Input Power Max. Pressure Noise
ebm-papst D3G133-BF05-03 ebm-papst Centrifugal Fan Centrifugal Fan 880 m³/h AC 230 V 1270 RPM 85 W 200 Pa
ebm-papst R2E250-AS47-26 ebm-papst Centrifugal Fan Centrifugal Fan 1490 m³/h AC 230 V 2700 RPM 215 W 400 Pa
ebm-papst K3G310-AZ88-02 ebm-papst Centrifugal Fan Centrifugal Fan 4025 m³/h AC 400 V 4100 RPM 3240 W 1535 Pa
ebm-papst D4E250-CA03-05 ebm-papst Centrifugal Fan Centrifugal Fan 3475 m³/h AC 115 V 1400 RPM 1130 W 520 Pa
ebm-papst R4E310-AR06-10 ebm-papst Centrifugal Fan Centrifugal Fan 1690 m³/h AC 230 V 1410 RPM 95 W
ebm-papst R3G225-RE07-18 ebm-papst Centrifugal Fan Centrifugal Fan 705 m³/h AC 230 V 2860 RPM 170 W 458 Pa
ebm-papst ACi 4400/2HHP ebm-papst Axial Fan Axial Fan 175 m³/h AC 230 V 3300 RPM 4.6 W
ebm-papst S3G500-ZQ12-90 ebm-papst Axial Fan Axial Fan 8645 m³/h AC 400 V 1870 RPM 1950 W 500 Pa
ebm-papst S3G630-BR85-03 ebm-papst Axial Fan Axial Fan AC 400 V 1140 RPM 970 W 170 Pa
ebm-papst R4E310-AQ29-11 ebm-papst Centrifugal Fan Centrifugal Fan 115 V
ebm-papst R4E280-AD08-05 ebm-papst Centrifugal Fan Centrifugal Fan 1675 m³/h AC 230 V 1635 RPM 105 W
ebm-papst R3G400-AD27-61 ebm-papst Centrifugal Fan Centrifugal Fan 1805 m³/h AC 230 V 1420 RPM 370 W 385 Pa
ebm-papst R3G250-AH52-01 ebm-papst Centrifugal Fan Centrifugal Fan 690 m³/h AC 230 V 2600 RPM 160 W 350 Pa
FULLTECH UF9446CBP23HL FULLTECH 602 m³/h 230 V 1550 RPM 50 W 53 dB
FULLTECH UF9439CBP23HL FULLTECH 541 m³/h 230 V 1600 RPM 50 W 53 dB
FULLTECH UF92B23BWH FULLTECH Compact Fan 68 m³/h 230 V 3000 RPM 14 W 36 dB
FULLTECH UF92AM11BWHF FULLTECH Compact Fan 87 m³/h 115 V 3200 RPM 11 W 42 dB
FULLTECH UF9029CBP23HL FULLTECH 301 m³/h 230 V 1560 RPM 31 W 46 dB
FULLTECH UF80B23BWH FULLTECH Compact Fan 39 m³/h 230 V 3100 RPM 14 W 35 dB
FULLTECH UF80A23BTH FULLTECH Compact Fan 51 m³/h 230 V 3000 RPM 12 W 36 dB

Fan Selection: Core Calculation Method to Avoid 90% of Mistakes

The key to proper fan selection lies in matching the fan to actual requirements, rather than merely choosing a model or relying on power ratings. A three-step calculation method ensures the selection of accurate parameters and avoids common mistakes.

1. Airflow Calculation: Derive from On-site Requirements to Prevent Oversizing

Airflow (Q) is the most critical indicator of a fan’s performance. It should be determined based on the ventilation or process requirements of the application, rather than experience alone.

Civil/Industrial Ventilation Scenarios: Use the formula:

Q = V × n × K

  • V: Volume of the target space (m³). Example: A workshop 10m × 8m × 5m → V = 400 m³

  • n: Air change rate (times per hour). Industry standards: 6–8 for ordinary workshops, 10–12 for high-temperature workshops, 6 for underground parking lots

  • K: Air leakage coefficient. For long pipelines (>20m) or pipelines with multiple elbows/valves: 1.1–1.2; for short pipelines: 1.05

Example: A 1000 m³ workshop with 8 air changes per hour and K = 1.1 → Q = 1000 × 8 × 1.1 = 8800 m³/h. Select a fan with airflow ≥ 8800 m³/h.

Industrial Process Scenarios: Derive airflow from equipment requirements. Example: A boiler with 1 t/h rated evaporation capacity requires 1200–1500 m³/h airflow (adjust depending on fuel type: higher for coal, lower for gas).


2. Static Pressure Calculation: Consider System Resistance

Static pressure (P) must overcome total system resistance, including pipelines, equipment, and accessories. Selecting a fan based solely on “high static pressure” can waste energy, while “low static pressure” results in poor performance.

Total Resistance:
P_total = P_friction + P_local

Example: Steel pipe, 100 m long, D = 0.5 m, air velocity v = 5 m/s, 2 × 90° elbows + 1 butterfly valve

  • Frictional resistance:
    P_friction = 0.025 × (100 / 0.5) × (1.2 × 5² / 2) = 150 Pa

  • Local resistance:
    P_local = (2×1.5 + 0.5) × (1.2 × 5² / 2) = 52.5 Pa

  • Total:
    P_total = 150 + 52.5 = 202.5 Pa → Select fan with P ≥ 223 Pa (10% margin)

Formulas Explained:

  • Frictional resistance: P_friction = λ × (L / D) × (ρv² / 2)

    • λ: friction coefficient (steel 0.02–0.03, PVC 0.015–0.02)

    • L: pipe length (m)

    • D: inner diameter (m)

    • ρ: air density (1.2 kg/m³)

    • v: air velocity (recommended 3–8 m/s)

  • Local resistance: Resistance from accessories (valves, elbows, reducers, outlets)

    • P_local = ζ × dynamic pressure

    • ζ: local resistance coefficient (90° elbow 1.5, butterfly valve fully open 0.5, fire damper 2.0)


3. Motor Power Verification: Avoid Undersizing

Motor power (N) must satisfy operating requirements:

N = (Q × P) / (3600 × η_fan × η_motor)

  • Q: airflow (m³/h)

  • P: static pressure (Pa)

  • η_fan: fan efficiency (centrifugal 70–85%, axial 65–80%)

  • η_motor: motor efficiency (IE3 ≥91.5%, IE4 ≥94%)

  • 3600: converts m³/h to m³/s

Example: Q = 10,000 m³/h, P = 300 Pa, η_fan = 0.8, η_motor = 0.92 → N ≈ 1.14 kW → select ≥1.5 kW motor (20% margin).


II. Parameter Matching: 3 Critical Points Often Overlooked

Even with correct calculations, matching the fan to working conditions is vital. Ignoring these may result in underperformance or reduced service life.

  1. Medium and Material Compatibility

  • Ordinary air: carbon steel

  • Corrosive gases: FRP or 316L stainless steel, fluororubber seals

  • High-temperature gas (>150℃): high-temp resistant steel, high-temp bearings

  1. Working Condition and Fan Type

  • High static pressure, low airflow: centrifugal fans (boiler induced draft, ≥3000 Pa)

  • Low static pressure, high airflow: axial fans (workshop ventilation, ≤1000 Pa)

  • Complex pipelines: mixed-flow fans

  • Noise-sensitive: cross-flow fans (5–10 dB(A) lower than axial)

  1. Voltage and Motor Wiring

  • Small fans (≤2.2 kW): single-phase 220V, check live/neutral/ground

  • Industrial fans (≥3 kW): three-phase 380V, confirm star/delta connection


III. Troubleshooting: 5 Common Problems

80% of fan issues can be diagnosed with observation, listening, and measurement.

  1. Insufficient Airflow: Check pipeline resistance → impeller

  • Blockage: clean inlet/filter

  • Dust/wear: clean or repair impeller, dynamic balance ≤5g·mm

  • Motor reverse: swap wires

  1. Excessive Noise: Identify source: vibration, friction, airflow

  • Vibration: tighten foundation bolts, rebalance impeller

  • Friction: lubricate bearings, adjust impeller gap ≥3 mm

  • Airflow: reduce velocity, adjust outlet

  1. Motor Overheating: Avoid overload, phase loss, poor cooling

  • Reduce load or replace motor

  • Check phase voltage; repair windings if burned

  • Improve cooling (fan, shading)

  1. Oil/Air Leakage: Proper sealing is key

  • Replace gaskets, seal joints with EPDM or adhesive

  1. Failure to Start: Check circuits → mechanics

  • Circuit breaker, contactor issues

  • Impeller jam or bearing seizure


IV. Operation and Maintenance: 6 Key Actions

  1. Daily: Monitor current (≤1.1× rated) and bearing temp (≤80℃)

  2. Quarterly: Lubricate bearings with suitable lithium grease

  3. Monthly: Clean/replace air filters

  4. Semi-Annually: Inspect impeller for wear, dust accumulation

  5. Yearly: Measure motor insulation resistance (≥0.5 MΩ)

  6. Long Shutdown (>1 month): Close valves, apply anti-rust oil, rotate impeller biweekly

Latest Articles

  • This article will focus on two industry giants—Siemens SINAMICS drive series and ebmpapst smart fans—and delve into how they are defining the performance standards for modern industry.
  • In today’s connected manufacturing environment, industrial communication protocols form the backbone of modern automation. They enable devices to exchange data, integrate seamlessly, and support remote monitoring across global networks. For industrial suppliers serving international customers, understanding and implementing mainstream communication standards is crucial for product compatibility and competitiveness.
  • As manufacturing shifts toward high precision, high flexibility, and intelligent automation, traditional motor control methods are no longer sufficient. AC servo drive systems have emerged as the preferred choice for CNC machines, industrial robots, and automated assembly lines. This article provides an in-depth look at AC servo drive principles, selection criteria, and application advantages in precision control environments.
  • In modern industrial automation systems, the motor drive acts as the core power unit that determines the efficiency, stability, and energy consumption of the entire process. For international projects and engineering contractors, selecting the right Variable Frequency Drive (VFD) is crucial. This article provides a detailed and practical guide to understanding how VFDs work, how to select them correctly, and how to avoid common mistakes during implementation.
  • Intelligent motor control systems integrate sensors, controllers, frequency converters, and communication modules into a unified platform capable of real-time decision-making. This shift marks the transition from simple control to smart orchestration—where data, algorithms, and hardware collaborate to maximize performance and reliability.
  • A frequency converter regulates the speed and torque of an AC motor by adjusting the frequency and voltage supplied to it. This not only enhances process control but also significantly reduces power consumption, equipment wear, and system maintenance costs.
  • In any industrial automation setup, power stability determines the overall reliability of control systems. A single voltage drop or surge can cause PLC malfunctions, sensor errors, or complete equipment shutdown. Therefore, designing a stable, efficient, and maintainable industrial power system is a fundamental task for electrical and automation engineers.
  • In the field of industrial automation, Industrial Ethernet has become a cornerstone of efficient communication, replacing many traditional fieldbus systems. Its high speed, flexibility, and openness make it an essential part of smart manufacturing and Industry 4.0. For engineers and plant operators, mastering how to deploy and optimize Industrial Ethernet networks is key to ensuring system stability, reducing downtime, and preparing for digital transformation.
  • In today’s interconnected industrial supply chains, businesses worldwide need reliable access to high-quality HVAC (Heating, Ventilation, Air Conditioning) systems, industrial control equipment, and electronic components—with fast delivery, clear technical support, and flexible sourcing solutions. As an international trade partner operated by APAC HVAC TECH PTE. LTD. and headquartered in Singapore, ICX (icxsg.com) delivers exactly that.
  • As the "first line of defense," Motor Protection Circuit Breakers (MPCBs) can minimize fault losses through accurate monitoring and rapid circuit interruption. This article provides a comprehensive analysis of MPCBs, covering technical principles, selection methods, installation and maintenance, as well as industry trends, to offer systematic solutions for industrial users.
  • The sequence of low-voltage fuses and low-voltage switches (including circuit breakers) in a circuit depends primarily on the core protection objectives of the circuit, the functional positioning of the equipment, and specific application scenarios; it is not absolutely fixed. The design of "connecting the fuse after the air switch" in machine tool distribution boxes is essentially an optimized protection logic tailored to the special power consumption needs of machine tool equipment, rather than a violation of general principles.
  • In modern industrial electrical systems, the vacuum contactor, as a key control and protection device, plays an extremely important role. With its unique arc-extinguishing method and many excellent performances, it is widely used in various power control scenarios to ensure the reliable operation of power systems. Next, let's deeply explore the working principle, structural composition, application fields and maintenance points of the vacuum contactor.​
  • As a professional engaged in overseas fan procurement, do you often encounter challenges such as difficult working condition adaptation, complex cost accounting, and delayed after-sales response during cross-border procurement? Combining 15 years of experience in serving the global fan market, we have sorted out professional solutions in three core dimensions—selection, cost, and after-sales service—based on the actual needs of overseas procurement, providing you with rigorous and practical procurement references.
  • Have you ever wondered why your home washing machine can "automatically power off after washing clothes"? Or why the factory assembly line can "feed materials first and then start stamping after 3 seconds"? Behind these scenarios of "doing things in a time sequence" lies a key component — the time relay.
  • Please read our Terms and Conditions and this Policy before accessing or using our Services. If you cannot agree with this Policy or the Terms and Conditions, please do not access or use our Services. If you are located in a jurisdiction outside the European Economic Area, by using our Services, you accept the Terms and Conditions and accept our privacy practices described in this Policy.
  • APAC HVAC TECH PTE. LTD. (hereinafter referred to as "we") is dedicated to safeguarding the privacy and security of your personal information. This Privacy Policy explains how we collect, use, and disclose your personal information when you use our website or purchase our import and export products.
  • As a core control device in industrial automation, the PLC has evolved from an early "relay replacement" to an "industrial nerve center" integrating logic control, motion control, and process control. This article will elaborate on the technical architecture, core functions, application scenarios, and development trends of PLCs, systematically sorting out their technical principles and engineering practice points.
  • The Frame Circuit Breaker, also known as the air circuit breaker (ACB), usually has a steel frame structure, and all components are installed within this frame. It can switch on, carry, and break currents under normal circuit conditions, and also has the ability to switch on, carry for a certain time, and break currents under specified abnormal circuit conditions (such as overload, short circuit, ground fault, etc.)
  • Fans, as key equipment that converts mechanical energy into gas energy, play a vital role in various fields such as industrial production, building ventilation, and energy development. This article will delve into the working principles, classification methods, performance parameters, design essentials, application fields, and future development trends of fans, presenting a comprehensive knowledge system of fan technology to readers.