Технические характеристики
Model no.: Plastic Cross Flow Fan Blades For air conditionerImpeller:
- Centrifugal plug fan impellers are made of Aluminium with backward blade, according aerodynamics design the impeller have high efficiency and low power. Maximum tip speed of the impeller is 70m/s.
- Outstanding characteristic is with stable performance and low noise, and the impeller is balanced according to G 2.5 to DIN ISO 1940/1.
- Inside of impeller the GG-hub is fixed with locked bush. The blade is made of stainless steel or steel.
- Inlet cone
- the inlet cone is made of sheet steel and is a special part, it can lead air into impeller stably.
- Wrap part
- Wrap part of Impeller and inlet cone is design to ensure impeller performance and take care to protect, this wrap part manufacture with aerodynamic via special testing.
- Plug fan with high performance centrifugal impeller
- Impeller made of bright sheet metal, powder-coated resistance;
- Inlet nozzle with measuring device for air flow measurement
- Fitting position H
- Min. permitted ambient temperature: -20 °C
- Max. permitted ambient temperature: 40 °C
- Conformity: ErP 2015, CE, EAC
Диаметр |
D3 |
b |
H |
DA |
Lk |
Zx(d) |
H(LD) |
t |
n max |
250 |
257 |
80 |
118 |
280 |
259 |
6X7 |
158 |
5 |
4500 |
280 |
289 |
89 |
133 |
307 |
286 |
6X7 |
179.5 |
5.5 |
4300 |
315 |
324 |
100 |
146 |
348 |
320 |
6X7 |
200.5 |
5 |
4000 |
355 |
365 |
112 |
162 |
382 |
356 |
6X9 |
223.5 |
6 |
3500 |
400 |
410 |
126 |
185 |
422 |
395 |
8X9 |
253 |
7 |
2900 |
450 |
460 |
142 |
210 |
464 |
438 |
8X12 |
282 |
8 |
2900 |
500 |
517 |
159 |
235 |
515 |
487 |
8X12 |
317 |
8 |
2500 |
560 |
578 |
178 |
262 |
564 |
541 |
8X12 |
357 |
9 |
2200 |
630 |
648 |
199 |
293 |
638 |
605 |
8X12 |
401.5 |
10 |
1900 |
710 |
728 |
224 |
328 |
710 |
674 |
8X14 |
450 |
12 |
1600 |
800 |
818 |
252 |
368 |
785 |
751 |
8X14 |
506.5 |
14 |
1400 |
900 |
917 |
282 |
413 |
875 |
837 |
8X14 |
563.5 |
16 |
1250 |
1000 |
1012 |
316 |
462 |
970 |
934 |
8X14 |
629 |
18 |
960 |
Диаметр |
B |
H |
H1 |
L |
Lmaxca. |
X1 |
X2 |
X3 |
d2 |
250 |
376 |
414 |
226 |
475 |
610 |
60 |
40 |
24.5 |
14 |
280 |
400 |
438 |
238 |
475 |
610 |
60 |
40 |
24.5 |
14 |
315 |
430 |
468 |
253 |
520 |
660 |
60 |
40 |
24.5 |
14 |
355 |
462 |
500 |
269 |
533 |
680 |
60 |
40 |
25 |
14 |
400 |
502 |
540 |
289 |
586 |
740 |
60 |
40 |
25 |
14 |
450 |
566 |
608 |
325 |
700 |
780 |
69 |
50 |
33 |
14 |
500 |
612 |
654 |
348 |
760 |
800 |
80 |
50 |
31 |
14 |
560 |
688 |
744 |
400 |
870 |
950 |
100 |
50 |
38 |
18 |
630 |
768 |
824 |
440 |
920 |
990 |
100 |
50 |
39 |
18 |
710 |
850 |
935 |
510 |
1000 |
1090 |
100 |
50 |
50 |
18 |
800 |
940 |
1020 |
550 |
1100 |
1220 |
100 |
100 |
50 |
20 |
900 |
1044 |
1154 |
632 |
1200 |
1291 |
100 |
100 |
60 |
20 |
1000 |
1140 |
1250 |
680 |
1320 |
1486 |
100 |
100 |
60 |
20 |