LD SERIES-CIRCULAR
DUCT FANS
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Manufctiuring
fearures
compact design
speed controllable from 100-0%
Can be installed in any position
Motor protection built-in thermal contact
Reliable and maintenance free
Mixed flow fan impellers gives low noise
3-year warranty
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Dimensions
in mm |
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LD |
|
¦ÕA |
¦ÕB |
C |
D |
E |
F |
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|
LD513XL1 |
|
540 |
518 |
455 |
315 |
484 |
100 |
| |
|
LD355XL1 |
|
590 |
568 |
503 |
355 |
516 |
100 |
| LD400XL1 |
|
662 |
625 |
560 |
400 |
602 |
200 |
| LD450XL3 |
|
812 |
775 |
717 |
450 |
742 |
200 |
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Characteristic
Curves |
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| Manufctiuring
fearures |
| LD |
|
|
315XL1 |
355XL1 |
400XL1 |
450XL3 |
| Voltage/Frequency |
|
50HZ |
230V~ |
230V~ |
230V~ |
230V~ |
| Input |
|
W |
0.275 |
0.45 |
0.893 |
1.237 |
| Current |
|
A |
0.11 |
0.11 |
0.34 |
0.33 |
| Air flow |
|
m3/h |
2765 |
4080 |
6155 |
8240 |
| r.p.m |
|
min-1 |
1375 |
1310 |
1270 |
1320 |
| Sound pressure
level 3m |
|
dB(A) |
52 |
52 |
58 |
57 |
| Weight |
|
kg |
16 |
21 |
32 |
41 |
| Capacitor
|
|
µF |
6 |
10 |
16 |
- |
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