General Information; Safety Information; Specifications - France Air Helipac ECM Notice Technique

GENERAL INFORMATION

The Hélipac ECM is an axial fan. The product is made from painted sheet steel. Hélipac
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motors with ECM technology (the power supplied by the stator windings is electronically commutated) and an external rotor.
Installation and maintenance must only be carried out by qualified and experienced technicians to ensure compliance with
the local standards in force and to maintain the warranty.

SAFETY INFORMATION

The Hélipac ECM is designed to convey clean air. This means that it must not be used for the extraction or supply of smoke,
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gas, dust etc. and it should not used in an explosive or corrosive atmosphere.
To ensure the maximum service life of the Hélipac
operated permanently.
The Hélipac ECM must be powered according to the electrical specifications (voltage and frequency) indicated on the label
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affixed to the outside of the product.

SPECIFICATIONS

DIMENSIONS OF THE WALL-MOUNTED HÉLIPAC® ECM
Wall-mounted A
Model (mm)
315
430
350
485
400
540
450 575
500 655
560 725
630 805
Air flow direction
NT 1439 F - 09/2019
ECM, if it is used in a harsh environment, the Hélipac
®
B D
(mm) (mm) (mm)
380 316 122
435 363 122
490 413 1127
535 464 154
615 514 177
675 564 194
750 648 208
ECM fans are equipped with axial
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E F G
(mm) (mm)
80 10
85 10
100 12
100 12
120 14
135 14
151 15
Direction of rotation
ECM should be
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H
N
(mm)
355 4 x Ø9
405 4 x Ø9
445 4 x Ø9
505 4 x Ø11
560 4 x Ø11
605 4 x Ø11
680 4 x Ø11
2