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| Applications |
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Warehouses |
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Workshops |
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Stores |
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Parkings |
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| Documentation |
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| Description |
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Range of cylindrical cased axial fans fitted with aluminium impellers and manufactured from high grade rolled galvanised steel and protected against corrosion by cataforesis primer and black polyester paint finish.
All models are supplied with pre-wired wiring junction box located on the outside of the fan casing for easy wiring access.
Available, depending upon the model, with single or three phase motors in 2, 4, 6 or 8 poles. |
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| Motors |
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All the motors are IP65 (1), Class F insulation (2), equipped with thermal protection.
All motors are speed controllable by autotransformer except 2 poles and /4-560, /4-630, /4-710 and 800 models.
Models /2-315/H, /2-355/H, /4-710 and 800 controllable by intverter.
Electrical supplies:
- Single phase 230V-50Hz. (Capacitor located inside the wiring terminal box).
- Three phase 230/400V-50Hz or 400V-50Hz (See characteristic chart).
(1) 2/315/H, 2/355/H, /4-710 and 800 models are IP55.
(2) Working temperatures from -40 ºC to 70 ºC (except /2-315/H, /2-355/H, /4-710 and 800 models: suitable for usage in environments from -20 ºC to 40 ºC). |
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| Additional Information |
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Standard air direction: form (B) configuration (Impeller over Motor); form (A) configuration (Motor over Impeller) for /2-315/L, /2-315/G, /2-355/J and /2-355/I models.
On request
Air direction: form (A) configuration (Motor over Impeller).
Three phase motors suitable for inverter control (E22 version) for models from 250 to 710 except /2-315/H, /2-355/H and /4-710.
Two speed motors (4/8 poles).
Explosion proof versions in accordance to ATEX Directive for three phase models:
- Increase safety EX II2G EExeIIT3 (except 250 models).
- Flame proof only for /4-710 and 800 models, EX II2G EExdIIBT5 or EExdIICT4.
Working temperatures from -30 ºC to 40 ºC. |
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| Corrosion resistance |
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| Rolled steel casings and motor support protected by cataforesis primer and black polyester paint finish. Stainless steel screws |
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| Terminal box |
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| Wiring terminal box with cable gland PG-11 |
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| Impeller dynamically balanced |
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| Impellers are dynamically balanced, according to ISO 1940 standard, giving vibration free operation |
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| Configuration for /4-710 and 800 models |
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