Range of low profile plate mounted axial fans fitted with plastic impellers (250 to 630) or aluminium hub and plastic blades (710 to 1000).
Available, depending upon the model, with single or three phase motors in 2, 4, 6 or 8 poles. Motors
All the motors are IP65 (1), Class F insulation (2), equipped with thermal protection.
All motors are speed controllable are speed controllable by autotransformer except 2 pole and /4-630, /4-710, 800, 900, 1000 models.
Models 800 to 1000 are speed controllable by inverter.
Single phase 230V-50Hz. (Capacitor located inside the wiring terminal box).
Three phase 230/400V-50Hz or 400V-50Hz.
(See characteristic chart).
(1) 2 pole motor and 800, 900 & 1000 models are IP55.
(2) Working temperatures from -40 єC up to 70 єC. Except models 800 to 1000 suitable for usage in environments from -20 єC to 40 єC. Additional Information Standard air direction: form (A) configuration (Motor over Impeller).
Air direction: form (B) configuration (Impeller over Motor).
Inlet finger proof guard for models 800 to 1000.
Compact design created by the combination of the motor with the factory matched direct drive wrap around impeller hub.
Mounting plate, motor support and finger proof guard protected by cataforesis primer and black polyester paint finish. Stainless steel screws.
Wiring terminal box with cable gland PG-11.
Impeller dynamically balanced
Impellers are dynamically balanced, according to ISO 1940 standard, giving vibration free operation.
Configuration for models Ш 800 to 1000
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