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S&P SISTEMAS DE VENTILACIÓN, S.L.U.
Llevant, 4
Polígono Industrial Llevant
08150 Parets del Vallès
Barcelona – Spain
consultas[zav]solerpalau[teč]com
www.solerpalau.com/en-en/home
Cabinet
is designed for horizontal air exhaust. The fan base is made of galvanized steel sheet, the brackets, grille and screws are also electroplated. The fan shroud is made of Al sheet metal. The fan motor is mounted in the air stream.
Running wheel
The fan is axial. For sizes 315 to 400 it is made of glass fibre reinforced thermoplastic, for sizes 450 to 1000 the hub is made of Al alloy and the blades are plastic. The impeller is statically and dynamically balanced.
Motor
is asynchronous with shorted resistance armature, stator with cooling fins, black epoxy lacquer finish. The motors are fitted with a thermal fuse as standard (except sizes 800 to 1000). The windings are tropicalised with Class F insulation and have a permanent operating temperature of -40 to +70˚C, IP65 protection (sizes 800 to 1000 have an operating temperature of -30 to +40˚C and IP55 protection). Ball bearings with grease packing for life.
Clamps
It is made of black plastic as standard, on single phase fans it also contains a start-up capacitor. The protection is IP65. The terminal block is located on the fan housing.
Speed control
is done by changing the voltage or frequency (see table for controller). Motors marked 400 V can be switched to reduce the speed by switch SD 2. (Alternatively, the supplied 230/400 V motors cannot be regulated in this way and can only be operated in Y connection).
Rotation direction
is for inlet or outlet in the sense of the arrow on the fan housing. If the direction is reversed, the order of the phases must be reversed.
Noise
emitted by the fan is given in the tables as sound pressure values at a distance of 1.5 m, measured in the free sound field.
Mounting
The fan is mounted horizontally by means of accessories (with the motor axis vertical).
Instructions
The fans are suitable for ventilation of industrial halls, plants, swimming pools and warehouses.
Adherence to these instructions should not pose any safety, health or environmental risks in accordance with EC directives (CE marked). The same applies to other products used in the device or during installation. Consider the following warnings:
• Observe the safety instructions to prevent damage to the device or personal injury.
• The technical information in this manual must not be changed.
• It is forbidden to interfere with the motor of the device.
• In order for the device to comply with EC directives, the device must be connected to the mains in accordance with the applicable regulations.
• The device must be installed in such a way that under normal operating conditions it cannot come into contact with any moving part and / or live part.
• The device complies with the applicable regulations for the operation of electrical equipment.
• Always disconnect the device from the power supply before carrying out any work on it.
• Appropriate tools must be used when handling or maintaining the device.
• The device must only be used for the purposes for which it is intended.
• This appliance is not intended for use by children under 8 years of age and persons with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a responsible person. The user must ensure that children do not play with the device. Cleaning and maintenance of the appliance must not be carried out by children without supervision.
