50 Hz
50 Hz
MEDIUM PRESSURE FAN WITH BACKWARD CURVED IMPELLER DIRECT DRIVE IN REINFORCED STEEL CASING
MANUFACTURING FEATURES:
• Reinforced rolling steel sheet housings completely welded (internally and externally) with polyester powder finishing coat.
• Reinforced high efficiency backward impeller with self-cleaning system.
• Standart asynchronous squirrel-cage motor with IP-55 protection and rated class F insulation. Standard voltages 230V 50Hz for single phase motors, 230/400V 50Hz for three phase motors up to 4kW and 400/690V 50Hz for higher powers.
• Standard orientation: LG270.
APPLICATIONS:
Designed for inline installation, they are suitable for:
• Industrial applications, extraction or injection of air.
• Hot air exhaust in ovens or facilities with high temperatures.
• Clean and slightly dusty air transport.
• Maximum working temperature: carried air: 250ºC, ambient: 1ph 50ºC, 3ph 60ºC.
UNDER REQUEST:
• 2 speed motors.
• Orientation: LG0, LG90,LG180.
| A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | X |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1220 | 1035 | 439 | 406 | 506 | 1048 | 863 | 365 | 439 | 86 | 608 | 504 | 441 | 546 | 406 | 506 | 17 | 675 | 710 | 11 | 410 | 10X20 | 731 |
MANUFACTURING FEATURES
• Safety start-stop switches according to IEC 60947-1 and IEC 60947-3.
• IP65 and always equipped an auxiliary contact.
• Useful for switching off the current before handling the fan.
*Máx. thermal current air (A)
MANUFACTURING FRATURES
• Inlet protection guard to avoid the entry of objects and contact with the impeller.
• Made of galvanised steel models 7,9, 10, 12 and 15. And the rest of models with polyester powder finishing coat.
MANUFACTURING FEATURES
• For axial (inlet and outlet) and centrifugal (inlet) fans.
UNDER REQUEST
• Versions in stainless 304 and stainless 316.
MANUFACTURING FEATURES
• Flexible polyurethane coupling flange with fiberglass fabric to avoid possible vibrations to the installation.
• 160 mm width and supplied with 2 fixing clamps.
• Certified according to the European standard EN 12101-3 400ºC/2h. Fire classification: M0.
MANUFACTURING FEATURES
• Specially designed for speed frequency control in ventilation applications.
• Ultra compact, simple operation and wide range of functions.
*Dial panel incorporated. Optional EMC filter.
Certifications: CE/UL/CSA/EN/GOST/CCC.
Protection index IP20.
The selection of SFC frequency drive speed controller must be made based on the maximum intensity absorbed by the fan to be regulated. The powers (kW) and the intensity for constant load refer to the normal duty (150% overload for 60 seconds). The intensity for quadratic load admits an overload of 110% during 60s.
SFC 230: Entrance 230V I, exit 230V III
SFC 400: Entrance 400V III, exit 400V III
EMC filter incorporated for models from 47A (included)
*Lineal load rated current
**Quadratic load rated current
| Nº | Family | Name | Qty |
|---|---|---|---|
| 1 | TURBINE | THRE 630X291X38 R (G/CUB+ | x1 |
| 2 | INLET CONE | MBR63-BOXRL-RLF630 | x1 |
| 3 | MOTOR | 5,5kW T4 B5 400/690V | x1 |
| 4 | MOTOR SUPPORT | MBRC63(T.132) | x1 |
| 5 | REINFORCEMENT BEARINGS | 35/14Q-40/16,45/1 | x1 |
Phone: +46 431 850 00
Fax: +46 431 850 10
Operation & maintenance Manual