Blauberg Axis-Q 350 4E
- Description
- Characteristics
- Capacity diagram
- Downloads
- Designation key
- Dimensions
- Additional characteristics
USE
Supply and extract ventilation systems installed in various premises. Ideal solution for boosting large air volumes at low aerodynamic resistance in the ventilation system. Refrigerating technologies for cooling of compressor condensing units. Direct air extract. For positive pressure ventilation in firefighting systems. MOTORTwo-, four- or six-pole asynchronous motor with external rotor and axial impeller. Single-phase (E) or three-phase (D) motor modifications. Equipped with ball bearings for longer service life. Integrated overheating protection with automatic restart. |
DESIGN
Steel casing and impeller with a special polymer atmospheric resistant coating. Casing is equipped with a square mounting plate and a round flange to facilitate wall mounting. The fan is equipped with a terminal box for connection to power mains. MOUNTINGWall surface mounting with a square connecting frame. Any mounting position with respect to air flow direction in the system. Power is supplied through an external terminal box. SPEED CONTROLSmooth speed control with an external thyristor controller or step speed control with an external auto transformer (both available upon separate order). |
Parameter | Axis-Q 350 4Е 50 Hz |
Axis-Q 350 4Е 60 Hz |
Measurement unit |
---|---|---|---|
Voltage | 230 | 230 | V |
Phase | 1 | 1 | ˜ |
Frequency | 50 | 60 | Hz |
Current | 0.65 | 0.66 | A |
Power | 140 | 147 | W |
RPM | 1380 | 1700 | min-1 |
Maximum air flow | 695 | 736 | l/s |
Maximum air flow | 2500 | 2650 | m³/h |
Sound pressure level at 3 m | 46 | 47 | dBА |
Transported air temperature | -30...+60 | -30...+50 | °С |
Motor IP rating | IP54 | IP54 | - |
Ingress protection rating | IPX4 | IPX4 | - |
EC motor | no | no | - |
Weight | 7.8 | 7.8 | kg |
Casing material | polymer-coated steel | polymer-coated steel | - |
Outdoor mounting | no | no | - |
Sound-insulated casing | no | no | - |
Air duct | for round air ducts | for round air ducts | - |
Connection diameter | 350 | 350 | mm |
Design | axial | axial | - |
Type | Exhaust, Supply | Exhaust, Supply | - |
Mounting | wall mounting | wall mounting | - |
- Selection method:
- Air capacity:
- Pressure:
- Air capacity: --
- Pressure: ---
Series | Dimension type | Motor | |
Number of poles | Phase | ||
Axis-Q | 200; 250; 300; 350; 400; 450; 500; 550; 630; 710; 800 | 2; 4; 6 | E: single-phase D: three-phase |
Model | Overall dimensions [mm] | ||||
Ø D | Ø d | B | B1 | L | |
Axis-Q 350 4E | 374 | 9 | 485 | 435 | 165 |
Sound power level, A-weighted | Octave frequency bands [Hz] | LpA 3 m [dBA] | LpA 1 m [dBA] | ||||||||
Total | 63 | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 | |||
LwA to environment [dBA] | 67 | 26 | 43 | 49 | 60 | 62 | 62 | 53 | 46 | 46 | 56 |
Overall efficiency [%] | Measurement category | Efficiency category | Efficiency grade | Variable speed drive | Power [kW] |
Current [A] | Air flow [m³/h] |
Static pressure [Pa] | Speed [RPM] |
Specific ratio |
29.9 | A | Static | 41.8 | No | 0.130 | 0.6 | 1717 | 80 | 1375 | 1 |