Blauberg Centro 315 max
- Description
- Characteristics
- Capacity diagram
- Downloads
- Dimensions
- Additional characteristics
- Designation key
- Accessories
USE | SPEED CONTROL |
Supply and extract ventilation systems installed in various premises. Mounting in kitchens, bathrooms and other humid premises. Compatible with Ø 100 up to 315 mm round air ducts. |
Smooth speed control with a built-in electronic speed controller (option FR1). Smooth speed control with an external thyristor controller or step speed control with an external auto transformer (both available upon separate order). Centro V2 series: two-speed control with the external CDP-2/5 or CDP-2/10 speed switch (available upon separate order). |
DESIGN | |
High-quality durable plastic casing. Aerodynamically shaped casing. Airtight mounting box. Centro 150 is compatible with 150 and 160 mm air ducts. |
MODIFICATIONS AND OPTIONS |
max: high-powered motor. L: low-powered and low-noise motor. FR1: smooth speed controller adjustable from 0 to 100 % and power cable with mains plug. G1 speed controller, temperature controller with external temperature sensor (cable length 4 m), power cable with mains plug. GI1: speed controller, temperature controller with integrated temperature sensor and power cable with mains plug.The G and GI modifications enable automatic speed control depending on indoor temperature. The optimal ventilation solution for premises requiring permanent temperature control as greenhouses, orangeries, etc.V: built-in speed switch (for two-speed models). W1 power cable with mains plug. |
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MOTOR | |
Single-phase external rotor motor with a centrifugal impeller with backward curved blades. Equipped with ball bearings for longer service life. Integrated thermal protection with automatic restart. Dynamically balanced impeller. Some standard sizes have high-powered motors (Centro max). For ventilation of premises with high requirements to noise level low-noise modifications are available (Centro L). Centro V2 is equipped with the two-speed asynchronous motor with external rotor and centrifugal dynamically balanced impeller with backward curved blades. |
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MOUNTING | |
Due to compact design the fan is the ideal solution for mounting in limited spaces. Any mounting position. Wall or ceiling mounting with fixing brackets supplied as a standard or with a wire frame Halter Centro (available upon separate order). Flexible air ducts are fixed on the fan spigots with clamps. |
Parameter | Centro 315 max | Measurement unit |
---|---|---|
Voltage | 230 | V |
Phase | 1 | ˜ |
Frequency | 50 | Hz |
Current | 1.36 | A |
Power | 310 | W |
Maximum air flow | 472 | l/s |
Maximum air flow | 1700 | m³/h |
Sound pressure level at 3 m | 57 | dBА |
Max. operating temperature | -25...+45 | °С |
Motor IP rating | IP44 | - |
Ingress protection rating | IPX4 | - |
EC motor | no | - |
Weight | 4.85 | kg |
Casing material | plastic | - |
Outdoor mounting | no | - |
Sound-insulated casing | no | - |
Air duct | for round air ducts | - |
Connection diameter | 315 | mm |
Design | centrifugal | - |
Type | Exhaust, Supply | - |
Mounting | Inline | - |
ErP | 2018 | - |
- Selection method:
- Air capacity:
- Pressure:
- Air capacity: --
- Pressure: ---
Model | Overall dimensions [mm] | ||||||
ØD | ØD1 | B | L | L1 | L2 | L3 | |
Centro 315 max | 315 | 400 | 414 | 276 | 40 | 55 | 40 |
To comply with ErP 2018 it is necessary to use a speed controller and local demand control typology (connect the sensor).
Sound power level, A-weighted | Total | Octave frequency bands [Hz] | LpA 3 m | LpA 1 m | |||||||
63 | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 | ||||
LwA to inlet [dBA] | 93 | 56 | 80 | 78 | 82 | 88 | 89 | 84 | 74 | 73 | 83 |
LwA to outlet [dBA] | 93 | 59 | 72 | 82 | 79 | 87 | 90 | 83 | 75 | 72 | 82 |
LwA to environment [dBA] | 78 | 33 | 54 | 63 | 71 | 73 | 73 | 63 | 55 | 57 | 67 |
Series | Duct diameter [mm] | Motor modifications | Options |
Centro |
100; 125; 150*; 200; 250; 315 |
max: high-powered motor
L: low-powered motor
V2: two-speed motor
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FR1: smooth speed controller adjustable from 0 to 100 % and power cable with mains plug
G1: speed controller, temperature controller with external temperature sensor, power cable with mains plug
GI1: speed controller, temperature controller with integrated temperature sensor and power cable mains plug
V: built-in speed switch (for two-speed models)
W1: power cable with mains plug
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* Centro 150 (V2) model is compatible with the air ducts both Ø 150 and 160 mm