MUB CAV/VAVMUB-CAV/VAV 042 500EC
East Africa
East Africa
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MUB CAV/VAV Insulated duct fans
Powerful centrifugal fans with integrated CAV/VAV sensor-control module
Integrated sensor-control module
Easy adjustment of the operation mode if needed
All sizes pre-wired, pre-adjusted and factory tested
Acoustic and thermal insulation 30 mm
Flexible airflow direction due to removable panels
Indoor and outdoor installation
Modular system of accessories
Available with EC motors for 50 and 60Hz
MUB-CAV/VAV 042 500EC#455154
Frequency: 50/60 Hz
Smart Technology
The MUB CAV/VAV is equipped with a sensor-control module and complete connection for constant air flow. The system is completely pre-wired for easy operation and installation. Depending on the adjusted operation mode the controller can be used as sensor- or control module.
It is possible to choose between multiple operation modes, from constant pressure, constant air volume (factory set), or just display data.
Flexibility
The MUB CAV/VAV fans are intended to use for supply or extract air, designed to be installed in any position.
The MUB fans are designed for straight through airflow but can easily be rebuilt due to removable panels for 90° air discharge. The construction of the casing and thermal insulation permits outdoor and indoor use.
Performance
High performence impeller together with high efficient motors are designed to ensure high-level performance to minimize power consumption and maximize efficiency.
Modularity
Thanks to variety types of accessories as flexible connections, dampers, roof, base frame, etc. it is easy to design any ventilation system according to your demand.
By using special modular systems, where some accessories as heaters, coolers, silencers, filters or carbon filters are built-in in the same type of casing, you can even design a simple supply or exhaust air handing unit.
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Systemair Accessories – the perfect match!
Save time in design and installation while ensuring the most optimal ventilation solutions for your project.
Featured accessories for your MUB CAV/VAV-fan
Tech specs
Features
Construction
The casing consists of a corrosion-resistant aluminium frame with fibreglass reinforced plastic corners of PA6; highly shock-resistant. Panels made of double skin galvanized sheet steel with 30 mm acoustic and thermal rockwool insulation.
The MUB CAV/VAVfans are designed for straight through airflow but can easily be rebuilt due to removable panels for 90° air discharge
Impeller
The MUB CAV/VAV fans use radial impeller with backward curved blades. These are made out of high-performance composite material or aluminum, dynamically balanced and paired with corresponding EC external rotor motors.
Motor
MUB CAV/VAV fans are equipped with EC motors. Motors are suitable for 50Hz and 60Hz.
Motor protection
EC motors have an integrated electronic thermal protection including locked-rotor protection and soft-start.
Control
The "constant pressure kit" which is included in the MUB-CAV/VAV the operation mode can be changed from CAV to VAV (constant pressure).
The fan is directly controlled with the 0-10V output signal of the sensor-control module.
EC motors, depending on the type are also equipped with ModBus communication or alarm signal.
Installation
The MUB CAV/VAV fans can be installed in any position indoor and together with weather protection roof also outdoor. With mounted base frame the MUB fans can stand on floor. For preventing vibration to the duct it is recommended to use flexible connections.
Technical Data
Article name
MUB-CAV/VAV 042 500EC
Trade name
Systemair
Article number
#455154
400V 3~ 50/60Hz - 90° air flow | |||
|---|---|---|---|
| Nominal data | |||
| Voltage (nominal) | 400 | V | |
| Frequency | 50; 60 | Hz | |
| Phases | 3~ | ||
| Input power | 1,354 | W | |
| Input power kW | 1.354 | kW | |
| Input current | 2.07 | A | |
| Impeller speed | 1,680 | rpm | |
| Air flow | max 8,988 | m³/h | |
| Temperature of transported air | max 60 | °C | |
| Max temperature of transported air, when speed controlled | 60 | °C | |
| Protection/Classification | |||
| Enclosure class, motor | IP55 | ||
| Insulation class | F | ||
| Data according to ErP | |||
| ErP ready | ErP 2018 | ||
| Dimensions and weights | |||
| Weight | 54 | kg | |
| Others | |||
| Motor type | EC | ||
Ecodesign
400V 3~ 50/60Hz - 90° air flow | |||
|---|---|---|---|
| Product | |||
| Trade name | Systemair | ||
| Product name | MUB CAV/VAV 042 500EC | ||
| Ecodesign | |||
| ErP compliance | 2018 | ||
| Unit category | NRVU | ||
| Drive | Integrated VSD | ||
| Unit type | UVU | ||
| Heat recovery type | None | ||
| Temperature ratio (UVU) | Not applicable | ||
| qv nom | 1.37 | m³/s | |
| P nom | 1.34 | kW | |
| Ps nom | 599 | Pa | |
| Fan efficiency | 61.5 | % | |
| External Leakage | 5 | % | |
| Sound power (LWA) | 59 | dB(A) | |
Performance
Acoustic
The Level of Casing-Breakout-Noise depends on the quality of shielding the acoustic inlet and outlet noises.
The shown Level of Casing-Breakout-Noise will be reached only in case of 100 % shielding the acoustic inlet and outlet noise and a correspondingly low environment noise.
Dimensions
MUB-CAV/VAV 042
400/450/500
□A
690
□B
690
□C
590
□D
548
E
21
F
776
Documentation
BIM
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Wiring
