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CAB ECOWATT

CAB ECOWATT

Product catalog summary

Application
The CAB ECOWATT in-line duct fan is designed for quiet operation, making it suitable for use in public buildings, libraries, conference rooms, offices, restaurants, classrooms, and audio studios.

Construction
The fan features a galvanized sheet steel casing with 50mm fire-retardant fiberglass sound insulation. It includes an impeller with sloping forward blades and rubber gaskets on the nozzles. The casing can be easily opened for maintenance without dismantling the fan, and it comes with mounting brackets for wall, floor, or ceiling installation.

Motor
Equipped with a brushless EC motor, the fan operates on a single-phase 230V 50/60Hz power supply. It has thermal protection and an IP44 rating. Speed adjustment is possible via a potentiometer or the REB-ECOWATT regulator, and it can be controlled by a 0-10V voltage signal. An ON-OFF power switch is included on the casing.

Technical Specifications
The document provides detailed specifications for various models, including voltage, speed, power, current, airflow, sound pressure levels, weight, and article numbers. For example, the CAB-125 ECOWATT model operates at a maximum speed of 2970 rpm, with a power consumption of 66W and an airflow of 485 m3/h.

Dimensions
Dimensions for each model are provided, detailing measurements such as length, width, height, and diameter of the duct connections.

Performance Curves and Acoustic Characteristics
The document includes performance curves and acoustic characteristics for different models, illustrating airflow rates, power consumption, and sound pressure levels across various frequencies.

Overview
The document provides technical specifications and accessory details for the CAB ECOWATT in-line duct fan series, manufactured by Venture Industries/Soler & Palau. It includes information on accessory assembly, electrical accessories, and ERP characteristics.

Accessory Assembly
The document lists various accessories compatible with different models of the CAB ECOWATT series, including channel filters, backdraft shutters, antivibration connectors, flexible silencers, throttles, and vents. Each accessory is associated with specific product codes for different fan models (CAB-125 to CAB-400).

Electrical Accessories
The document specifies electrical accessories such as wall thermostats, duct thermostats, air quality sensors, humidistats, and regulators. These accessories are compatible across all CAB ECOWATT models, with consistent product codes provided for each type.

ERP Characteristics
The ERP section outlines the energy-related performance characteristics of the CAB ECOWATT models. Key parameters include reference flow rate, effective electric power input, face velocity, external pressure difference, and static efficiency of fans. The document notes that these units do not have heat recovery systems, and certain parameters like internal leakage rate and energy performance are not applicable.

Key Specifications
- Supplier: Venture Industries/Soler & Palau
- Device Category: Non-residential ventilation unit (NRVU)
- Drive Type: 3-speed
- Maximum External Leakage Rate: 3%
- Static Efficiency: Ranges from 39.2% to 68.1% depending on the model

Additional Information
The document references specific pages for detailed descriptions of each accessory and provides internet addresses for further information.

Catalog excerpts

CAB ECOWATT in-line duct fan APPLICATION Very quiet operation makes CAB ideal for ventilation of public buildings, libraries, conference rooms, offices, restaurants, classrooms, audio studios, etc. CAB fans with sound insulation are recommended for ventilation systems where one of the most important parameters is the volume level. The fan casing is made of galvanized sheet steel and is equipped with 50mm fire-retardant fiberglass (M0) sound insulation. Impeller with sloping forward blades of galvanized sheet steel. The rounded inlet and outlet nozzles are fitted with rubber gaskets. Easily opening the casing allows access to the impeller and motor without dismantling the fan from the installation. The housing cover is equipped with locks for quick photo without any additional tools. All models are also equipped with four mounting brackets to install the fan on the wall, floor or ceiling. The fans are equipped with brushless EC motor, single phase 230V 50/60Hz. The motor is thermally protected and has an IP44 protection rating. Fan speed can be adjusted by the potentiometer located on the cover of the power box or by the REB-ECOWATT regulator. Analog inputs with terminals in the terminal box allow the fan to be controlled by a 0-10V voltage signal. The fan on the casing has an ON-OFF power switch.

Open the catalog to page 1

Type backdraft shutter antivibration flexible silencer AKU COMP throttle IRIS vent KWO CAR-PL connector ACOP PL vent diffuser heater channel filter channel filter DF DFK...+EU backdraft antivibration shutter connector CAR-PL ACOP-PL silencer throttle AKU-COMP IRIS ELECTRICAL ACCESSORIES Type

Open the catalog to page 7

in-line duct ton ERP CHARACTERISTICS NRVU* supplier name article number device category device type type of drive type of heat recovery system thermal efficiency of heat recovery [%] reference flow rate in NRVU [m3/s] effective electric power input (kW) SFPint [W/(m3/s)] face velocity [m/s] Aps, ext [Pa] Aps, int [Pa] Aps, add [Pa] static efficiency of fans [%] maximum external leakage rate [%] maximum internal leakage rate [%] energy performance visual filter warning Lwa dB(A) internet address VENTURE INDUSTRIES / SOLER&PALAU 41020460 NRVU UVU 3-speed not applicable not applicable 0,06 0,05 not...

Open the catalog to page 8

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