Centrifugal roof exhaust fans 400ºC/2 h with horizontal or vertical air discharge, equipped with E.C. Technology motors
Fan:
- Base made of galvanized sheet steel.
- Impeller with reactive blades made of galvanized sheet steel.
- Bird protection grille.
- Aluminum rain cover.
Engine:
- New highly efficient synchronous EC motors (IE4). Equipped with high-intensity neodymium magnets.
- High reliability of sensorless control. Maintenance-free.
- Equipped with durable ball bearings.
- IP55 protection.
- Fan operating temperature: -25ºC to +60ºC.
Electronic frequency-controlled drive:
- The speed is controlled by a 0-10 V signal or automatic PI control integrated into the variable speed drive.
- Electronic frequency-controlled drive with extensive configuration options, featuring 2 analog inputs, 2 digital outputs, 1 relay output, and a choice of 1 analog or 1 digital output.
- Can be connected to MODBUS and CAN Open buses.
- The electronic frequency-controlled drive is easy to install outside the working area, and thanks to the DIN rail, it can be installed in control units, thus minimizing connections.
- Supplied with a pre-connected shielded cable in accordance with EMC Directive 2014/30/
- Available with single-phase 220-240 V 50/60 Hz inputs (type VSD1/B) or three-phase 380-415 V 50/60 Hz inputs (type VSD3/B). Standard protection rating IP20. Protection rating IP66 available on request.
Coating:
- Galvanized sheet steel with anti-corrosion properties.
Detailed information can be found on the manufacturer's website at the link www.sodeca.com or contact our specialists.
